cavis/libnd4j/tests_cpu/layers_tests/DeclarableOpsTests10.cpp

/*******************************************************************************
 * Copyright (c) 2015-2018 Skymind, Inc.
 * Copyright (c) 2019 Konduit K.K.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Apache License, Version 2.0 which is available at
 * https://www.apache.org/licenses/LICENSE-2.0.
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 *
 * SPDX-License-Identifier: Apache-2.0
 ******************************************************************************/


//
// Created by raver on 8/4/2018.
//

#include "testlayers.h"
#include <ops/declarable/CustomOperations.h>
#include <array/NDArray.h>
#include <ops/ops.h>
#include <helpers/GradCheck.h>


using namespace sd;


class DeclarableOpsTests10 : public testing::Test {
public:

    DeclarableOpsTests10() {
        printf("\n");
        fflush(stdout);
    }
};

template <typename T>
class TypedDeclarableOpsTests10 : public testing::Test {
public:

    TypedDeclarableOpsTests10() {
        printf("\n");
        fflush(stdout);
    }
};

typedef ::testing::Types<double, float> TestingTypes;
TYPED_TEST_CASE(TypedDeclarableOpsTests10, TestingTypes);

TEST_F(DeclarableOpsTests10, Test_ArgMax_1) {
    auto x = NDArrayFactory::create<double>('c', {3, 3});
    auto e = NDArrayFactory::create<Nd4jLong>(8);

    x.linspace(1.0);


    sd::ops::argmax op;
    auto result = op.evaluate({&x});
    ASSERT_EQ(Status::OK(), result.status());


    auto z = *result.at(0);

    ASSERT_EQ(e, z);
}

TEST_F(DeclarableOpsTests10, Test_ArgMax_2) {
    auto x = NDArrayFactory::create<double>('c', {3, 3});
    auto y = NDArrayFactory::create<int>('c', {1}, {1});
    auto e = NDArrayFactory::create<Nd4jLong>('c', {3}, {2, 2, 2});

    x.linspace(1.0);

    sd::ops::argmax op;
    auto result = op.evaluate({&x, &y});
    ASSERT_EQ(Status::OK(), result.status());

    auto z = *result.at(0);

    //z.printIndexedBuffer("z");
    //z.printShapeInfo("z shape");

    ASSERT_EQ(e, z);
}

TEST_F(DeclarableOpsTests10, Test_And_1) {
    auto x = NDArrayFactory::create<double>('c', {4}, {1, 1, 0, 1});
    auto y = NDArrayFactory::create<double>('c', {4}, {0, 0, 0, 1});
    auto e = NDArrayFactory::create<double>('c', {4}, {0, 0, 0, 1});

    sd::ops::boolean_and op;
    auto result = op.evaluate({&x, &y});
    ASSERT_EQ(Status::OK(), result.status());

    ASSERT_EQ(e, *result.at(0));
}

TEST_F(DeclarableOpsTests10, Test_Or_1) {
    auto x = NDArrayFactory::create<double>('c', {4}, {1, 1, 0, 1});
    auto y = NDArrayFactory::create<double>('c', {4}, {0, 0, 0, 1});
    auto e = NDArrayFactory::create<double>('c', {4}, {1, 1, 0, 1});

    sd::ops::boolean_or op;
    auto result = op.evaluate({&x, &y});
    ASSERT_EQ(Status::OK(), result.status());

    ASSERT_EQ(e, *result.at(0));
}

TEST_F(DeclarableOpsTests10, Test_Not_1) {
    auto x = NDArrayFactory::create<bool>('c', {4}, {true, true, false, true});
    auto y = NDArrayFactory::create<bool>('c', {4}, {false, false, false, true});
//    auto e = NDArrayFactory::create<bool>('c', {4}, {1, 1, 1, 0});
    auto e = NDArrayFactory::create<bool>('c', {4}, {false, false, true, false});

    sd::ops::boolean_not op;
    auto result = op.evaluate({&x, &y});
    ASSERT_EQ(Status::OK(), result.status());
    auto res = result.at(0);

    ASSERT_TRUE(e.equalsTo(res));
}

TEST_F(DeclarableOpsTests10, Test_Size_at_1) {
    auto x = NDArrayFactory::create<double>('c', {10, 20, 30});
    auto e = NDArrayFactory::create<Nd4jLong>(20);

    sd::ops::size_at op;
    auto result = op.evaluate({&x}, {1});
    ASSERT_EQ(Status::OK(), result.status());

    ASSERT_EQ(e, *result.at(0));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, MirrorPad_SGO_Test_1) {

    auto in = NDArrayFactory::create<double>({1., 2., 3., 4., 5.});
//    auto pad('c', {1, 2}, {1., 1.});// = Nd4j.create(new double[]{1, 1}, new long[]{1, 2});
    auto pad = NDArrayFactory::create<int>('c', {1, 2}, {1, 1});
//    auto value(10.0);

    auto exp = NDArrayFactory::create<double>({2., 1., 2., 3., 4., 5., 4.});

    sd::ops::mirror_pad op;

    auto res = op.evaluate({&in, &pad}, {10.0}, {0});
    ASSERT_EQ(res.status(), ND4J_STATUS_OK);

    ASSERT_TRUE(exp.equalsTo(res.at(0)));
}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Unique_SGO_Test_1) {
    auto input = NDArrayFactory::create<double>({3., 4., 3., 1., 3., 0., 2., 4., 2., 4.});
    auto expIdx = NDArrayFactory::create<Nd4jLong>({0, 1, 0, 2, 0, 3, 4, 1, 4, 1});
    auto exp = NDArrayFactory::create<double>({3., 4., 1., 0., 2.});

    sd::ops::unique op;
    auto res = op.evaluate({&input}, {}, {});
    ASSERT_EQ(res.status(), ND4J_STATUS_OK);
    auto res1 = res.at(0);
    auto res2 = res.at(1);

    ASSERT_TRUE(exp.equalsTo(res1));
    ASSERT_TRUE(expIdx.equalsTo(res2));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Where_SGO_Test_1) {
    auto input = NDArrayFactory::create<bool>('c', {3, 3}, {true, false, false, true, true, false, true, true, true});
    //auto expIdx({0., 1., 0., 2., 0., 3., 4., 1., 4., 1.});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {6, 2}, {0LL, 0LL, 1LL, 0LL, 1LL, 1LL, 2LL, 0LL, 2LL, 1LL, 2LL, 2LL});

    sd::ops::Where op;
    auto res = op.evaluate({&input}, {}, {});
    ASSERT_TRUE(res.status() == ND4J_STATUS_OK);
    auto  resA = res.at(0);

    ASSERT_TRUE(exp.isSameShape(resA));
    ASSERT_TRUE(exp.equalsTo(resA));
//    ASSERT_TRUE(expIdx.equalsTo(res.at(1)));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Where_SGO_Test_02) {
    auto input = NDArrayFactory::create<bool>('c', {2, 2, 2}, {true, false, false, true, true, true, true, false});
    //auto expIdx({0., 1., 0., 2., 0., 3., 4., 1., 4., 1.});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {5, 3}, {0LL, 0LL, 0LL, 0LL, 1LL, 1LL, 1LL, 0LL, 0LL, 1LL, 0LL, 1LL, 1LL, 1LL, 0LL});

    sd::ops::Where op;
    auto res = op.evaluate({&input}, {}, {});
    ASSERT_TRUE(res.status() == ND4J_STATUS_OK);
    auto  resA = res.at(0);

    ASSERT_TRUE(exp.equalsTo(resA));
    ASSERT_TRUE(exp.isSameShape(resA));
//    ASSERT_TRUE(expIdx.equalsTo(res.at(1)));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, WhereNP_SGO_Test_1) {
    auto cond3d = NDArrayFactory::create<bool>('c', {2, 2, 2}, {true, false, false, true, true, true, true, false});
//    auto expIdx({0., 1., 0., 2., 0., 3., 4., 1., 4., 1.});
    auto exp1 = NDArrayFactory::create<Nd4jLong>({0, 0, 1, 1, 1});
    auto exp2 = NDArrayFactory::create<Nd4jLong>({0, 1, 0, 0, 1});
    auto exp3 = NDArrayFactory::create<Nd4jLong>({0, 1, 0, 1, 0});
    sd::ops::where_np op;
    auto res = op.evaluate({&cond3d}, {}, {});
    ASSERT_TRUE(res.size() == 3);
    ASSERT_EQ(res.status(), ND4J_STATUS_OK);
    auto res1 = res.at(0);
    auto res2 = res.at(1);
    auto res3 = res.at(2);
//    res1->printShapeInfo("Res1 shape"); res1->printBuffer("Res1");
//    res2->printShapeInfo("Res2 shape"); res2->printBuffer("Res2");
//    res3->printShapeInfo("Res3 shape"); res3->printBuffer("Res3");
    ASSERT_TRUE(exp1.equalsTo(res1));
    ASSERT_TRUE(exp2.equalsTo(res2));
    ASSERT_TRUE(exp3.equalsTo(res3));
    //ASSERT_TRUE(expIdx.equalsTo(res.at(1)));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, WhereNP_SGO_Test_2) {
    auto cond2d = NDArrayFactory::create<bool>('c', {3, 5}, {true, true, false, false, true, true, true,
                                                             true, true, true, false, true, true, true, true});
//    auto expIdx({0, 1, 0, 2, 0, 3, 4, 1, 4, 1});
    auto exp1 = NDArrayFactory::create<Nd4jLong>({0, 0, 0, 1, 1, 1, 1, 1, 2, 2, 2, 2});
    auto exp2 = NDArrayFactory::create<Nd4jLong>({0, 1, 4, 0, 1, 2, 3, 4, 1, 2, 3, 4});
    sd::ops::where_np op;
    auto res = op.evaluate({&cond2d}, {}, {});
    ASSERT_TRUE(res.size() == 2);
    ASSERT_TRUE(res.status() == ND4J_STATUS_OK);
    ASSERT_TRUE(exp1.equalsTo(res.at(0)));
    ASSERT_TRUE(exp2.equalsTo(res.at(1)));
    //ASSERT_TRUE(expIdx.equalsTo(res.at(1)));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Where_SGO_Test_2) {
    auto input = NDArrayFactory::create<bool>({true, false, true, true, true});
    //auto expIdx({0., 1., 0., 2., 0., 3., 4., 1., 4., 1.});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {4,1}, {0, 2, 3, 4});

    sd::ops::Where op;
    auto res = op.evaluate({&input});
    ASSERT_TRUE(res.status() == ND4J_STATUS_OK);
    auto resA = res.at(0);
//    resA->printIndexedBuffer("Result A");
//    resA->printShapeInfo("ShapeA");
    ASSERT_TRUE(exp.equalsTo(resA));
    ASSERT_TRUE(exp.isSameShape(resA));
//    ASSERT_TRUE(expIdx.equalsTo(res.at(1)));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Where_SGO_Test_3) {
    auto input = NDArrayFactory::create<bool>('c', {5, 1}, {true, false, true, true, true});
    //auto expIdx({0., 1., 0., 2., 0., 3., 4., 1., 4., 1.});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {4, 2}, {0, 0, 2, 0, 3, 0, 4, 0});

    sd::ops::Where op;
    auto res = op.evaluate({&input}, {}, {});
    ASSERT_TRUE(res.status() == ND4J_STATUS_OK);
    auto resA = res.at(0);
    //resA->printIndexedBuffer("Result A");
    //resA->printShapeInfo("ShapeA");
    ASSERT_TRUE(exp.equalsTo(resA));
    ASSERT_TRUE(exp.isSameShape(resA));
//    ASSERT_TRUE(expIdx.equalsTo(res.at(1)));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Where_SGO_Test_4) {
    auto input = NDArrayFactory::create<bool>('c', {5, 1}, {false, false, false, false, false});
    //auto expIdx({0., 1., 0., 2., 0., 3., 4., 1., 4., 1.});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {4, 2}, {0, 0, 2, 0, 3, 0, 4, 0});

    sd::ops::Where op;
    auto res = op.evaluate({&input}, {}, {});
    ASSERT_TRUE(res.status() == ND4J_STATUS_OK);
    auto resA = res.at(0);
    ASSERT_TRUE(resA->isEmpty());
    //resA->printIndexedBuffer("Result A");
    //resA->printShapeInfo("ShapeA");
    //ASSERT_TRUE(exp.equalsTo(resA));
    //ASSERT_TRUE(exp.isSameShape(resA));
//    ASSERT_TRUE(expIdx.equalsTo(res.at(1)));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Where_SGO_Test_5) {
    auto input = NDArrayFactory::create<float>('c', {5}, {1, 0, 0, 2, 3});
    //auto expIdx({0., 1., 0., 2., 0., 3., 4., 1., 4., 1.});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {3, 1}, {0, 3, 4});

    sd::ops::Where op;
    auto res = op.evaluate({&input}, {}, {});
    ASSERT_TRUE(res.status() == ND4J_STATUS_OK);
    auto resA = res.at(0);
    //ASSERT_TRUE(resA->isEmpty());

    ASSERT_TRUE(exp.equalsTo(resA));
    ASSERT_TRUE(exp.isSameShape(resA));
//    ASSERT_TRUE(expIdx.equalsTo(res.at(1)));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, WhereNP_SGO_Test_4) {
    auto input = NDArrayFactory::create<bool>('c', {5, 1}, {false, false, false, false, false});
    //auto expIdx({0., 1., 0., 2., 0., 3., 4., 1., 4., 1.});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {4, 2}, {0, 0, 2, 0, 3, 0, 4, 0});

    sd::ops::where_np op;
    auto res = op.evaluate({&input}, {}, {});
    ASSERT_TRUE(res.status() == ND4J_STATUS_OK);
    auto resA = res.at(0);
    ASSERT_TRUE(resA->isEmpty());
    //resA->printIndexedBuffer("Result A");
    //resA->printShapeInfo("ShapeA");
    //ASSERT_TRUE(exp.equalsTo(resA));
    //ASSERT_TRUE(exp.isSameShape(resA));
//    ASSERT_TRUE(expIdx.equalsTo(res.at(1)));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, CosineDistance_SGO_Test_1) {
    auto labels = NDArrayFactory::create<double>('c', {2, 3}, {1.0, 2.0, 3.0, -1.0, 2.0, 1.0});
    //auto expIdx({0., 1., 0., 2., 0., 3., 4., 1., 4., 1.});
    auto predictions = NDArrayFactory::create<double>('c', {2, 3}, {-0.3, -0.2, -0.1, 0, 0.1, 0.2});
    auto weights = NDArrayFactory::create<double>('c', {2, 1}, {0., 1.});
    auto exp = NDArrayFactory::create<double>(0.6);

    sd::ops::cosine_distance_loss op;
    auto res = op.evaluate({&predictions, &weights, &labels}, {}, {3, 1});
    ASSERT_TRUE(res.status() == ND4J_STATUS_OK);
    auto resA = res.at(0);

    ASSERT_TRUE(exp.equalsTo(resA));

}

////////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, CosineDistance_SGO_Test_2) {
    auto labels = NDArrayFactory::create<double>('c', {2, 3}, {1.0, 2.0, 3.0, -1.0, 2.0, 1.0});
    //auto expIdx({0., 1., 0., 2., 0., 3., 4., 1., 4., 1.});
    auto predictions = NDArrayFactory::create<double>('c', {2, 3}, {-0.3, -0.2, -0.1, 0, 0.1, 0.2});
    auto weights = NDArrayFactory::create<double>('c', {2, 1}, {0., 1.});
    auto exp = NDArrayFactory::create<double>(0.6);

    sd::ops::cosine_distance_loss op;
    auto res = op.evaluate({&predictions, &weights, &labels}, {}, {2, 1});
    ASSERT_TRUE(res.status() == ND4J_STATUS_OK);
    auto resA = res.at(0);

    ASSERT_TRUE(exp.equalsTo(resA));

}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, TestMarixBandPart_Test_1) {

    auto x = NDArrayFactory::create<double>('c', {2, 3, 3});

    auto exp = NDArrayFactory::create<double>('c', {2, 3, 3});
    x.linspace(1);
    exp.linspace(1);
    exp.p(0, 0, 2, 0.);
    exp.p(1, 0, 2, 0.);
    exp.p(0, 2, 0, 0.);
    exp.p(1, 2, 0, 0.);

    sd::ops::matrix_band_part op;
    auto results = op.evaluate({&x}, {}, {1, 1});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());
    //results.at(0)->printIndexedBuffer("MBP Test1");
    //exp.printIndexedBuffer("MBP Expec");
    ASSERT_TRUE(exp.equalsTo(results.at(0)));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, TestMarixBandPart_Test_2) {

    auto x = NDArrayFactory::create<double>('c', {2, 3, 3});
    auto minD = NDArrayFactory::create<int>(1);
    auto maxD = NDArrayFactory::create<int>(1);
    auto exp = NDArrayFactory::create<double>('c', {2, 3, 3});
    x.linspace(1);
    exp.linspace(1);
    exp.p(0, 0, 2, 0.);
    exp.p(1, 0, 2, 0.);
    exp.p(0, 2, 0, 0.);
    exp.p(1, 2, 0, 0.);

    sd::ops::matrix_band_part op;
    auto results = op.evaluate({&x, &minD, &maxD}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());
    //results.at(0)->printIndexedBuffer("MBP Test1");
    //exp.printIndexedBuffer("MBP Expec");
    ASSERT_TRUE(exp.equalsTo(results.at(0)));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, atan2_test1) {

    auto y = NDArrayFactory::create<double>('c', {2, 3, 4}, {-1.001 ,-0.915 ,-0.829 ,-0.743 ,-0.657 ,-0.571 ,-0.485 ,-0.399 ,-0.313 ,-0.227 ,-0.141 ,-0.055 ,0.031 ,0.117 ,0.203 ,0.289 ,0.375 ,0.461 ,0.547 ,0.633 ,0.719 ,0.805 ,0.891 ,0.977});
    auto x = NDArrayFactory::create<double>('c', {2, 3, 4}, {-0.51, -0.46, -0.41, -0.36, -0.31, -0.26, -0.21, -0.16, -0.11, -0.06, -0.01, 0.04, 0.09, 0.14, 0.19, 0.24, 0.29, 0.34, 0.39, 0.44, 0.49, 0.54, 0.59, 0.61});

    auto exp = NDArrayFactory::create<double>('c', {2,3,4}, {-2.04201, -2.03663, -2.03009, -2.02199,-2.01166, -1.99808, -1.97941, -1.95217,-1.90875, -1.8292 , -1.6416 , -0.942  ,
                                       0.33172,  0.69614,  0.81846,  0.87776, 0.91253,  0.93533,  0.95141,  0.96336, 0.97259,  0.97993,  0.98591,  1.01266,});

    sd::ops::tf_atan2 op;
    auto result = op.evaluate({&y, &x}, {}, {});
    ASSERT_EQ(ND4J_STATUS_OK, result.status());
    auto z = result.at(0);

    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, atan2_test2) {

    auto y = NDArrayFactory::create<double>('c', {2, 3, 4}, {-1.001 ,-0.915 ,-0.829 ,-0.743 ,-0.657 ,-0.571 ,-0.485 ,-0.399 ,-0.313 ,-0.227 ,-0.141 ,-0.055 ,0.031 ,0.117 ,0.203 ,0.289 ,0.375 ,0.461 ,0.547 ,0.633 ,0.719 ,0.805 ,0.891 ,0.977});
    auto x = NDArrayFactory::create<double>('c', {   3, 4}, {-1.05, -0.82, -0.639, -0.458, -0.277, -0.096, 0.085, 0.266, 0.447, 0.628, 0.809, 0.99});

    auto exp = NDArrayFactory::create<double>('c', {2,3,4}, {-2.38008, -2.30149, -2.22748, -2.1232 ,-1.96979, -1.73736, -1.3973 , -0.98279,-0.61088, -0.34685, -0.17256, -0.0555 ,
                                       3.11208,  2.99987,  2.83399,  2.57869, 2.207  ,  1.77611,  1.41664,  1.17298, 1.01458,  0.90829,  0.8336 ,  0.77879});

    sd::ops::tf_atan2 op;
    auto result = op.evaluate({&y, &x}, {}, {});
    ASSERT_EQ(ND4J_STATUS_OK, result.status());
    auto z = result.at(0);
    // z->printIndexedBuffer();

    // x.applyTrueBroadcast(sd::BroadcastOpsTuple::custom(scalar::Atan2, pairwise::Atan2, broadcast::Atan2), &y, &z, true);

    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, atan2_test3) {

    auto y = NDArrayFactory::create<double>('c', {2, 3, 4}, {-1.001 ,-0.915 ,-0.829 ,-0.743 ,-0.657 ,-0.571 ,-0.485 ,-0.399 ,-0.313 ,-0.227 ,-0.141 ,-0.055 ,0.031 ,0.117 ,0.203 ,0.289 ,0.375 ,0.461 ,0.547 ,0.633 ,0.719 ,0.805 ,0.891 ,0.977});
    auto x = NDArrayFactory::create<double>('c', {   3, 4}, {-1.05, -0.82, -0.639, -0.458, -0.277, -0.096, 0.085, 0.266, 0.447, 0.628, 0.809, 0.99});

    auto exp = NDArrayFactory::create<double>('c', {2,3,4}, {-2.33231, -2.41089, -2.48491, -2.58919,-2.74259, -2.97502,  2.9681 ,  2.55359, 2.18167,  1.91765,  1.74335,  1.62629,
                                       -1.54128, -1.42907, -1.2632 , -1.00789,-0.63621, -0.20531,  0.15416,  0.39782, 0.55622,  0.6625 ,  0.7372 ,  0.79201});

    sd::ops::tf_atan2 op;
    auto result = op.evaluate({&x, &y}, {}, {}, {});
    ASSERT_EQ(ND4J_STATUS_OK, result.status());
    auto z = result.at(0);

    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, atan2_test4) {

    auto y = NDArrayFactory::create<double>('c', {1, 3, 4}, {-1.001 ,-0.829 ,-0.657 ,-0.485 ,-0.313 ,-0.141 ,0.031 ,0.203 ,0.375 ,0.547 ,0.719 ,0.891});
    auto x = NDArrayFactory::create<double>('c', {2, 3, 1}, {-0.82, -0.458, -0.096, 0.085, 0.447, 0.809});

    auto exp = NDArrayFactory::create<double>('c', {2,3,4}, {-2.45527, -2.36165, -2.24628, -2.10492,-2.1703 , -1.86945, -1.50321, -1.15359,-0.25062, -0.17373, -0.13273, -0.10733,
                                        3.05688,  3.03942,  3.01293,  2.9681 , 2.18167,  1.87635,  1.50156,  1.14451, 1.13674,  0.97626,  0.84423,  0.7372 });

    sd::ops::tf_atan2 op;
    auto result = op.evaluate({&x, &y}, {}, {}, {});
    ASSERT_EQ(ND4J_STATUS_OK, result.status());
    auto z = result.at(0);

    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, atan2_test5) {

    auto y = NDArrayFactory::create<double>('c', {1, 3, 4}, {-1.001 ,-0.829 ,-0.657 ,-0.485 ,-0.313 ,-0.141 ,0.031 ,0.203 ,0.375 ,0.547 ,0.719 ,0.891});
    auto x = NDArrayFactory::create<double>('c', {2, 3, 1}, {-0.82, -0.458, -0.096, 0.085, 0.447, 0.809});

    auto exp = NDArrayFactory::create<double>('c', {2,3,4}, {-2.25712, -2.35074, -2.46611, -2.60747,-2.54209, -2.84294,  3.07401,  2.72438, 1.82141,  1.74453,  1.70353,  1.67813,
                                       -1.48608, -1.46862, -1.44214, -1.3973 ,-0.61088, -0.30556,  0.06924,  0.42629, 0.43405,  0.59453,  0.72657,  0.8336 });

    sd::ops::tf_atan2 op;
    auto result = op.evaluate({&y, &x}, {}, {}, {});
    ASSERT_EQ(ND4J_STATUS_OK, result.status());
    auto z = result.at(0);

    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, atan2_test6) {

    auto y = NDArrayFactory::create<double>('c', {1, 3, 4}, {-1.001 ,-0.829 ,-0.657 ,-0.485 ,-0.313 ,-0.141 ,0.031 ,0.203 ,0.375 ,0.547 ,0.719 ,0.891});
    auto x = NDArrayFactory::create<double>('c', {      4}, {-0.82, -0.096, 0.085, 0.809});

    auto exp = NDArrayFactory::create<double>('c', {1,3,4}, {-2.25712, -1.68608, -1.44214, -0.54006,-2.77695, -2.16855,  0.34972,  0.24585, 2.71267,  1.74453,  1.45312,  0.8336 });

    sd::ops::tf_atan2 op;
    auto result = op.evaluate({&y, &x}, {}, {}, {});
    ASSERT_EQ(ND4J_STATUS_OK, result.status());
    auto z = result.at(0);

    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, IGamma_Test1) {

    auto y = NDArrayFactory::create<double>('c', {1, 3, 4}, {1.1 , 2.1 , 3.1 ,4.1 , 5.1 , 6.1 ,7.1 ,8.1 ,9.1 ,10.1,11.1 ,12.1});
    auto x = NDArrayFactory::create<double>('c', {      4}, {1.2, 2.2, 3.2, 4.2});

    auto exp = NDArrayFactory::create<double>('c', {1,3,4}, {
               0.659917,     0.61757898,  0.59726304,   0.58478117,
           0.0066205109,    0.022211598, 0.040677428,  0.059117373,
        0.0000039433403, 0.000086064574, 0.000436067, 0.0012273735});

    sd::ops::igamma op;
    auto result = op.evaluate({&y, &x}, {}, {}, {});
    ASSERT_EQ(ND4J_STATUS_OK, result.status());
    auto z = result.at(0);
//    z->printBuffer("OUtput");
//    exp.printBuffer("EXpect");
    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, IGamma_Test2) {

    auto y = NDArrayFactory::create<double>('c', {1, 3, 4}, {1.1 , 2.1 , 3.1 ,4.1 , 5.1 , 6.1 ,
                                                             7.1 ,8.1 ,9.1 ,10.1,11.1 ,12.1});
    auto x = NDArrayFactory::create<double>('c', {      4}, {1.2, 2.2, 3.2, 4.2});
    auto exp = NDArrayFactory::create<double>('c', {1,3,4}, {0.340083, 0.382421, 0.402737, 0.415221,
                                                             0.993379, 0.977788, 0.959323, 0.940883,
                                                             0.999996, 0.999914, 0.999564, 0.998773});

    sd::ops::igammac op;
    auto result = op.evaluate({&y, &x}, {}, {}, {});
    ASSERT_EQ(ND4J_STATUS_OK, result.status());
    auto z = result.at(0);
//    z->printBuffer("OUtput");
//    exp.printBuffer("EXpect");
    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, LGamma_Test1) {

    auto x = NDArrayFactory::create<double>('c', {3, 3}, {0.1, 0.5, 0.7, 1.5, 1.7, 2.0, 2.5, 2.7, 3.});

    auto exp = NDArrayFactory::create<double>('c', {3,3}, {
            2.2527127 ,  0.5723649 ,  0.26086727,
            -0.12078223, -0.09580769,        0.,
             0.28468287,  0.4348206 ,  0.6931472
    });

    sd::ops::lgamma op;
    auto result = op.evaluate({&x}, {}, {}, {});
    ASSERT_EQ(ND4J_STATUS_OK, result.status());
    auto z = result.at(0);
//    z->printBuffer("OUtput");
//    exp.printBuffer("EXpect");
    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));


}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, range_test10) {

    auto limit = NDArrayFactory::create<double>('c', {1, 3, 4});
    limit = 5.;
    auto exp = NDArrayFactory::create<double>('c', {5}, {0.,1.,2.,3.,4.});

    sd::ops::range op;
    auto result = op.evaluate({&limit}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, result.status());

    auto z = result.at(0);

    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, range_test11) {

    auto limit = NDArrayFactory::create<double>('c', {1, 3, 4});
    auto start = NDArrayFactory::create<double>('c', {2, 4});
    limit = 5.;
    start = 0.5;
    auto exp = NDArrayFactory::create<double>('c', {5}, {0.5,1.5,2.5,3.5,4.5});

    sd::ops::range op;
    auto result = op.evaluate({&start, &limit}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, result.status());

    auto z = result.at(0);

    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, range_test12) {

    auto exp = NDArrayFactory::create<float>('c', {9}, {0.5f, 1.f , 1.5f, 2.f , 2.5f, 3.f , 3.5f, 4.f , 4.5f});

    sd::ops::range op;
    auto result = op.evaluate({}, {0.5, 5, 0.5}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, result.status());

    auto z = result.at(0);

    ASSERT_TRUE(exp.isSameShape(z));
    ASSERT_TRUE(exp.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, top_k_permuted_test1) {

    auto x = NDArrayFactory::create<double>({7., 3., 1., 2., 5., 0., 4., 6., 9., 8.});
    auto expUnsorted = NDArrayFactory::create<double>({7., 6., 9., 8.}); // Sorted = False
    auto expSorted = NDArrayFactory::create<double>({9., 8., 7., 6., 5.}); // Sorted = False


    sd::ops::top_k op;
    auto result = op.evaluate({&x}, {}, {4}, {false});

    ASSERT_EQ(ND4J_STATUS_OK, result.status());

    auto z = result.at(0);
    auto zI = result.at(1);

    ASSERT_TRUE(expUnsorted.isSameShape(z));
    ASSERT_TRUE(expUnsorted.equalsTo(z));

    auto result2 = op.evaluate({&x}, {}, {5}, {true});

    ASSERT_EQ(ND4J_STATUS_OK, result2.status());

    z = result2.at(0);
    zI = result2.at(1);

    ASSERT_TRUE(expSorted.isSameShape(z));
    ASSERT_TRUE(expSorted.equalsTo(z));
}

//////////////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, top_k_permuted_test2) {

    auto x = NDArrayFactory::create<double>({7., 3., 1., 2., 5., 0., 4., 6., 9., 8.});
    auto expUnsorted = NDArrayFactory::create<double>({7.,    5.,    6.,    9.,    8.}); // Sorted = False
    auto expSorted = NDArrayFactory::create<double>({9., 8., 7., 6., 5.}); // Sorted = False


    sd::ops::top_k op;
    auto result = op.evaluate({&x}, {}, {5}, {false});

    ASSERT_EQ(ND4J_STATUS_OK, result.status());

    auto z = result.at(0);
    auto zI = result.at(1);

    ASSERT_TRUE(expUnsorted.isSameShape(z));
    ASSERT_TRUE(expUnsorted.equalsTo(z));

    auto result2 = op.evaluate({&x}, {}, {5}, {true});

    ASSERT_EQ(ND4J_STATUS_OK, result2.status());

    z = result2.at(0);
    zI = result2.at(1);

    ASSERT_TRUE(expSorted.isSameShape(z));
    ASSERT_TRUE(expSorted.equalsTo(z));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, sparse_softmax_cross_entropy_loss_with_logits_test1) {

    auto labels = NDArrayFactory::create<int>('c', {2,3},{3, 2, 1, 0, 1, 2});
    auto logits = NDArrayFactory::create<double>('c', {2,3,4});
    auto expected = NDArrayFactory::create<double>('c', {2,3}, {1.24254, 1.34254, 1.44254, 1.54254, 1.44254, 1.34254});

    logits.linspace(0.1, 0.1);

    sd::ops::sparse_softmax_cross_entropy_loss_with_logits op;
    auto results = op.evaluate({&labels, &logits});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto output = results.at(0);

    ASSERT_TRUE(expected.isSameShape(output));
    ASSERT_TRUE(expected.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, sparse_softmax_cross_entropy_loss_with_logits_test2) {

    auto labels = NDArrayFactory::create<int>('c', {2},{1, 0});
    auto logits = NDArrayFactory::create<double>('c', {2,3});
    auto expected = NDArrayFactory::create<double>('c', {2}, {1.10194, 1.20194});

    logits.linspace(0.1, 0.1);

    sd::ops::sparse_softmax_cross_entropy_loss_with_logits op;
    auto results = op.evaluate({&labels, &logits});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto output = results.at(0);

    ASSERT_TRUE(expected.isSameShape(output));
    ASSERT_TRUE(expected.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, sparse_softmax_cross_entropy_loss_with_logits_test3) {

    NDArray labels('c', {1}, std::vector<double>{0}, sd::DataType::INT32);
    auto logits = NDArrayFactory::create<double>('c', {1,3});
    auto expected = NDArrayFactory::create<double>('c', {1}, {1.20194});

    logits.linspace(0.1, 0.1);

    sd::ops::sparse_softmax_cross_entropy_loss_with_logits op;
    auto results = op.evaluate({&labels, &logits});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto output = results.at(0);

    ASSERT_TRUE(expected.isSameShape(output));
    ASSERT_TRUE(expected.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, sparse_softmax_cross_entropy_loss_with_logits_test4) {

    auto labels = NDArrayFactory::create<int>('c', {2},{0, 0});
    auto logits = NDArrayFactory::create<double>('c', {2,1});
    auto expected = NDArrayFactory::create<double>('c', {2}, {0., 0.});

    logits.linspace(0.1, 0.1);

    sd::ops::sparse_softmax_cross_entropy_loss_with_logits op;
    auto results = op.evaluate({&labels, &logits});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto output = results.at(0);

    ASSERT_TRUE(expected.isSameShape(output));
    ASSERT_TRUE(expected.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, histogram_fixed_width_test1) {

    auto input = NDArrayFactory::create<double>('c', {2,3},{-1.f, 0.f, 1.5f, 2.f, 5.f, 15.f});
    auto range = NDArrayFactory::create<double>('c', {2}, {0, 5});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {5}, {2, 1, 1, 0, 2});

    sd::ops::histogram_fixed_width op;
    auto results = op.evaluate({&input, &range}, {}, {5}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto out = results.at(0);

    ASSERT_TRUE(exp.isSameShape(out));
    ASSERT_TRUE(exp.equalsTo(out));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, histogram_fixed_width_test2) {

    auto input = NDArrayFactory::create<double>('c', {2,3,4},{0.f, 5.f, 2.f, 1.f, -1.f, 2.f, 5.f, 3.f, 2.f, 3.f, -1.f, 5.f, 3.f, 2.f, 1.f, 4.f, 2.f, 5.f, 5.f, 5.f, 6.f, 6.f, -1.f, 0.f});
    auto range = NDArrayFactory::create<double>('c', {2}, {0, 5});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {5}, {5, 2, 5, 3, 9});

    sd::ops::histogram_fixed_width op;
    auto results = op.evaluate({&input, &range}, {}, {5}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto out = results.at(0);

    ASSERT_TRUE(exp.isSameShape(out));
    ASSERT_TRUE(exp.equalsTo(out));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, histogram_fixed_width_test3) {

    auto input = NDArrayFactory::create<double>('c', {2,3,1,4,1},{0.f, 5.f, 2.001f, 1.f, -1.f, 2.f, 5.f, 3.f, 2.999f, 3.00001f, -1.f, 3.99999f, 3.f, 2.f, 1.f, 4.f, 2.f, 5.f, 5.f, 5.f, 6.f, 6.f, -1.f, 0.00001f});
    auto range = NDArrayFactory::create<double>('c', {1,2,1}, {0, 5});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {5}, {5, 2, 5, 4, 8});

    sd::ops::histogram_fixed_width op;
    auto results = op.evaluate({&input, &range}, {}, {5}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto out = results.at(0);

    ASSERT_TRUE(exp.isSameShape(out));
    ASSERT_TRUE(exp.equalsTo(out));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, histogram_fixed_width_test4) {

    auto input = NDArrayFactory::create<double>('c', {20,5},{13.8387f,0.1509f,50.39f,30.403f,13.5174f,9.7351f,37.6652f,28.9215f,22.7011f,45.2834f,40.7628f,50.4995f,26.8003f,27.479f,44.633f,6.9109f,48.5004f,
                                      46.5971f,1.6203f,23.6381f,38.9661f,50.8146f,17.2482f,8.0429f,7.5666f,7.9709f,21.8403f,20.1694f,23.3004f,50.9151f,46.239f,38.7323f,29.6946f,32.9876f,
                                      23.0013f,39.7318f,19.4486f,37.6147f,-0.1506f,5.3246f,3.6173f,24.2573f,4.3941f,9.7105f,24.0364f,35.3681f,17.7805f,35.7681f,16.4144f,17.4362f,8.4987f,
                                      26.8108f,36.2937f,31.6442f,29.7221f,8.7445f,33.3301f,4.0939f,13.078f,45.1481f,29.0172f,21.6548f,35.408f,27.1861f,2.2576f,40.6804f,36.2201f,29.7352f,
                                      29.1244f,38.7444f,5.8721f,33.5983f,48.2694f,34.4161f,19.7148f,13.8085f,13.6075f,22.5042f,37.8002f,50.0543f,48.5314f,20.3694f,28.5042f,-0.4679f,4.4245f,
                                      18.9837f,40.7724f,2.7611f,44.0431f,37.186f,27.7361f,14.6001f,9.1721f,14.6087f,21.4072f,49.3344f,11.4668f,14.6171f,15.2502f,5.244f});
    auto range = NDArrayFactory::create<double>('c', {1,2}, {0, 50});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {5}, {22, 17, 24, 19, 18});

    sd::ops::histogram_fixed_width op;
    auto results = op.evaluate({&input, &range}, {}, {5}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto out = results.at(0);

    ASSERT_TRUE(exp.isSameShape(out));
    ASSERT_TRUE(exp.equalsTo(out));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, histogram_fixed_width_test5) {

    auto input = NDArrayFactory::create<double>('c', {5,20},{20.f, 0.f, 60.f, 40.f, 20.f, 0.f, 40.f, 0.f, 40.f, 40.f,40.f,60.f, 20.f, 20.f, 60.f, 0.f, 40.f,
                                      46.5971f,1.6203f,23.6381f,38.9661f,50.8146f,17.2482f,8.0429f,7.5666f,7.9709f,21.8403f,20.1694f,23.3004f,50.9151f,46.239f,38.7323f,29.6946f,32.9876f,
                                      23.0013f,39.7318f,19.4486f,37.6147f,-0.1506f,5.3246f,3.6173f,24.2573f,4.3941f,9.7105f,24.0364f,35.3681f,17.7805f,35.7681f,16.4144f,17.4362f,8.4987f,
                                      26.8108f,36.2937f,31.6442f,29.7221f,8.7445f,33.3301f,4.0939f,13.078f,45.1481f,29.0172f,21.6548f,35.408f,27.1861f,2.2576f,40.6804f,36.2201f,29.7352f,
                                      29.1244f,38.7444f,5.8721f,33.5983f,48.2694f,34.4161f,19.7148f,13.8085f,13.6075f,22.5042f,37.8002f,50.0543f,48.5314f,20.3694f,28.5042f,-0.4679f,4.4245f,
                                      18.9837f,40.7724f,2.7611f,44.0431f,37.186f,27.7361f,14.6001f,9.1721f,14.6087f,21.4072f,49.3344f,11.4668f,14.6171f,15.2502f,5.244f});
    auto range = NDArrayFactory::create<double>('c', {1,2}, {0, 50});
//    auto exp = NDArrayFactory::create<Nd4jLong>('c', {5}, {23, 19, 20, 23, 15}); // 23, 15, 24, 17, 21
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {5}, {23, 15, 24, 17, 21});

    sd::ops::histogram_fixed_width op;
    auto results = op.evaluate({&input, &range}, {}, {5}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto *out = results.at(0);

    ASSERT_TRUE(exp.isSameShape(out));
    // out->printBuffer("5HIST");
    ASSERT_TRUE(exp.equalsTo(out));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, histogram_fixed_width_test6) {

    auto input = NDArrayFactory::create<double>('c', {7},{0.0, 0.1, 0.1, 0.3, 0.5, 0.5, 0.9});
    auto range = NDArrayFactory::create<double>('c', {2}, {0, 1});
    auto bins  = NDArrayFactory::create<int>(5);

    auto exp = NDArrayFactory::create<Nd4jLong>('c', {5}, {3, 1, 2, 0, 1});

    sd::ops::histogram_fixed_width op;
    auto results = op.evaluate({&input, &range, &bins}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto out = results.at(0);
    // out->printShapeInfo();
    // out->printIndexedBuffer();

    ASSERT_TRUE(exp.isSameShape(out));
    ASSERT_TRUE(exp.equalsTo(out));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, NTH_Element_Test_1) {

    NDArray input = NDArrayFactory::create<float>('c', {12}, {10, 1, 9, 8, 11, 7, 6, 5, 12, 3, 2, 4});
    NDArray n = NDArrayFactory::create<float>(4.f);
    NDArray exp = NDArrayFactory::create<float>(5.f);

    //input.linspace(1.f);

    sd::ops::nth_element op;
    auto results = op.evaluate({&input, &n}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, NTH_Element_Test_2) {

    NDArray input = NDArrayFactory::create<float>('c', {3, 4}, {10, 11, 9, 12, 8, 7, 6, 5, 1, 3, 2, 4});
    NDArray n = NDArrayFactory::create<int>(3);
    NDArray exp = NDArrayFactory::create<float>({12.f, 8.f, 4.f});

//    input.linspace(1.f);

    sd::ops::nth_element op;
    auto results = op.evaluate({&input, &n}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, NTH_Element_Test_3) {

    NDArray input = NDArrayFactory::create<float>('c', {3,4}, {10, 1, 9, 8, 11, 7, 6, 5, 12, 3, 2, 4});
    NDArray n = NDArrayFactory::create<int>(3);
    NDArray exp = NDArrayFactory::create<float>({1.f, 5.f, 2.f});

    //input.linspace(1.f);

    sd::ops::nth_element op;
    auto results = op.evaluate({&input, &n}, {}, {1}); // with reverse = true

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, NTH_Element_Test_4) {

    NDArray input = NDArrayFactory::create<float>('c', {2, 2, 3}, {10, 1, 9, 8, 11, 7, 6, 5, 12, 3, 2, 4});
    NDArray n = NDArrayFactory::create<int>(2);
    NDArray exp = NDArrayFactory::create<float>('c', {2,2}, {10.f, 11.f, 12.f, 4.f});

    //input.linspace(1.f);

    sd::ops::nth_element op;
    auto results = op.evaluate({&input, &n}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}
///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, NTH_Element_Test_04) {

    NDArray input = NDArrayFactory::create<float>('c', {6, 15});
    NDArray n = NDArrayFactory::create<int>(4);
    NDArray exp = NDArrayFactory::create<float>('c', {6}, {5.f, 20.f, 35.f, 50.f, 65.f, 80.f});

    input.linspace(1.f);

    sd::ops::nth_element op;
    auto results = op.evaluate({&input, &n}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}
///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, NTH_Element_Test_5) {

    NDArray input = NDArrayFactory::create<float>('c', {2, 2, 3}, {10, 1, 9, 8, 11, 7, 6, 5, 12, 3, 2, 4});
    NDArray n = NDArrayFactory::create<int>(2);
    NDArray exp = NDArrayFactory::create<float>('c', {2,2}, {1.f, 7.f, 5.f, 2.f});

//    input.linspace(1.f);

    sd::ops::nth_element op;
    auto results = op.evaluate({&input, &n}, {}, {1});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, NTH_Element_Test_6) {

    NDArray input = NDArrayFactory::create<float>('c', {12}, {10, 1, 9, 8, 11, 7, 6, 5, 12, 3, 2, 4});
    NDArray n = NDArrayFactory::create<int>(0);
    NDArray exp = NDArrayFactory::create(1.f);//NDArrayFactory::create<float>('c', {2,2}, {1.f, 4.f, 7.f, 10.f});

//    input.linspace(1.f);

    sd::ops::nth_element op;
    auto results = op.evaluate({&input, &n}, {}, {0});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* output = results.at(0);
    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}
///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, NTH_Element_Test_06) {

    NDArray input = NDArrayFactory::create<float>('c', {12}, {10, 1, 9, 8, 11, 7, 6, 5, 12, 3, 2, 4});
    NDArray n = NDArrayFactory::create<int>(4);
    NDArray exp = NDArrayFactory::create(8.f);//NDArrayFactory::create<float>('c', {2,2}, {1.f, 4.f, 7.f, 10.f});

//    input.linspace(1.f);

    sd::ops::nth_element op;
    auto results = op.evaluate({&input, &n}, {}, {1});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* output = results.at(0);
    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}
///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, NTH_Element_Test_7) {

    NDArray input = NDArrayFactory::create<float>('c', {2, 3, 4}, {0.7788f, 0.8012f, 0.7244f, 0.2309f,
                                                                   0.7271f, 0.1804f, 0.5056f, 0.8925f,
                                                                   0.5461f, 0.9234f, 0.0856f, 0.7938f,

                                                                   0.6591f, 0.5555f, 0.1596f, 0.3087f,
                                                                   0.1548f, 0.4695f, 0.9939f, 0.6113f,
                                                                   0.6765f, 0.1800f, 0.6750f, 0.2246f});
    NDArray n = NDArrayFactory::create<int>(2);
    NDArray exp = NDArrayFactory::create<float>('c', {2,3}, {0.7788f, 0.7271f, 0.7938f, 0.5555f, 0.6113f, 0.675f});

    //input.linspace(1.f);

    sd::ops::nth_element op;
    auto results = op.evaluate({&input, &n}, {}, {0});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}
///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, NTH_Element_Test_8) {

    NDArray input = NDArrayFactory::create<float>('c', {2, 3, 4}, {0.7788f, 0.8012f, 0.7244f, 0.2309f,
                                                                   0.7271f, 0.1804f, 0.5056f, 0.8925f,
                                                                   0.5461f, 0.9234f, 0.0856f, 0.7938f,

                                                                   0.6591f, 0.5555f, 0.1596f, 0.3087f,
                                                                   0.1548f, 0.4695f, 0.9939f, 0.6113f,
                                                                   0.6765f, 0.1800f, 0.6750f, 0.2246f});
    NDArray n = NDArrayFactory::create<int>(2);
    NDArray exp = NDArrayFactory::create<float>('c', {2,3}, {0.7244f, 0.5056f, 0.5461f, 0.3087f, 0.4695f, 0.2246f});

    //input.linspace(1.f);

    sd::ops::nth_element op;
    auto results = op.evaluate({&input, &n}, {}, {1});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, broadcast_to_test1) {

    auto input = NDArrayFactory::create<Nd4jLong>('c', {3});
    auto shape = NDArrayFactory::create<int>('c', {2}, {3, 3});
    auto exp = NDArrayFactory::create<Nd4jLong>('c', {3,3}, {1, 2, 3,1, 2, 3, 1, 2, 3});

    input.linspace(1.f);

    sd::ops::broadcast_to op;
    auto results = op.evaluate({&input, &shape}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto *output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, broadcast_to_test2) {

    auto input = NDArrayFactory::create<double>('c', {1,3});
    auto shape = NDArrayFactory::create<double>('c', {2}, {3.f, 3.f});
    auto exp = NDArrayFactory::create<double>('c', {3,3}, {1.f, 2.f, 3.f,1.f, 2.f, 3.f,1.f, 2.f, 3.f});

    input.linspace(1.f);

    sd::ops::broadcast_to op;
    auto results = op.evaluate({&input, &shape}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto *output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, broadcast_to_test3) {

    auto input = NDArrayFactory::create<double>('c', {3,1});
    auto shape = NDArrayFactory::create<double>('c', {2}, {3.f, 3.f});
    auto exp = NDArrayFactory::create<double>('c', {3,3}, {1.f, 1.f, 1.f,2.f, 2.f, 2.f,3.f, 3.f, 3.f});

    input.linspace(1.f);

    sd::ops::broadcast_to op;
    auto results = op.evaluate({&input, &shape}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto *output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, broadcast_to_test4) {

    auto input = NDArrayFactory::create<double>(10.);
    auto shape = NDArrayFactory::create<double>('c', {2}, {3.f, 3.f});
    auto exp = NDArrayFactory::create<double>('c', {3,3}, {10.f, 10.f, 10.f,10.f, 10.f, 10.f, 10.f, 10.f, 10.f});

    sd::ops::broadcast_to op;
    auto results = op.evaluate({&input, &shape}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto *output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, broadcast_to_test5) {

    auto input = NDArrayFactory::create<double>(10.f);
    auto shape = NDArrayFactory::create<double>('c', {1}, {3.f});
    auto exp = NDArrayFactory::create<double>('c', {3}, {10.f, 10.f, 10.f});

    sd::ops::broadcast_to op;
    auto results = op.evaluate({&input, &shape}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto *output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, broadcast_to_test6) {

    auto input = NDArrayFactory::create<double>(10.f);
    auto shape = NDArrayFactory::create<double>(1.f);
    auto exp = NDArrayFactory::create<double>('c', {1}, {10.f});

    sd::ops::broadcast_to op;
    auto results = op.evaluate({&input, &shape}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto *output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, broadcast_to_test7) {

    auto input = NDArrayFactory::create<double>(10.f);
    auto shape = NDArrayFactory::create<Nd4jLong>(1);
    auto exp = NDArrayFactory::create<double>('c', {1}, {10.});

    sd::ops::broadcast_to op;
    auto results = op.evaluate({&input, &shape}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto *output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, broadcast_to_test8) {

    auto input = NDArrayFactory::create<double>('c', {3});
    auto shape = NDArrayFactory::create<double>('c', {3}, {1.f, 3.f, 3.f});
    auto exp = NDArrayFactory::create<double>('c', {1,3,3}, {1.f, 2.f, 3.f,1.f, 2.f, 3.f,1.f, 2.f, 3.f});

    input.linspace(1.f);

    sd::ops::broadcast_to op;
    auto results = op.evaluate({&input, &shape}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto *output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, broadcast_to_test9) {

    auto input = NDArrayFactory::create<double>('c', {5,1,1});
    auto shape = NDArrayFactory::create<double>('c', {5}, {2.f,1.f,5.f,1.f,3.f});
    auto exp = NDArrayFactory::create<double>('c', {2,1,5,1,3}, {1.f, 1.f, 1.f,2.f, 2.f, 2.f,3.f, 3.f, 3.f,4.f, 4.f, 4.f,5.f, 5.f, 5.f,
                                          1.f, 1.f, 1.f,2.f, 2.f, 2.f,3.f, 3.f, 3.f,4.f, 4.f, 4.f,5.f, 5.f, 5.f});
    input.linspace(1.f);

    sd::ops::broadcast_to op;
    auto results = op.evaluate({&input, &shape}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto *output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, broadcast_to_test10) {

    auto input = NDArrayFactory::create<double>('c', {5,1,3});
    auto shape = NDArrayFactory::create<double>('c', {5}, {2.f,1.f,5.f,1.f,3.f});
    auto exp = NDArrayFactory::create<double>('c', {2,1,5,1,3}, {1.f,  2.f,  3.f, 4.f,  5.f,  6.f, 7.f,  8.f,  9.f,10.f, 11.f, 12.f,13.f, 14.f, 15.f,
                                          1.f,  2.f,  3.f, 4.f,  5.f,  6.f, 7.f,  8.f,  9.f,10.f, 11.f, 12.f,13.f, 14.f, 15.f});
    input.linspace(1.f);

    sd::ops::broadcast_to op;
    auto results = op.evaluate({&input, &shape}, {}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto *output = results.at(0);

    ASSERT_TRUE(exp.isSameShape(output));
    ASSERT_TRUE(exp.equalsTo(output));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, ImageResizeBilinear_Test1) {

    NDArray input    = NDArrayFactory::create<double>('c', {1, 2, 3, 4});
    //NDArray<float> paddings('c', {3,2}, {0,0, 0,1, 0,0});
    //NDArray<float> expected('c', {2,4,4}, {1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.});
    NDArray expected = NDArrayFactory::create<double>('c', {1, 10, 10, 4}, {1.,  2.,   3.,   4.,  2.2,  3.2,  4.2,  5.2, 3.4,  4.4,  5.4,  6.4,
                                                  4.6, 5.6,  6.6,  7.6, 5.8,  6.8,  7.8,  8.8, 7.,   8.,   9.,  10.,
                                                  8.2, 9.2, 10.2, 11.2, 9.,  10.,  11.,  12.,  9.,  10.,  11.,  12.,
                                                  9., 10.,  11.,  12.,  3.4,  4.4,  5.4,  6.4, 4.6,  5.6, 6.6,   7.6,
                                                  5.8, 6.8,  7.8,  8.8, 7.0,   8.,  9.,  10.,  8.2,  9.2, 10.2, 11.2,
                                                  9.4,10.4, 11.4, 12.4,10.6,  11.6,12.6, 13.6,11.4, 12.4, 13.4, 14.4,
                                                 11.4,12.4, 13.4, 14.4,11.4,  12.4,13.4, 14.4, 5.8,  6.8,  7.8,  8.8,
                                                  7.,  8.,   9.,  10.,  8.2,   9.2,10.2, 11.2, 9.4, 10.4, 11.4, 12.4,
                                                 10.6,11.6, 12.6, 13.6,11.8,  12.8,13.8, 14.8,13.0, 14.0, 15.0, 16.,
                                                 13.8,14.8, 15.8, 16.8,13.8,  14.8,15.8, 16.8,13.8, 14.8, 15.8, 16.8,
                                                  8.2, 9.2, 10.2, 11.2, 9.4,  10.4,11.4, 12.4,10.6, 11.6, 12.6, 13.6,
                                                 11.8,12.8, 13.8, 14.8,13.,   14., 15.,  16., 14.2, 15.2, 16.2, 17.2,
                                                 15.4,16.4, 17.4, 18.4,16.2,  17.2,18.2, 19.2,16.2, 17.2, 18.2, 19.2,
                                                 16.2,17.2, 18.2, 19.2,10.6,  11.6,12.6, 13.6,11.8, 12.8, 13.8, 14.8,
                                                 13., 14.,  15.,  16., 14.2,  15.2,16.2, 17.2,15.4, 16.4, 17.4, 18.4,
                                                 16.6,17.6, 18.6, 19.6,17.8,  18.8,19.8, 20.8,18.6, 19.6, 20.6, 21.6,
                                                 18.6,19.6, 20.6, 21.6,18.6,  19.6,20.6, 21.6,13.,  14.,  15.,  16.,
                                                 14.2,15.2, 16.2, 17.2,15.4,  16.4,17.4, 18.4,16.6, 17.6, 18.6, 19.6,
                                                 17.8,18.8, 19.8, 20.8,19.,   20., 21.,  22., 20.2, 21.2, 22.2, 23.2,
                                                 21., 22.,  23.,  24., 21.,   22., 23.,  24., 21.,  22.,  23.,  24.,
                                                 13., 14.,  15.,  16., 14.2,  15.2,16.2, 17.2,15.4, 16.4, 17.4, 18.4,
                                                 16.6,17.6, 18.6, 19.6,17.8, 18.8, 19.8, 20.8,19.,  20.,  21.,  22.,
                                                 20.2,21.2, 22.2, 23.2,21.,  22.,  23.,  24., 21.,  22.,  23.,  24.,
                                                 21., 22.,  23.,  24., 13.,  14.,  15.,  16., 14.2, 15.2, 16.2, 17.2,
                                                 15.4,16.4, 17.4, 18.4,16.6, 17.6, 18.6, 19.6,17.8, 18.8, 19.8, 20.8,
                                                 19., 20.,  21.,  22., 20.2, 21.2, 22.2, 23.2,21.,  22.,  23.,  24.,
                                                 21., 22.,  23.,  24., 21.,  22.,  23.,  24., 13.,  14.,  15.,  16.,
                                                 14.2,15.2, 16.2, 17.2,15.4, 16.4, 17.4, 18.4,16.6, 17.6, 18.6, 19.6,
                                                 17.8,18.8, 19.8, 20.8,19.,  20.,  21.,  22., 20.2, 21.2, 22.2, 23.2,
                                                 21., 22.,  23.,  24., 21.,  22.,  23.,  24., 21.,  22.,  23.,  24.,
                                                 13., 14.,  15.,  16., 14.2, 15.2, 16.2, 17.2,15.4, 16.4, 17.4, 18.4,
                                                 16.6,17.6, 18.6, 19.6,17.8, 18.8, 19.8, 20.8,19.,  20.,  21.,  22.,
                                                 20.2,21.2, 22.2, 23.2,
                                                 21.,  22.,  23.,  24., 21.,  22.,  23.,  24., 21., 22., 23., 24.});
    //input = 1.f;
    input.linspace(1);

    sd::ops::resize_bilinear op;
    auto results = op.evaluate({&input}, {}, {10, 10});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);

    //result.printIndexedBuffer("Resized to 10x10");
    //expected.printIndexedBuffer("Expect for 10x10");
    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));

}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, ImageResizeBilinear_Test_11) {

    NDArray input    = NDArrayFactory::create<float>('c', {1, 1, 1, 256});

    input.assign(0.8f); //linspace(1);
    auto size = NDArrayFactory::create<int>({65,65});
    auto ex = NDArrayFactory::create<float>('c', {1,65,65,256});
    sd::ops::resize_bilinear op;
    auto results = op.evaluate({&input, &size}, {}, {}, {false});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);
    ASSERT_NE(*result, ex);
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, ImageResizeBilinear_Test_12) {

    NDArray input    = NDArrayFactory::create<float>('c', {1, 1, 1, 256});

    input.assign(0.8f); //linspace(1);
    auto size = NDArrayFactory::create<int>({65,65});
    auto ex = NDArrayFactory::create<float>('c', {1,65,65,256});
    sd::ops::resize_bilinear op;
    auto results = op.evaluate({&input, &size}, {}, {}, {true});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);
    ASSERT_NE(*result, ex);
}

TEST_F(DeclarableOpsTests10, ImageResizeBilinear_Test1_1) {

    NDArray input    = NDArrayFactory::create<double>('c', {1, 2, 3, 4});
    //NDArray<float> paddings('c', {3,2}, {0,0, 0,1, 0,0});
    //NDArray<float> expected('c', {2,4,4}, {1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.});
    NDArray expected = NDArrayFactory::create<double>('c', {1, 4, 5, 4}, {
              1.,   2.,   3.,   4.,
             2.6,  3.6,  4.6,  5.6,
              5.,   6.,   7.,   8.,
             7.4,  8.4,  9.4, 10.4,
              9.,  10.,  11.,  12.,

             4.,    5.,  6.,    7.,
             5.6,  6.6,  7.6,  8.6,
              8.,   9.,  10.,  11.,
            10.4, 11.4, 12.4, 13.4,
             12.,  13.,  14.,  15.,

             10.,  11.,  12.,  13.,
            11.6, 12.6, 13.6, 14.6,
             14.,  15.,  16.,  17.,
            16.4, 17.4, 18.4, 19.4,
             18.,  19.,  20.,  21.,

             13.,  14.,  15.,  16.,
            14.6, 15.6, 16.6, 17.6,
             17.,  18.,  19.,  20.,
            19.4, 20.4, 21.4, 22.4,
             21.,  22.,  23.,  24.
    });
    //input = 1.f;
    input.linspace(1);

    sd::ops::resize_bilinear op;
    auto results = op.evaluate({&input}, {}, {4, 5}, {false, true});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);

//    result.printIndexedBuffer("Resized to 4x5 bilinear with half pixels");
  //expected.printIndexedBuffer("Expect for 10x10");
    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));

}

TEST_F(DeclarableOpsTests10, ImageResizeBilinear_Test1_2) {

    NDArray input    = NDArrayFactory::create<int>('c', {1, 2, 3, 4});
    //NDArray<float> paddings('c', {3,2}, {0,0, 0,1, 0,0});
    //NDArray<float> expected('c', {2,4,4}, {1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.});
    NDArray expected = NDArrayFactory::create<float>('c', {1, 4, 5, 4}, {
            1.f,   2.f,   3.f,   4.f,
           2.6f,  3.6f,  4.6f,  5.6f,
            5.f,   6.f,   7.f,   8.f,
           7.4f,  8.4f,  9.4f, 10.4f,
            9.f,  10.f,  11.f,  12.f,

            4.f,   5.f,  6.f,   7.f,
           5.6f,  6.6f,  7.6f, 8.6f,
            8.f,   9.f,  10.f, 11.f,
          10.4f, 11.4f, 12.4f, 13.4f,
           12.f,  13.f,  14.f,  15.f,

            10.f,  11.f,  12.f,  13.f,
           11.6f, 12.6f, 13.6f, 14.6f,
            14.f,  15.f,  16.f,  17.f,
           16.4f, 17.4f, 18.4f, 19.4f,
            18.f,  19.f,  20.f,  21.f,

            13.f,  14.f,  15.f,  16.f,
           14.6f, 15.6f, 16.6f, 17.6f,
            17.f,  18.f,  19.f,  20.f,
           19.4f, 20.4f, 21.4f, 22.4f,
            21.f,  22.f,  23.f,  24.f
    });
    //input = 1.f;
    input.linspace(1);

    sd::ops::resize_bilinear op;
    auto results = op.evaluate({&input}, {}, {4, 5}, {false, true});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);

//    result.printBuffer("Resized to 4x5");
//    expected.printBuffer("Expect for 4x5");
    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));

}

TEST_F(DeclarableOpsTests10, ImageResizeBilinear_Test01) {

    NDArray input    = NDArrayFactory::create<double>('c', {2,3,4});
    //NDArray<float> paddings('c', {3,2}, {0,0, 0,1, 0,0});
    //NDArray<float> expected('c', {2,4,4}, {1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.});
    NDArray expected = NDArrayFactory::create<double>('c', {10, 10, 4}, {1.,  2.,   3.,   4.,  2.2,  3.2,  4.2,  5.2, 3.4,  4.4,  5.4,  6.4,
                                                                            4.6, 5.6,  6.6,  7.6, 5.8,  6.8,  7.8,  8.8, 7.,   8.,   9.,  10.,
                                                                            8.2, 9.2, 10.2, 11.2, 9.,  10.,  11.,  12.,  9.,  10.,  11.,  12.,
                                                                            9., 10.,  11.,  12.,  3.4,  4.4,  5.4,  6.4, 4.6,  5.6, 6.6,   7.6,
                                                                            5.8, 6.8,  7.8,  8.8, 7.0,   8.,  9.,  10.,  8.2,  9.2, 10.2, 11.2,
                                                                            9.4,10.4, 11.4, 12.4,10.6,  11.6,12.6, 13.6,11.4, 12.4, 13.4, 14.4,
                                                                            11.4,12.4, 13.4, 14.4,11.4,  12.4,13.4, 14.4, 5.8,  6.8,  7.8,  8.8,
                                                                            7.,  8.,   9.,  10.,  8.2,   9.2,10.2, 11.2, 9.4, 10.4, 11.4, 12.4,
                                                                            10.6,11.6, 12.6, 13.6,11.8,  12.8,13.8, 14.8,13.0, 14.0, 15.0, 16.,
                                                                            13.8,14.8, 15.8, 16.8,13.8,  14.8,15.8, 16.8,13.8, 14.8, 15.8, 16.8,
                                                                            8.2, 9.2, 10.2, 11.2, 9.4,  10.4,11.4, 12.4,10.6, 11.6, 12.6, 13.6,
                                                                            11.8,12.8, 13.8, 14.8,13.,   14., 15.,  16., 14.2, 15.2, 16.2, 17.2,
                                                                            15.4,16.4, 17.4, 18.4,16.2,  17.2,18.2, 19.2,16.2, 17.2, 18.2, 19.2,
                                                                            16.2,17.2, 18.2, 19.2,10.6,  11.6,12.6, 13.6,11.8, 12.8, 13.8, 14.8,
                                                                            13., 14.,  15.,  16., 14.2,  15.2,16.2, 17.2,15.4, 16.4, 17.4, 18.4,
                                                                            16.6,17.6, 18.6, 19.6,17.8,  18.8,19.8, 20.8,18.6, 19.6, 20.6, 21.6,
                                                                            18.6,19.6, 20.6, 21.6,18.6,  19.6,20.6, 21.6,13.,  14.,  15.,  16.,
                                                                            14.2,15.2, 16.2, 17.2,15.4,  16.4,17.4, 18.4,16.6, 17.6, 18.6, 19.6,
                                                                            17.8,18.8, 19.8, 20.8,19.,   20., 21.,  22., 20.2, 21.2, 22.2, 23.2,
                                                                            21., 22.,  23.,  24., 21.,   22., 23.,  24., 21.,  22.,  23.,  24.,
                                                                            13., 14.,  15.,  16., 14.2,  15.2,16.2, 17.2,15.4, 16.4, 17.4, 18.4,
                                                                            16.6,17.6, 18.6, 19.6,17.8, 18.8, 19.8, 20.8,19.,  20.,  21.,  22.,
                                                                            20.2,21.2, 22.2, 23.2,21.,  22.,  23.,  24., 21.,  22.,  23.,  24.,
                                                                            21., 22.,  23.,  24., 13.,  14.,  15.,  16., 14.2, 15.2, 16.2, 17.2,
                                                                            15.4,16.4, 17.4, 18.4,16.6, 17.6, 18.6, 19.6,17.8, 18.8, 19.8, 20.8,
                                                                            19., 20.,  21.,  22., 20.2, 21.2, 22.2, 23.2,21.,  22.,  23.,  24.,
                                                                            21., 22.,  23.,  24., 21.,  22.,  23.,  24., 13.,  14.,  15.,  16.,
                                                                            14.2,15.2, 16.2, 17.2,15.4, 16.4, 17.4, 18.4,16.6, 17.6, 18.6, 19.6,
                                                                            17.8,18.8, 19.8, 20.8,19.,  20.,  21.,  22., 20.2, 21.2, 22.2, 23.2,
                                                                            21., 22.,  23.,  24., 21.,  22.,  23.,  24., 21.,  22.,  23.,  24.,
                                                                            13., 14.,  15.,  16., 14.2, 15.2, 16.2, 17.2,15.4, 16.4, 17.4, 18.4,
                                                                            16.6,17.6, 18.6, 19.6,17.8, 18.8, 19.8, 20.8,19.,  20.,  21.,  22.,
                                                                            20.2,21.2, 22.2, 23.2,
                                                                            21.,  22.,  23.,  24., 21.,  22.,  23.,  24., 21., 22., 23., 24.});
    //input = 1.f;
    input.linspace(1);

    sd::ops::resize_bilinear op;
    auto results = op.evaluate({&input}, {}, {10, 10});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);

    //result.printIndexedBuffer("Resized to 10x10");
    //expected.printIndexedBuffer("Expect for 10x10");
//    result.printShapeInfo("Output shape");
//    expected.printShapeInfo("Expect shape");
    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));

}

TEST_F(DeclarableOpsTests10, ResizeImages_Test1) {

    NDArray input = NDArrayFactory::create<float>('c', {2, 4, 5, 3});
    input.linspace(1.);

    auto expected = NDArrayFactory::create<float>('c', {2, 7, 9, 3}, {
            1.f, 2.f, 3.f, 2.6666667f, 3.6666667f,  4.666667f, 4.3333335f, 5.3333335f, 6.3333335f, 6.f,
            7.f, 8.f, 7.666667f, 8.666667f, 9.666667f, 9.333334f, 10.333334f, 11.333334f, 11.f, 12.f,
            13.f, 12.666667f, 13.666667f, 14.666667f, 13.f, 14.f, 15.f, 9.571429f, 10.571429f, 11.571429f,
            11.238095f, 12.238095f, 13.238095f, 12.904762f, 13.904762f, 14.904762f, 14.571429f, 15.571429f,  16.57143f,
            16.238096f, 17.238096f, 18.238096f, 17.904762f, 18.904762f, 19.904762f,  19.57143f,  20.57143f,  21.57143f,
            21.238096f, 22.238096f, 23.238096f,  21.57143f,  22.57143f,  23.57143f, 18.142859f, 19.142859f, 20.142859f,
            19.809525f, 20.809525f, 21.809525f, 21.476192f, 22.476192f, 23.476192f, 23.142859f, 24.142859f, 25.142859f,
            24.809526f, 25.809526f, 26.809526f, 26.476192f, 27.476192f, 28.476192f, 28.142859f, 29.142859f, 30.142859f,
            29.809526f, 30.809526f, 31.809526f, 30.142859f, 31.142859f, 32.142857f, 26.714287f, 27.714287f, 28.714287f,
            28.380955f, 29.380955f, 30.380955f,  30.04762f,  31.04762f, 32.047623f, 31.714287f, 32.714287f, 33.714287f,
            33.380955f, 34.380955f, 35.380955f, 35.047623f, 36.047623f, 37.047623f, 36.714287f, 37.714287f, 38.714287f,
            38.380955f, 39.380955f, 40.380955f, 38.714287f, 39.714287f, 40.714287f, 35.285717f, 36.285717f, 37.285717f,
            36.952385f, 37.952385f, 38.952385f,  38.61905f,  39.61905f,  40.61905f, 40.285717f, 41.285717f, 42.285717f,
            41.952385f, 42.952385f, 43.952385f,  43.61905f,  44.61905f,  45.61905f, 45.285717f, 46.285717f, 47.285717f,
            46.952385f, 47.952385f, 48.952385f, 47.285717f, 48.285717f, 49.285717f, 43.857143f, 44.857143f, 45.857143f,
             45.52381f,  46.52381f,  47.52381f, 47.190475f, 48.190475f, 49.190475f, 48.857143f, 49.857143f, 50.857143f,
             50.52381f,  51.52381f,  52.52381f, 52.190475f, 53.190475f, 54.190475f, 53.857143f, 54.857143f, 55.857143f,
             55.52381f,  56.52381f,  57.52381f, 55.857143f, 56.857143f, 57.857143f,       46.f,       47.f,       48.f,
            47.666668f, 48.666668f, 49.666668f, 49.333332f, 50.333332f, 51.333332f,       51.f,       52.f,       53.f,
            52.666668f, 53.666668f, 54.666668f, 54.333332f, 55.333332f, 56.333332f,       56.f,       57.f,       58.f,
            57.666668f, 58.666668f, 59.666668f,       58.f,       59.f,       60.f,       61.f,       62.f,       63.f,
            62.666668f, 63.666668f, 64.666664f, 64.333336f, 65.333336f, 66.333336f,       66.f,       67.f,       68.f,
            67.666664f, 68.666664f, 69.666664f, 69.333336f, 70.333336f, 71.333336f,       71.f,       72.f,       73.f,
            72.666664f, 73.666664f, 74.666664f,       73.f,       74.f,       75.f,  69.57143f,  70.57143f,  71.57143f,
              71.2381f,   72.2381f,  73.23809f,  72.90476f,  73.90476f,  74.90476f,  74.57143f,  75.57143f,  76.57143f,
             76.23809f,  77.23809f,  78.23809f,  77.90476f,  78.90476f,  79.90476f,  79.57143f,  80.57143f,  81.57143f,
             81.23809f,  82.23809f,  83.23809f,  81.57143f,  82.57143f,  83.57143f,  78.14286f,  79.14286f,  80.14286f,
            79.809525f, 80.809525f, 81.809525f,   81.4762f,   82.4762f,   83.4762f,  83.14286f,  84.14286f,  85.14286f,
            84.809525f, 85.809525f, 86.809525f,   86.4762f,   87.4762f,   88.4762f,  88.14286f,  89.14286f,  90.14286f,
            89.809525f, 90.809525f, 91.809525f,  90.14286f,  91.14286f,  92.14286f,  86.71429f,  87.71429f,  88.71429f,
             88.38095f,  89.38095f,  90.38095f,  90.04762f,  91.04762f,  92.04762f,  91.71429f,  92.71429f,  93.71429f,
             93.38095f,  94.38095f,  95.38095f,  95.04762f,  96.04762f,  97.04762f,  96.71429f,  97.71429f,  98.71429f,
             98.38095f,  99.38095f, 100.38095f,  98.71429f,  99.71429f, 100.71429f,  95.28571f,  96.28571f,  97.28571f,
             96.95238f,  97.95238f,  98.95238f,  98.61905f,  99.61905f, 100.61905f, 100.28571f, 101.28571f, 102.28571f,
            101.95238f, 102.95238f, 103.95238f, 103.61905f, 104.61905f, 105.61905f, 105.28571f, 106.28571f, 107.28571f,
            106.95238f, 107.95238f, 108.95238f, 107.28571f, 108.28571f, 109.28571f, 103.85715f, 104.85715f, 105.85715f,
             105.5238f,  106.5238f,  107.5238f,107.190475f,108.190475f,109.190475f, 108.85715f, 109.85715f, 110.85715f,
             110.5238f,  111.5238f,  112.5238f,112.190475f,113.190475f,114.190475f, 113.85715f, 114.85715f, 115.85715f,
             115.5238f,  116.5238f,  117.5238f, 115.85715f, 116.85715f, 117.85715f,      106.f,      107.f,      108.f,
           107.666664f,108.666664f,109.666664f,109.333336f,110.333336f,111.333336f,      111.f,      112.f,      113.f,
           112.666664f,113.666664f,114.666664f,114.333336f,115.333336f,116.333336f,      116.f,      117.f,      118.f,
           117.666664f,118.666664f,119.666664f,      118.f,      119.f,      120.f
    });

    auto size = NDArrayFactory::create<int>({7, 11});
    sd::ops::resize_images op;
    auto results = op.evaluate({&input, &size}, {}, {0}, {false, true}); // resize with bilinear method

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray *result = results.at(0);

//    result->printBuffer("Resized to 7x9");
//    expected.printBuffer("Expect for 7x9");
//    result.printShapeInfo("Output shape");
//    expected.printShapeInfo("Expect shape");
    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));
}
TEST_F(DeclarableOpsTests10, ImageResizeBilinear_Test02) {

    NDArray input    = NDArrayFactory::create<float>('c', {2, 5,5,3}, {
                                                                        0.7788f,    0.8012f,    0.7244f,
                                                                        0.2309f,    0.7271f,    0.1804f,
                                                                        0.5056f,    0.8925f,    0.5461f,
                                                                        0.9234f,    0.0856f,    0.7938f,
                                                                        0.6591f,    0.5555f,    0.1596f,
                                                                        0.3087f,    0.1548f,    0.4695f,
                                                                        0.9939f,    0.6113f,    0.6765f,
                                                                        0.1800f,    0.6750f,    0.2246f,
                                                                        0.0509f,    0.4601f,    0.8284f,
                                                                        0.2354f,    0.9752f,    0.8361f,
                                                                        0.2585f,    0.4189f,    0.7028f,
                                                                        0.7679f,    0.5373f,    0.7234f,
                                                                        0.2690f,    0.0062f,    0.0327f,
                                                                        0.0644f,    0.8428f,    0.7494f,
                                                                        0.0755f,    0.6245f,    0.3491f,
                                                                        0.5793f,    0.5730f,    0.1822f,
                                                                        0.6420f,    0.9143f,    0.3019f,
                                                                        0.3574f,    0.1704f,    0.8395f,
                                                                        0.5468f,    0.0744f,    0.9011f,
                                                                        0.6574f,    0.4124f,    0.2445f,
                                                                        0.4248f,    0.5219f,    0.6952f,
                                                                        0.4900f,    0.2158f,    0.9549f,
                                                                        0.1386f,    0.1544f,    0.5365f,
                                                                        0.0134f,    0.4163f,    0.1456f,
                                                                        0.4109f,    0.2484f,    0.3330f,
                                                                        0.2974f,    0.6636f,    0.3808f,
                                                                        0.8664f,    0.1896f,    0.7530f,
                                                                        0.7215f,    0.6612f,    0.7270f,
                                                                        0.5704f,    0.2666f,    0.7453f,
                                                                        0.0444f,    0.3024f,    0.4850f,
                                                                        0.7982f,    0.0965f,    0.7843f,
                                                                        0.5075f,    0.0844f,    0.8370f,
                                                                        0.6103f,    0.4604f,    0.6087f,
                                                                        0.8594f,    0.4599f,    0.6714f,
                                                                        0.2744f,    0.1981f,    0.4143f,
                                                                        0.7821f,    0.3505f,    0.5040f,
                                                                        0.1180f,    0.8307f,    0.1817f,
                                                                        0.8442f,    0.5074f,    0.4471f,
                                                                        0.5105f,    0.6666f,    0.2576f,
                                                                        0.2341f,    0.6801f,    0.2652f,
                                                                        0.5394f,    0.4690f,    0.6146f,
                                                                        0.1210f,    0.2576f,    0.0769f,
                                                                        0.4643f,    0.1628f,    0.2026f,
                                                                        0.3774f,    0.0506f,    0.3462f,
                                                                        0.5720f,    0.0838f,    0.4228f,
                                                                        0.0588f,    0.5362f,    0.4756f,
                                                                        0.2530f,    0.1778f,    0.0751f,
                                                                        0.8977f,    0.3648f,    0.3065f,
                                                                        0.4739f,    0.7014f,    0.4473f,
                                                                        0.5171f,    0.1744f,    0.3487f});

    NDArray expected = NDArrayFactory::create<float>('c', {2, 9, 9, 3}, {
                0.7788f,     0.8012f,     0.7244f,  0.4744111f, 0.7600333f,  0.42217776f,
            0.26142225f,  0.7454778f, 0.22103335f, 0.41403335f, 0.8373667f,  0.42420003f,
            0.59844446f, 0.71318877f,  0.6011445f, 0.83055556f,  0.264911f,   0.7387556f,
            0.83529997f,  0.2422334f,  0.5823999f,  0.6884666f, 0.5032889f,  0.23006654f,
                0.6591f,     0.5555f,     0.1596f,  0.5176333f, 0.44208887f , 0.5827889f,
             0.5938309f,  0.5646876f,  0.5123568f, 0.61811364f,  0.6748667f, 0.44617534f,
            0.43473703f,  0.7353667f,  0.3969963f, 0.35003704f,  0.6654419f, 0.46649635f,
            0.41335183f, 0.39988017f,  0.7140149f, 0.43368888f, 0.45865932f, 0.72049254f,
            0.42537406f, 0.73366547f,  0.5662765f, 0.42371112f, 0.78866667f, 0.53543335f,
            0.30312222f, 0.18414445f, 0.49542224f, 0.67293704f,  0.4168852f, 0.59891605f,
             0.8822444f, 0.60281235f, 0.62855184f,  0.4495222f,  0.6014852f, 0.36275554f,
            0.15933579f,  0.5788963f, 0.34024328f, 0.08295307f, 0.52441484f,  0.6826569f,
            0.10747781f, 0.64715934f, 0.80707777f, 0.19927411f,  0.8880544f,  0.7861703f,
            0.21763334f,  0.9362333f, 0.78198886f, 0.27523333f,  0.3308667f,  0.6250333f,
             0.5907889f, 0.45925558f,  0.6709963f,  0.7761333f,  0.5249852f, 0.63986665f,
             0.4406333f, 0.34007773f,  0.3003666f, 0.19945924f, 0.33715558f, 0.24757043f,
            0.09977405f, 0.60721123f,  0.6248297f, 0.08286668f,  0.7239556f,  0.6876333f,
            0.12114445f, 0.73849255f ,0.54079986f, 0.12879999f, 0.74139994f, 0.51143324f,
            0.32978892f, 0.45314446f, 0.58711106f,  0.5576408f,  0.5464408f,  0.6107901f,
            0.68978024f, 0.55681235f,  0.5833172f, 0.43907034f, 0.23548517f, 0.35123706f,
            0.26263458f, 0.18254575f, 0.33890504f,  0.1976099f,  0.5321877f, 0.65619516f,
            0.18267044f,  0.6404851f, 0.63069254f, 0.20112106f, 0.58788633f, 0.37666163f,
            0.20481117f, 0.57736665f, 0.32585555f, 0.50801116f,  0.5387556f, 0.29788882f,
            0.59799266f,  0.7008482f, 0.35215425f,  0.6330642f,  0.753121f,  0.42497158f,
            0.44849625f, 0.36611477f,  0.5719964f, 0.36038768f,  0.1586321f, 0.70625067f,
              0.416968f, 0.22043455f, 0.82134944f,  0.4690964f, 0.31661478f,  0.6675073f,
             0.5182569f,  0.4357136f, 0.33437145f,   0.528089f,  0.4595333f, 0.26774442f,
            0.52779996f,  0.5559667f, 0.35320008f,  0.5630963f, 0.62568885f, 0.44562602f,
              0.557237f, 0.62408876f,  0.5438927f,  0.3867555f, 0.3371999f,  0.6655223f,
            0.30325183f, 0.17024446f, 0.71867025f, 0.35021478f, 0.18318895f,  0.6690962f,
             0.4377444f, 0.24482228f,  0.5241777f,  0.5523185f, 0.33891484f,  0.3156962f,
             0.5752333f,  0.3577333f, 0.27400002f, 0.44196665f, 0.52757776f,  0.6382001f,
            0.47803456f,  0.3974851f,  0.7738359f, 0.4686691f, 0.27816284f,   0.8476581f,
             0.2775703f, 0.20192216f,  0.6742259f, 0.14285672f, 0.20554078f,  0.4944727f,
             0.0927209f, 0.32894826f, 0.30523813f, 0.19454071f, 0.3410815f,  0.26075178f,
             0.3976642f, 0.27903205f, 0.31276423f, 0.43828884f, 0.2666222f,  0.32316667f,
                0.4248f,     0.5219f,     0.6952f, 0.46102223f, 0.35184443f,  0.8394778f,
            0.45095554f, 0.20897777f,  0.9084111f,  0.2557333f, 0.17486666f,  0.6759666f,
            0.11077777f, 0.21260004f, 0.44963327f, 0.04122221f, 0.35810006f, 0.23246664f,
            0.14590007f, 0.36033332f,  0.2080667f,  0.3667334f,  0.2670555f, 0.31217784f,
                0.4109f,     0.2484f,      0.333f,     0.2974f,     0.6636f,     0.3808f,
             0.6135111f, 0.40026665f,  0.5875778f,     0.8503f, 0.24200003f,  0.7501111f,
            0.76979995f, 0.50400007f,  0.7356667f,  0.6879222f, 0.57351106f, 0.73106664f,
            0.60397774f, 0.35428885f, 0.74123335f, 0.39506656f, 0.27853334f,  0.6585333f,
            0.10284433f, 0.29842222f,  0.5139222f,     0.0444f,     0.3024f,      0.485f,
             0.5756222f, 0.34854442f,  0.6049667f,  0.6263938f, 0.22777282f, 0.71313334f,
            0.66620123f, 0.17765433f, 0.78429013f,  0.6621518f, 0.41014817f,   0.7074074f,
            0.67555183f, 0.51060987f,  0.6708259f,  0.7151259f, 0.41302344f,   0.6946963f,
             0.5446962f, 0.33081108f,  0.6180703f, 0.23426408f, 0.25884813f,   0.4744469f,
            0.17217779f, 0.24445555f, 0.44572222f,  0.7964111f, 0.12472223f,   0.7531556f,
             0.6118617f,  0.1483889f, 0.75928515f,  0.4833407f,  0.2004667f,   0.7449173f,
            0.57893336f,  0.3661889f,  0.6485592f,  0.6772543f, 0.46945432f,   0.5984506f,
             0.7796679f, 0.47903457f,   0.617716f, 0.63706285f, 0.40579626f,  0.54952586f,
            0.33111224f, 0.27734566f, 0.42303205f, 0.26992223f, 0.25165558f,  0.39773333f,
             0.7874667f, 0.26583335f,  0.5974333f,  0.4876703f, 0.44144446f,  0.48782218f,
            0.30543333f, 0.57191116f, 0.41133702f,  0.5934334f,     0.5218f,  0.46735552f,
            0.73524815f,  0.5152815f, 0.47753704f,  0.6577852f,  0.5741519f,  0.41896293f,
            0.50037766f, 0.57161117f,  0.3686555f, 0.28967398f,  0.5281297f,   0.3238592f,
            0.24753332f,  0.5194334f, 0.31489998f, 0.72816664f,  0.37683335f,  0.5285778f,
             0.3895555f,  0.5582283f, 0.32292962f, 0.18990126f,   0.6730641f, 0.18445063f,
             0.5460741f,  0.5216629f, 0.31464812f,  0.6978098f,  0.45279747f, 0.36710492f,
             0.5428901f,  0.5077358f, 0.30295062f, 0.42367774f,  0.53567034f, 0.28493333f,
            0.32827038f, 0.54560244f, 0.2976741f,  0.30918893f,  0.5475888f,  0.30022222f,
             0.5933333f, 0.44266668f, 0.59002227f,  0.3305555f,  0.4106049f,  0.31789258f,
            0.16793211f, 0.36878017f, 0.11760493f, 0.40592593f, 0.28790364f,  0.20468517f,
             0.5172234f, 0.22784683f, 0.27239504f,  0.4384765f, 0.19901967f,   0.3110494f,
            0.43695557f, 0.19709623f, 0.34693336f,  0.4869186f, 0.21310854f,  0.38097042f,
            0.49691117f, 0.21631104f,  0.3877778f, 0.37919992f,     0.4914f,  0.56826663f,
            0.26019996f, 0.34673333f, 0.29495183f, 0.21430746f, 0.23090371f,  0.09418149f,
            0.46084452f, 0.23042224f,  0.1835889f, 0.56450003f, 0.23844449f,  0.26893705f,
            0.45383334f,  0.2592223f, 0.34819633f, 0.45761114f, 0.21635559f,  0.38596666f,
             0.5376852f, 0.13105926f, 0.39607778f, 0.55370003f, 0.11400001f,      0.3981f,
            0.11219993f,  0.5287333f, 0.49104443f, 0.18227404f,  0.3386963f,  0.26007527f,
            0.30624574f, 0.20396544f, 0.09970618f,  0.6458075f,  0.2904593f,  0.22173704f,
             0.7636852f, 0.40607417f, 0.32631359f,   0.549037f,  0.5653705f,  0.40470868f,
             0.4831852f, 0.47417036f, 0.40968886f,  0.5165309f, 0.21597281f,   0.3657259f,
                0.5232f, 0.16433334f,  0.3569333f,     0.0588f,     0.5362f,      0.4756f,
            0.16668889f, 0.33708888f, 0.25309998f, 0.32463336f, 0.19857779f,  0.10081112f,
            0.68280005f,  0.3024667f, 0.22936666f, 0.80352217f, 0.43960005f,  0.33778888f,
             0.5680777f,     0.6266f, 0.41601112f,     0.4883f, 0.52573323f,   0.4144333f,
                0.5123f, 0.23295549f, 0.35965553f,     0.5171f,     0.1744f,      0.3487f
    });
    //input.linspace(1);

    sd::ops::resize_bilinear op;
    auto results = op.evaluate({&input}, {}, {9, 9});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);

//    result.printBuffer("Resized to 9x9");
//    expected.printBuffer("Expect for 9x9");
//    result.printShapeInfo("Output shape");
//    expected.printShapeInfo("Expect shape");
    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));

}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, ImageResizeBilinear_Test2) {

    NDArray input    = NDArrayFactory::create<double>('c', {1, 2,3,4});
    NDArray size = NDArrayFactory::create<int>({10, 10});
    //NDArray<float> expected('c', {2,4,4}, {1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.});
    NDArray expected = NDArrayFactory::create<double>('c', {1, 10, 10, 4}, {1.,  2.,   3.,   4.,  2.2,  3.2,  4.2,  5.2, 3.4,  4.4,  5.4,  6.4,
                                                  4.6, 5.6,  6.6,  7.6, 5.8,  6.8,  7.8,  8.8, 7.,   8.,   9.,  10.,
                                                  8.2, 9.2, 10.2, 11.2, 9.,  10.,  11.,  12.,  9.,  10.,  11.,  12.,
                                                  9., 10.,  11.,  12.,  3.4,  4.4,  5.4,  6.4, 4.6,  5.6, 6.6,   7.6,
                                                  5.8, 6.8,  7.8,  8.8, 7.0,   8.,  9.,  10.,  8.2,  9.2, 10.2, 11.2,
                                                  9.4,10.4, 11.4, 12.4,10.6,  11.6,12.6, 13.6,11.4, 12.4, 13.4, 14.4,
                                                  11.4,12.4, 13.4, 14.4,11.4,  12.4,13.4, 14.4, 5.8,  6.8,  7.8,  8.8,
                                                  7.,  8.,   9.,  10.,  8.2,   9.2,10.2, 11.2, 9.4, 10.4, 11.4, 12.4,
                                                  10.6,11.6, 12.6, 13.6,11.8,  12.8,13.8, 14.8,13.0, 14.0, 15.0, 16.,
                                                  13.8,14.8, 15.8, 16.8,13.8,  14.8,15.8, 16.8,13.8, 14.8, 15.8, 16.8,
                                                  8.2, 9.2, 10.2, 11.2, 9.4,  10.4,11.4, 12.4,10.6, 11.6, 12.6, 13.6,
                                                  11.8,12.8, 13.8, 14.8,13.,   14., 15.,  16., 14.2, 15.2, 16.2, 17.2,
                                                  15.4,16.4, 17.4, 18.4,16.2,  17.2,18.2, 19.2,16.2, 17.2, 18.2, 19.2,
                                                  16.2,17.2, 18.2, 19.2,10.6,  11.6,12.6, 13.6,11.8, 12.8, 13.8, 14.8,
                                                  13., 14.,  15.,  16., 14.2,  15.2,16.2, 17.2,15.4, 16.4, 17.4, 18.4,
                                                  16.6,17.6, 18.6, 19.6,17.8,  18.8,19.8, 20.8,18.6, 19.6, 20.6, 21.6,
                                                  18.6,19.6, 20.6, 21.6,18.6,  19.6,20.6, 21.6,13.,  14.,  15.,  16.,
                                                  14.2,15.2, 16.2, 17.2,15.4,  16.4,17.4, 18.4,16.6, 17.6, 18.6, 19.6,
                                                  17.8,18.8, 19.8, 20.8,19.,   20., 21.,  22., 20.2, 21.2, 22.2, 23.2,
                                                  21., 22.,  23.,  24., 21.,   22., 23.,  24., 21.,  22.,  23.,  24.,
                                                  13., 14.,  15.,  16., 14.2,  15.2,16.2, 17.2,15.4, 16.4, 17.4, 18.4,
                                                  16.6,17.6, 18.6, 19.6,17.8, 18.8, 19.8, 20.8,19.,  20.,  21.,  22.,
                                                  20.2,21.2, 22.2, 23.2,21.,  22.,  23.,  24., 21.,  22.,  23.,  24.,
                                                  21., 22.,  23.,  24., 13.,  14.,  15.,  16., 14.2, 15.2, 16.2, 17.2,
                                                  15.4,16.4, 17.4, 18.4,16.6, 17.6, 18.6, 19.6,17.8, 18.8, 19.8, 20.8,
                                                  19., 20.,  21.,  22., 20.2, 21.2, 22.2, 23.2,21.,  22.,  23.,  24.,
                                                  21., 22.,  23.,  24., 21.,  22.,  23.,  24., 13.,  14.,  15.,  16.,
                                                  14.2,15.2, 16.2, 17.2,15.4, 16.4, 17.4, 18.4,16.6, 17.6, 18.6, 19.6,
                                                  17.8,18.8, 19.8, 20.8,19.,  20.,  21.,  22., 20.2, 21.2, 22.2, 23.2,
                                                  21., 22.,  23.,  24., 21.,  22.,  23.,  24., 21.,  22.,  23.,  24.,
                                                  13., 14.,  15.,  16., 14.2, 15.2, 16.2, 17.2,15.4, 16.4, 17.4, 18.4,
                                                  16.6,17.6, 18.6, 19.6,17.8, 18.8, 19.8, 20.8,19.,  20.,  21.,  22.,
                                                  20.2,21.2, 22.2, 23.2,
                                                  21.,  22.,  23.,  24., 21.,  22.,  23.,  24., 21., 22., 23., 24.});
    //input = 1.f;
    input.linspace(1);

    sd::ops::resize_bilinear op;
    auto results = op.evaluate({&input, &size}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);

    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, ImageResizeBilinear_Test3) {

    NDArray input    = NDArrayFactory::create<double>('c', {1, 2,3,4});
    //NDArray<float> paddings('c', {3,2}, {0,0, 0,1, 0,0});
    //NDArray<float> expected('c', {2,4,4}, {1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.});
    NDArray expected = NDArrayFactory::create<double>('c', {1, 10, 10, 4},
            { 1.,         2.,         3.,         4. ,
             1.8888888,  2.8888888,  3.8888888,  4.888889,
             2.7777777,  3.7777777,  4.7777777,  5.7777777,
             3.6666667,  4.666667 ,  5.666667,   6.666667 ,
             4.5555553,  5.5555553,  6.5555553,  7.5555553,
             5.4444447,  6.4444447,  7.4444447,  8.444445,
             6.3333335,  7.3333335,  8.333334,   9.333334,
             7.2222223,  8.222222,   9.222222,  10.222222,
             8.111111,   9.111111,  10.111111,  11.111111,
             9.,        10.,        11.,        12.,

             2.3333335,  3.3333335,  4.3333335,  5.3333335,
             3.2222223,  4.2222223,  5.2222223,  6.2222223,
             4.111111,   5.111111,   6.111111,   7.111111,
             5.,         6.,         7.,         8.,
             5.888889,   6.888889,   7.888889,   8.888888,
             6.777778,   7.777778,   8.777778,   9.777778,
             7.666667,   8.666667,   9.666667,  10.666667,
             8.555555,   9.555555,  10.555555,  11.555555,
             9.444444,  10.444444,  11.444444,  12.444444,
            10.333333,  11.333333,  12.333333,  13.333333,

             3.6666667,  4.666667,   5.666667,   6.666667,
             4.5555553,  5.5555553,  6.5555553,  7.5555553,
             5.4444447,  6.4444447,  7.4444447,  8.444445 ,
             6.3333335,  7.3333335,  8.333334,   9.333334 ,
             7.2222223,  8.222222,   9.222222,  10.222222 ,
             8.111112,   9.111112,  10.111112,  11.111112 ,
             9.,        10.,        11.000001,  12.000001 ,
             9.888889,  10.888889,  11.888889,  12.888889 ,
            10.777778,  11.777778,  12.777778,  13.777778 ,
            11.666667,  12.666667,  13.666667,  14.666667,

             5.,        6.,        7.,        8.,
             5.888889,  6.888889,  7.888889,  8.888889,
             6.7777777, 7.7777777, 8.777779,  9.777779,
             7.666667,  8.666667,  9.666667, 10.666667,
             8.555555,  9.555555, 10.555555, 11.555555,
             9.444445, 10.444445, 11.444445, 12.444445,
            10.333334, 11.333334, 12.333334, 13.333334,
            11.222222, 12.222222, 13.222222, 14.222222,
            12.111111, 13.111111, 14.111111, 15.111111,
            13.,       14.,       15.,       16.,

             6.3333335, 7.3333335, 8.333334,  9.333334,
             7.2222223, 8.222222,  9.222222, 10.222222,
             8.111111,  9.111111, 10.111112, 11.111112,
             9.,       10.,       11.,       12.,
             9.888889, 10.888889, 11.888889, 12.888889,
            10.777779, 11.777779, 12.777779, 13.777779,
            11.666667, 12.666667, 13.666668, 14.666668,
            12.555555, 13.555555, 14.555555, 15.555555,
            13.444445, 14.444445, 15.444445, 16.444445,
            14.333334, 15.333334, 16.333334, 17.333334,
             7.666667,  8.666667,  9.666667, 10.666667,
             8.555555,  9.555555, 10.555555, 11.555555,
             9.444445, 10.444445, 11.444445, 12.444445,
            10.333334, 11.333334, 12.333334, 13.333334,
            11.222222, 12.222222, 13.222222, 14.222222,
            12.111112, 13.111112, 14.111112, 15.111112,
            13.,       14.,       15.0,      16.,
            13.888889, 14.888889, 15.888889, 16.88889,
            14.777778, 15.777778, 16.777779, 17.777779,
            15.666667, 16.666668, 17.666668, 18.666668,

             9.,       10.,       11.,       12.,
             9.888889, 10.888889, 11.888889, 12.888889,
            10.777778, 11.777778, 12.777779, 13.777779,
            11.666667, 12.666666, 13.666666, 14.666666,
            12.555555, 13.555555, 14.555555, 15.555555,
            13.444445, 14.444445, 15.444445, 16.444445,
            14.333334, 15.333334, 16.333334, 17.333334,
            15.222221, 16.222221, 17.222221, 18.222221,
            16.11111,  17.11111,  18.11111,  19.11111,
            17.,       18.,       19.,       20.,

            10.333334, 11.333334, 12.333334, 13.333334,
            11.222223, 12.222223, 13.222223, 14.222223,
            12.111112, 13.111112, 14.111112, 15.111112,
            13.000001, 14.,       15.,       16.,
            13.888889, 14.888889, 15.888889, 16.88889,
            14.777779, 15.777779, 16.777779, 17.777779,
            15.666668, 16.666668, 17.666668, 18.666668,
            16.555555, 17.555555, 18.555555, 19.555555,
            17.444445, 18.444445, 19.444445, 20.444445,
            18.333334, 19.333334, 20.333334, 21.333334,
            11.666667, 12.666667, 13.666667, 14.666667,
            12.555555, 13.555555, 14.555555, 15.555555,
            13.444445, 14.444445, 15.444446, 16.444447,
            14.333334, 15.333333, 16.333332, 17.333332,
            15.222222, 16.222221, 17.222221, 18.222221,
            16.11111,  17.11111,  18.11111,  19.11111,
            17.,       18.,       19.,       20.,
            17.88889,  18.88889,  19.88889,  20.88889,
            18.777779, 19.777779, 20.777779, 21.777779,
            19.666668, 20.666668, 21.666668, 22.666668,

            13.,        14.,        15.,        16.,
            13.888889,  14.888889,  15.888889,  16.88889,
            14.777778,  15.777778,  16.777779,  17.777779,
            15.666667,  16.666666,  17.666666,  18.666666,
            16.555555,  17.555555,  18.555555,  19.555555,
            17.444445,  18.444445,  19.444445,  20.444445,
            18.333334,  19.333334,  20.333334,  21.333334,
            19.222221,  20.222221,  21.222221,  22.222221,
            20.11111,   21.11111,   22.11111,   23.11111,
            21.,        22.,        23.,        24.});
    //input = 1.f;
    input.linspace(1);

    sd::ops::resize_bilinear op;
    auto results = op.evaluate({&input}, {}, {10, 10}, {true});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);

    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, ImageResizeBilinear_Test4) {

    NDArray input    = NDArrayFactory::create<double>('c', {1, 2,3,4});
    NDArray size = NDArrayFactory::create<int>({10, 10});
    NDArray expected = NDArrayFactory::create<double>('c', {1, 10, 10, 4},
                            { 1.,         2.,         3.,         4. ,
                              1.8888888,  2.8888888,  3.8888888,  4.888889,
                              2.7777777,  3.7777777,  4.7777777,  5.7777777,
                              3.6666667,  4.666667 ,  5.666667,   6.666667 ,
                              4.5555553,  5.5555553,  6.5555553,  7.5555553,
                              5.4444447,  6.4444447,  7.4444447,  8.444445,
                              6.3333335,  7.3333335,  8.333334,   9.333334,
                              7.2222223,  8.222222,   9.222222,  10.222222,
                              8.111111,   9.111111,  10.111111,  11.111111,
                              9.,        10.,        11.,        12.,

                              2.3333335,  3.3333335,  4.3333335,  5.3333335,
                              3.2222223,  4.2222223,  5.2222223,  6.2222223,
                              4.111111,   5.111111,   6.111111,   7.111111,
                              5.,         6.,         7.,         8.,
                              5.888889,   6.888889,   7.888889,   8.888888,
                              6.777778,   7.777778,   8.777778,   9.777778,
                              7.666667,   8.666667,   9.666667,  10.666667,
                              8.555555,   9.555555,  10.555555,  11.555555,
                              9.444444,  10.444444,  11.444444,  12.444444,
                              10.333333,  11.333333,  12.333333,  13.333333,

                              3.6666667,  4.666667,   5.666667,   6.666667,
                              4.5555553,  5.5555553,  6.5555553,  7.5555553,
                              5.4444447,  6.4444447,  7.4444447,  8.444445 ,
                              6.3333335,  7.3333335,  8.333334,   9.333334 ,
                              7.2222223,  8.222222,   9.222222,  10.222222 ,
                              8.111112,   9.111112,  10.111112,  11.111112 ,
                              9.,        10.,        11.000001,  12.000001 ,
                              9.888889,  10.888889,  11.888889,  12.888889 ,
                              10.777778,  11.777778,  12.777778,  13.777778 ,
                              11.666667,  12.666667,  13.666667,  14.666667,

                              5.,        6.,        7.,        8.,
                              5.888889,  6.888889,  7.888889,  8.888889,
                              6.7777777, 7.7777777, 8.777779,  9.777779,
                              7.666667,  8.666667,  9.666667, 10.666667,
                              8.555555,  9.555555, 10.555555, 11.555555,
                              9.444445, 10.444445, 11.444445, 12.444445,
                              10.333334, 11.333334, 12.333334, 13.333334,
                              11.222222, 12.222222, 13.222222, 14.222222,
                              12.111111, 13.111111, 14.111111, 15.111111,
                              13.,       14.,       15.,       16.,

                              6.3333335, 7.3333335, 8.333334,  9.333334,
                              7.2222223, 8.222222,  9.222222, 10.222222,
                              8.111111,  9.111111, 10.111112, 11.111112,
                              9.,       10.,       11.,       12.,
                              9.888889, 10.888889, 11.888889, 12.888889,
                              10.777779, 11.777779, 12.777779, 13.777779,
                              11.666667, 12.666667, 13.666668, 14.666668,
                              12.555555, 13.555555, 14.555555, 15.555555,
                              13.444445, 14.444445, 15.444445, 16.444445,
                              14.333334, 15.333334, 16.333334, 17.333334,
                              7.666667,  8.666667,  9.666667, 10.666667,
                              8.555555,  9.555555, 10.555555, 11.555555,
                              9.444445, 10.444445, 11.444445, 12.444445,
                              10.333334, 11.333334, 12.333334, 13.333334,
                              11.222222, 12.222222, 13.222222, 14.222222,
                              12.111112, 13.111112, 14.111112, 15.111112,
                              13.,       14.,       15.0,      16.,
                              13.888889, 14.888889, 15.888889, 16.88889,
                              14.777778, 15.777778, 16.777779, 17.777779,
                              15.666667, 16.666668, 17.666668, 18.666668,

                              9.,       10.,       11.,       12.,
                              9.888889, 10.888889, 11.888889, 12.888889,
                              10.777778, 11.777778, 12.777779, 13.777779,
                              11.666667, 12.666666, 13.666666, 14.666666,
                              12.555555, 13.555555, 14.555555, 15.555555,
                              13.444445, 14.444445, 15.444445, 16.444445,
                              14.333334, 15.333334, 16.333334, 17.333334,
                              15.222221, 16.222221, 17.222221, 18.222221,
                              16.11111,  17.11111,  18.11111,  19.11111,
                              17.,       18.,       19.,       20.,

                              10.333334, 11.333334, 12.333334, 13.333334,
                              11.222223, 12.222223, 13.222223, 14.222223,
                              12.111112, 13.111112, 14.111112, 15.111112,
                              13.000001, 14.,       15.,       16.,
                              13.888889, 14.888889, 15.888889, 16.88889,
                              14.777779, 15.777779, 16.777779, 17.777779,
                              15.666668, 16.666668, 17.666668, 18.666668,
                              16.555555, 17.555555, 18.555555, 19.555555,
                              17.444445, 18.444445, 19.444445, 20.444445,
                              18.333334, 19.333334, 20.333334, 21.333334,
                              11.666667, 12.666667, 13.666667, 14.666667,
                              12.555555, 13.555555, 14.555555, 15.555555,
                              13.444445, 14.444445, 15.444446, 16.444447,
                              14.333334, 15.333333, 16.333332, 17.333332,
                              15.222222, 16.222221, 17.222221, 18.222221,
                              16.11111,  17.11111,  18.11111,  19.11111,
                              17.,       18.,       19.,       20.,
                              17.88889,  18.88889,  19.88889,  20.88889,
                              18.777779, 19.777779, 20.777779, 21.777779,
                              19.666668, 20.666668, 21.666668, 22.666668,

                              13.,        14.,        15.,        16.,
                              13.888889,  14.888889,  15.888889,  16.88889,
                              14.777778,  15.777778,  16.777779,  17.777779,
                              15.666667,  16.666666,  17.666666,  18.666666,
                              16.555555,  17.555555,  18.555555,  19.555555,
                              17.444445,  18.444445,  19.444445,  20.444445,
                              18.333334,  19.333334,  20.333334,  21.333334,
                              19.222221,  20.222221,  21.222221,  22.222221,
                              20.11111,   21.11111,   22.11111,   23.11111,
                              21.,        22.,        23.,        24.});
    //input = 1.f;
    input.linspace(1);

    sd::ops::resize_bilinear op;
    auto results = op.evaluate({&input, &size}, {}, {}, {true});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);
//    result.printIndexedBuffer("Resized to 10x10");
//    expected.printIndexedBuffer("Expected of 10x10");
//    result.printShapeInfo("Resized to 10x10 shape");
    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, LinSpace_Test1) {

    NDArray start = NDArrayFactory::create<double>(1.);
    NDArray finish = NDArrayFactory::create<double>(12.);
    NDArray num = NDArrayFactory::create<int>(23);
    NDArray expect = NDArrayFactory::create<double>({1., 1.5, 2., 2.5, 3., 3.5, 4., 4.5, 5., 5.5, 6., 6.5, 7., 7.5,
                                                        8., 8.5, 9., 9.5, 10., 10.5, 11., 11.5, 12.});

    sd::ops::lin_space op;
    auto result = op.evaluate({&start, &finish, &num}, {}, {});
    ASSERT_EQ(result.status(), ND4J_STATUS_OK);
    auto res = result.at(0);

    ASSERT_TRUE(expect.equalsTo(res));

}
////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, LinSpace_Test2) {

    NDArray expect = NDArrayFactory::create<float>({1., 1.5, 2., 2.5, 3., 3.5, 4., 4.5, 5., 5.5, 6., 6.5, 7., 7.5,
                                                        8., 8.5, 9., 9.5, 10., 10.5, 11., 11.5, 12.});

    sd::ops::lin_space op;
    auto result = op.evaluate({}, {1, 12}, {23});
    ASSERT_EQ(result.status(), ND4J_STATUS_OK);
    auto res = result.at(0);
    ASSERT_EQ( res->dataType(), sd::DataType::FLOAT32 );
    ASSERT_TRUE(expect.equalsTo(res));

}
////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, LinSpace_Test3) {

    NDArray expect('c', { 23 }, {1., 1.5, 2., 2.5, 3., 3.5, 4., 4.5, 5., 5.5, 6., 6.5, 7., 7.5, 8., 8.5, 9., 9.5, 10., 10.5, 11., 11.5, 12.}, sd::DataType::DOUBLE );
 
    sd::ops::lin_space op;
    auto result = op.evaluate({}, {1, 12}, {23}, {}, { sd::DOUBLE });
    ASSERT_EQ(result.status(), ND4J_STATUS_OK);
    auto res = result.at(0);
    
    ASSERT_EQ( res->dataType(), expect.dataType());
    ASSERT_TRUE(expect.equalsTo(res));

}
////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, ImageResizeNeighbor_Test1) {

    NDArray input    = NDArrayFactory::create<double>('c', {1, 2, 3, 4});
    //NDArray<float> paddings('c', {3,2}, {0,0, 0,1, 0,0});
    //NDArray<float> expected('c', {2,4,4}, {1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.});
    NDArray expected = NDArrayFactory::create<double>('c', {1, 4, 5, 4}, {
     1,  2,  3,  4,
     1,  2,  3,  4,
     5,  6,  7,  8,
     5,  6,  7,  8,
     9, 10, 11, 12,

     1,  2,  3,  4,
     1,  2,  3,  4,
     5,  6,  7,  8,
     5,  6,  7,  8,
     9, 10, 11, 12,

    13, 14, 15, 16,
    13, 14, 15, 16,
    17, 18, 19, 20,
    17, 18, 19, 20,
    21, 22, 23, 24,

    13, 14, 15, 16,
    13, 14, 15, 16,
    17, 18, 19, 20,
    17, 18, 19, 20,
    21, 22, 23, 24
    });
    //input = 1.f;
    input.linspace(1);

    sd::ops::resize_nearest_neighbor op;
    auto results = op.evaluate({&input}, {}, {4, 5}, {false, false});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);

//    result.printIndexedBuffer("Resized to 4x5");
//    expected.printIndexedBuffer("Expect for 4x5");
    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, ImageResizeNeighbor_Test1_1) {

    NDArray input    = NDArrayFactory::create<int>('c', {1, 2, 3, 4});
    //NDArray<float> paddings('c', {3,2}, {0,0, 0,1, 0,0});
    //NDArray<float> expected('c', {2,4,4}, {1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.});
    NDArray expected = NDArrayFactory::create<int>('c', {1, 4, 5, 4}, {
                                                                           1,  2,  3,  4,
                                                                           1,  2,  3,  4,
                                                                           5,  6,  7,  8,
                                                                           5,  6,  7,  8,
                                                                           9, 10, 11, 12,

                                                                           1,  2,  3,  4,
                                                                           1,  2,  3,  4,
                                                                           5,  6,  7,  8,
                                                                           5,  6,  7,  8,
                                                                           9, 10, 11, 12,

                                                                           13, 14, 15, 16,
                                                                           13, 14, 15, 16,
                                                                           17, 18, 19, 20,
                                                                           17, 18, 19, 20,
                                                                           21, 22, 23, 24,

                                                                           13, 14, 15, 16,
                                                                           13, 14, 15, 16,
                                                                           17, 18, 19, 20,
                                                                           17, 18, 19, 20,
                                                                           21, 22, 23, 24
    });
    //input = 1.f;
    input.linspace(1);

    sd::ops::resize_nearest_neighbor op;
    auto results = op.evaluate({&input}, {}, {4, 5});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);

//    result.printIndexedBuffer("Resized to 4x5");
//    expected.printIndexedBuffer("Expect for 4x5");
    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, ImageResizeNeighbor_Test1_1_1) {

    NDArray input    = NDArrayFactory::create<float>('c', {1, 2, 3, 4});
    //NDArray<float> paddings('c', {3,2}, {0,0, 0,1, 0,0});
    //NDArray<float> expected('c', {2,4,4}, {1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.});
    NDArray expected = NDArrayFactory::create<float>('c', {1, 4, 5, 4}, {
            1.f,  2.f,  3.f,  4.f,
            1.f,  2.f,  3.f,  4.f,
            5.f,  6.f,  7.f,  8.f,
            9.f, 10.f, 11.f, 12.f,
            9.f, 10.f, 11.f, 12.f,

            1.f,  2.f,  3.f,  4.f,
            1.f,  2.f,  3.f,  4.f,
            5.f,  6.f,  7.f,  8.f,
            9.f, 10.f, 11.f, 12.f,
            9.f, 10.f, 11.f, 12.f,

            13.f, 14.f, 15.f, 16.f,
            13.f, 14.f, 15.f, 16.f,
            17.f, 18.f, 19.f, 20.f,
            21.f, 22.f, 23.f, 24.f,
            21.f, 22.f, 23.f, 24.f,

            13.f, 14.f, 15.f, 16.f,
            13.f, 14.f, 15.f, 16.f,
            17.f, 18.f, 19.f, 20.f,
            21.f, 22.f, 23.f, 24.f,
            21.f, 22.f, 23.f, 24.f
    });
    //input = 1.f;
    input.linspace(1);

    sd::ops::resize_nearest_neighbor op;
    auto results = op.evaluate({&input}, {}, {4,5}, {false, true});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);

//    result.printIndexedBuffer("Resized to 4x5");
//    expected.printBuffer("Expect for 4x5");
    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, ImageResizeNeighbor_Test01) {

    NDArray input    = NDArrayFactory::create<double>('c', {2, 3, 4});
    //NDArray<float> paddings('c', {3,2}, {0,0, 0,1, 0,0});
    //NDArray<float> expected('c', {2,4,4}, {1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,0.,0.,0.,0.});
    NDArray expected = NDArrayFactory::create<double>('c', {4, 5, 4},    { 1,  2,  3,  4,
                                                                           1,  2,  3,  4,
                                                                           5,  6,  7,  8,
                                                                           5,  6,  7,  8,
                                                                           9, 10, 11, 12,

                                                                           1,  2,  3,  4,
                                                                           1,  2,  3,  4,
                                                                           5,  6,  7,  8,
                                                                           5,  6,  7,  8,
                                                                           9, 10, 11, 12,

                                                                           13, 14, 15, 16,
                                                                           13, 14, 15, 16,
                                                                           17, 18, 19, 20,
                                                                           17, 18, 19, 20,
                                                                           21, 22, 23, 24,

                                                                           13, 14, 15, 16,
                                                                           13, 14, 15, 16,
                                                                           17, 18, 19, 20,
                                                                           17, 18, 19, 20,
                                                                           21, 22, 23, 24
    });
    //input = 1.f;
    input.linspace(1);

    sd::ops::resize_nearest_neighbor op;
    auto results = op.evaluate({&input}, {}, {4, 5});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);

    //result.printIndexedBuffer("Resized to 4x5");
    //expected.printIndexedBuffer("Expect for 4x5");
    ASSERT_TRUE(expected.isSameShape(result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, ReduceLogSumExpTest_1) {

    NDArray input   = NDArrayFactory::create<double> ('c', {3,3}, {0, 1, 0, 0, 1, 0, 0, 0, 0});

    NDArray expected = NDArrayFactory::create<double>(2.5206409f);

    sd::ops::reduce_logsumexp op;
    auto results = op.evaluate({&input}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);

    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));

}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, ReduceLogSumExpTest_2) {

    NDArray input = NDArrayFactory::create<double>('c', {3,3}, {0, 1, 0, 0, 1, 0, 0, 0, 0});

    NDArray expected = NDArrayFactory::create<double>({1.0986123f, 1.8619947f, 1.0986123f});

    sd::ops::reduce_logsumexp op;
    auto results = op.evaluate({&input}, {}, {0});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    result.printIndexedBuffer("REDUCE_LOGSUMEXP");
//    expected.printIndexedBuffer("LSE EXPECTED");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));


}
////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, ReduceLogSumExpTest_3) {

    NDArray input = NDArrayFactory::create<float>('c', {3,3}, {0, 1, 0, 0, 1, 0, 0, 0, 0});

    NDArray expected = NDArrayFactory::create<float>('c', {1,3}, {1.0986123f, 1.8619947f, 1.0986123f});

    sd::ops::reduce_logsumexp op;
    auto results = op.evaluate({&input}, {1.f}, {0});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    result.printIndexedBuffer("REDUCE_LOGSUMEXP");
//    expected.printIndexedBuffer("LSE EXPECTED");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}
////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_NonMaxSuppressing_1) {

    NDArray boxes    = NDArrayFactory::create<float>('c', {3,4});
    NDArray scores = NDArrayFactory::create<float>('c', {3}, {1, 2, 3});
    NDArray expected = NDArrayFactory::create<int>('c', {3}, {2, 1, 0});
    boxes.linspace(1.f);

    sd::ops::non_max_suppression op;
    auto results = op.evaluate({&boxes, &scores}, {}, {3});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);
    //result.printIndexedBuffer("OOOOUUUUTTT");

    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));


}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_NonMaxSuppressing_2) {

    NDArray boxes    = NDArrayFactory::create<double>('c', {6,4}, {0, 0, 1, 1, 0, 0.1f, 1, 1.1f, 0, -0.1f, 1.f, 0.9f,
                                         0, 10, 1, 11, 0, 10.1f, 1.f, 11.1f, 0, 100, 1, 101});
    NDArray scales = NDArrayFactory::create<double>('c', {6}, {0.9f, .75f, .6f, .95f, .5f, .3f}); //3, 0, 1, 2, 4, 5
    NDArray expected = NDArrayFactory::create<int>('c', {3}, {3,0,5});

    sd::ops::non_max_suppression op;
    auto results = op.evaluate({&boxes, &scales}, {0.5}, {3});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);
//    result.printBuffer("NonMaxSuppression OUtput2");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_NonMaxSuppressing_3) {

    NDArray boxes    = NDArrayFactory::create<float>('c', {3, 4}, {0.8115f,    0.4121f,    0.0771f,    0.4863f,
                                                                   0.7412f,    0.7607f,    0.1543f,    0.5479f,
                                                                   0.8223f,    0.2246f,    0.0049f,    0.6465f});
    NDArray scales = NDArrayFactory::create<float>('c', {3}, {0.0029f,    0.8135f,    0.4873f}); //3, 0, 1, 2, 4, 5
    NDArray expected = NDArrayFactory::create<int>('c', {1}, {1});

    sd::ops::non_max_suppression op;
    auto results = op.evaluate({&boxes, &scales}, {0.5, 0.5}, {2});

    ASSERT_EQ(Status::OK(), results.status());

    NDArray* result = results.at(0);
//    result.printBuffer("NonMaxSuppression OUtput3");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, Image_NonMaxSuppressing_4) {

    NDArray boxes    = NDArrayFactory::create<float16>('c', {3, 4}, {0.8115f,    0.4121f,    0.0771f,    0.4863f,
                                                                   0.7412f,    0.7607f,    0.1543f,    0.5479f,
                                                                   0.8223f,    0.2246f,    0.0049f,    0.6465f});
    NDArray scales = NDArrayFactory::create<float16>('c', {3}, {0.0029f,    0.8135f,    0.4873f}); //3, 0, 1, 2, 4, 5
    NDArray expected = NDArrayFactory::create<int>('c', {1}, {1});
    NDArray maxSize = NDArrayFactory::create(2);
    NDArray threshold = NDArrayFactory::create(0.5f);
    NDArray scoreThreshold = NDArrayFactory::create(0.5);
    sd::ops::non_max_suppression op;
    auto results = op.evaluate({&boxes, &scales, &maxSize, &threshold, &scoreThreshold}, {}, {});

    ASSERT_EQ(Status::OK(), results.status());

    NDArray* result = results.at(0);
//    result.printBuffer("NonMaxSuppression OUtput4");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}
TEST_F(DeclarableOpsTests10, Image_NonMaxSuppressing_5) {

    NDArray boxes    = NDArrayFactory::create<float16>('c', {3, 4}, {0.8115f,    0.4121f,    0.0771f,    0.4863f,
                                                                     0.7412f,    0.7607f,    0.1543f,    0.5479f,
                                                                     0.8223f,    0.2246f,    0.0049f,    0.6465f});
    NDArray scales = NDArrayFactory::create<float16>('c', {3}, {0.0029f,    0.8135f,    0.4873f}); //3, 0, 1, 2, 4, 5
    NDArray expected = NDArrayFactory::create<int>('c', {2}, {1, 2});
    NDArray maxSize = NDArrayFactory::create(2);
    NDArray threshold = NDArrayFactory::create(0.5f);
    NDArray scoreThreshold = NDArrayFactory::create(-DataTypeUtils::infOrMax<float>());
    sd::ops::non_max_suppression op;
    auto results = op.evaluate({&boxes, &scales, &maxSize, &threshold, &scoreThreshold}, {}, {});

    ASSERT_EQ(Status::OK(), results.status());

    NDArray* result = results.at(0);
//    result.printBuffer("NonMaxSuppression OUtput4");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, Image_NonMaxSuppressing_6) {

    NDArray boxes    = NDArrayFactory::create<float16>('c', {3, 4}, {0.8115f,    0.4121f,    0.0771f,    0.4863f,
                                                                     0.7412f,    0.7607f,    0.1543f,    0.5479f,
                                                                     0.8223f,    0.2246f,    0.0049f,    0.6465f});
    NDArray scales = NDArrayFactory::create<float16>('c', {3}, {0.0029f,    0.8135f,    0.4873f}); //3, 0, 1, 2, 4, 5
    NDArray expected = NDArrayFactory::create<int>('c', {2}, {1,2});
    NDArray maxSize = NDArrayFactory::create(2);
    NDArray threshold = NDArrayFactory::create(0.5f);
    NDArray scoreThreshold = NDArrayFactory::create(-DataTypeUtils::infOrMax<float>());
    sd::ops::non_max_suppression_v3 op;
    auto results = op.evaluate({&boxes, &scales, &maxSize, &threshold, &scoreThreshold}, {}, {});

    ASSERT_EQ(Status::OK(), results.status());

    NDArray* result = results.at(0);
//    result.printBuffer("NonMaxSuppression OUtput6");
//    result.printShapeInfo("Ouput6 shape is");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, Image_NonMaxSuppressing_06) {

    NDArray boxes    = NDArrayFactory::create<bfloat16>('c', {3, 4}, {0.8115f,    0.4121f,    0.0771f,    0.4863f,
                                                                     0.7412f,    0.7607f,    0.1543f,    0.5479f,
                                                                     0.8223f,    0.2246f,    0.0049f,    0.6465f});
    NDArray scales = NDArrayFactory::create<bfloat16>('c', {3}, {0.0029f,    0.8135f,    0.4873f}); //3, 0, 1, 2, 4, 5
    NDArray expected = NDArrayFactory::create<int>('c', {2}, {1,2});
    NDArray maxSize = NDArrayFactory::create(2);
    NDArray threshold = NDArrayFactory::create(0.5f);
    NDArray scoreThreshold = NDArrayFactory::create(-DataTypeUtils::infOrMax<float>());
    sd::ops::non_max_suppression_v3 op;
    auto results = op.evaluate({&boxes, &scales, &maxSize, &threshold, &scoreThreshold}, {}, {});

    ASSERT_EQ(Status::OK(), results.status());

    NDArray* result = results.at(0);
//    result.printBuffer("NonMaxSuppression OUtput06");
//    result.printShapeInfo("Ouput06 shape is");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, Image_NonMaxSuppressing_7) {

    NDArray boxes    = NDArrayFactory::create<float>('c', {3, 4}, {0.7788f,    0.8012f,    0.7244f,    0.2329f,
                                                                     0.7271f,    0.1804f,    0.5056f,    0.8929f,
                                                                     0.5461f,    0.9234f,    0.0856f,    0.7938f});
    NDArray scales = NDArrayFactory::create<float>('c', {3}, {0.7717f,    0.9281f,    0.9846f}); //3, 0, 1, 2, 4, 5
    NDArray maxSize = NDArrayFactory::create(0);
    NDArray threshold = NDArrayFactory::create(0.5f);
    NDArray scoreThreshold = NDArrayFactory::create(0.5f);
    sd::ops::non_max_suppression_v3 op;
    auto results = op.evaluate({&boxes, &scales, &maxSize, &threshold, &scoreThreshold}, {}, {});

    ASSERT_EQ(Status::OK(), results.status());

    NDArray* result = results.at(0);
//    result.printBuffer("NonMaxSuppression OUtput7");
//    result.printShapeInfo("Ouput6 shape is");
    ASSERT_TRUE(result->isEmpty());
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_NonMaxSuppressingOverlap_1) {

    NDArray boxes    = NDArrayFactory::create<double>('c', {4,4}, {
        0,     0, 1,    1,
        0,   0.1, 1,  1.1,
        0,  -0.1, 1,  0.9,
        0,    10, 1,   11});
    NDArray scores = NDArrayFactory::create<double>('c', {4}, {0.9, .75, .6, .95}); //3
    NDArray max_num = NDArrayFactory::create<int>(3);
    NDArray expected = NDArrayFactory::create<int>('c', {1,}, {3});

    sd::ops::non_max_suppression_overlaps op;
    auto results = op.evaluate({&boxes, &scores, &max_num}, {0.5, 0.}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);
//    result.printBuffer("NonMaxSuppressionOverlap1 Output");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_NonMaxSuppressingOverlap_2) {

    NDArray boxes    = NDArrayFactory::create<double>('c', {4,4}, {
            0,     0, 1,    1,
            0,   0.1, 1,  1.1,
            0,  -0.1, 1,  0.9,
            0,    10, 1,   11});
    NDArray scores = NDArrayFactory::create<double>('c', {4}, {0.9, .95, .6, .75}); //3
    NDArray max_num = NDArrayFactory::create<int>(3);
    NDArray expected = NDArrayFactory::create<int>('c', {3,}, {1,1,1});

    sd::ops::non_max_suppression_overlaps op;
    auto results = op.evaluate({&boxes, &scores, &max_num}, {0.5, 0.}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);
//    result.printBuffer("NonMaxSuppressionOverlap Output");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_NonMaxSuppressingOverlap_3) {

    NDArray boxes    = NDArrayFactory::create<double>('c', {4,4}, {
            0,     0, 1,    1,
            0,   0.1, 1,  1.1,
            0,  -0.1, 1,  0.9,
            0,    10, 1,   11});
    NDArray scores = NDArrayFactory::create<double>('c', {4}, {0.5, .95, -.6, .75}); //3
    NDArray max_num = NDArrayFactory::create<int>(5);
    NDArray expected = NDArrayFactory::create<int>('c', {5,}, {1,1,1,1,1});

    sd::ops::non_max_suppression_overlaps op;
    auto results = op.evaluate({&boxes, &scores, &max_num}, {0.5, 0.}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    NDArray* result = results.at(0);
//    result.printBuffer("NonMaxSuppressionOverlap Output");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_CropAndResize_1) {
    int axis = 0;
    NDArray images = NDArrayFactory::create<double>('c', {1,2,2,1}, {1,2,3,4});
    NDArray boxes = NDArrayFactory::create<float>('c', {1,4}, {0,0,1,1});
    NDArray boxI = NDArrayFactory::create<int>('c', {1}, {axis});
    NDArray cropSize = NDArrayFactory::create<int>({1, 1});

    //NDArray<float> ('c', {6}, {0.9f, .75f, .6f, .95f, .5f, .3f});
    NDArray expected = NDArrayFactory::create<double>('c', {1,1,1,1}, {2.5f});

    sd::ops::crop_and_resize op;
    auto results = op.evaluate({&images, &boxes, &boxI, &cropSize}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    result.printIndexedBuffer("Cropped and Resized");

    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_CropAndResize_2) {
    int axis = 0;
    NDArray images    = NDArrayFactory::create<float>('c', {1,2,2,1}, {1.f, 2.f, 3.f, 4.f});
    NDArray boxes = NDArrayFactory::create<float>('c', {1,4}, {0.f, 0.f, 1.f, 1.f});
    NDArray boxI = NDArrayFactory::create<int>('c', {1}, {axis});
    NDArray cropSize = NDArrayFactory::create<int>({1, 1});

    //NDArray<float> ('c', {6}, {0.9f, .75f, .6f, .95f, .5f, .3f});
    NDArray expected = NDArrayFactory::create<float>('c', {1,1,1,1}, {4.f});

    sd::ops::crop_and_resize op;
    auto results = op.evaluate({&images, &boxes, &boxI, &cropSize}, {}, {1});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);

    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_CropAndResize_3) {

    NDArray images   ('c', {1,2,2,1}, {1,2,3,4}, sd::DataType::FLOAT32);
    NDArray boxes('c', {1,4}, {0,0,1,1}, sd::DataType::FLOAT32);
    NDArray boxI('c', {1}, std::vector<double>{0}, sd::DataType::INT64);
    NDArray cropSize = NDArrayFactory::create<Nd4jLong>({3, 3});

    //NDArray<float> ('c', {6}, {0.9f, .75f, .6f, .95f, .5f, .3f});
    NDArray expected('c', {1,3,3,1}, {1.f, 1.5f, 2., 2.f, 2.5f, 3.f, 3.f, 3.5f, 4.f}, sd::DataType::FLOAT32);

    sd::ops::crop_and_resize op;
    auto results = op.evaluate({&images, &boxes, &boxI, &cropSize}, {}, {0});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);

    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_CropAndResize_4) {

    NDArray images('c', {1,2,2,1}, {1, 2, 3, 4}, sd::DataType::FLOAT32);
    NDArray boxes('c', {1,4}, {0,0,1,1}, sd::DataType::FLOAT32);
    NDArray boxI('c', {1}, std::vector<double>({0.}), sd::DataType::INT32);
    NDArray cropSize = NDArrayFactory::create<int>({3, 3});

    //NDArray<float> ('c', {6}, {0.9f, .75f, .6f, .95f, .5f, .3f});
    NDArray expected('c', {1,3,3,1}, {1.f, 2.f, 2.f, 3.f, 4, 4.f, 3.f, 4.f, 4.f}, sd::DataType::FLOAT32);

    sd::ops::crop_and_resize op;
    auto results = op.evaluate({&images, &boxes, &boxI, &cropSize}, {}, {1});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
    // result.printIndexedBuffer("Cropped and Resized");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_CropAndResize_5) {

    NDArray images('c', {1, 100, 100, 3}, sd::DataType::FLOAT32);
    NDArray boxes('c', {1,4}, {0,0,1,1}, sd::DataType::FLOAT32);
    NDArray boxI('c', {2}, {1,1}, sd::DataType::INT32);
    NDArray cropSize = NDArrayFactory::create<int>({10, 10});

    //NDArray<float> ('c', {6}, {0.9f, .75f, .6f, .95f, .5f, .3f});
    NDArray expected('c', {1, 10, 10,3}, sd::DataType::FLOAT32);

    sd::ops::crop_and_resize op;
    auto results = op.evaluate({&images, &boxes, &boxI, &cropSize}, {}, {1});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);

    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    //ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_DrawBoundingBoxes_1) {
    NDArray images = NDArrayFactory::create<float>('c', {2,4,5,3});
    NDArray boxes = NDArrayFactory::create<float>('c', {2, 2, 4}, {
        0.f , 0.f , 1.f , 1.f ,     0.1f, 0.2f, 0.9f, 0.8f,
        0.3f, 0.3f, 0.7f, 0.7f,     0.4f, 0.4f, 0.6f, 0.6f
    });

    NDArray colors = NDArrayFactory::create<float>('c', {2, 3}, {201.f, 202.f, 203.f, 127.f, 128.f, 129.f});

    //NDArray<float> ('c', {6}, {0.9f, .75f, .6f, .95f, .5f, .3f});
    NDArray expected = NDArrayFactory::create<float>('c', {2,4,5,3}, {
        127.f, 128.f,  129.f,   127.f, 128.f, 129.f,    127.f, 128.f, 129.f,    127.f, 128.f, 129.f,    201.f, 202.f, 203.f,
        127.f, 128.f,  129.f,    19.f,  20.f,  21.f,     22.f,  23.f,  24.f,    127.f, 128.f, 129.f,    201.f, 202.f, 203.f,
        127.f, 128.f,  129.f,   127.f, 128.f, 129.f,    127.f, 128.f, 129.f,    127.f, 128.f, 129.f,    201.f, 202.f, 203.f,
        201.f, 202.f,  203.f,   201.f, 202.f, 203.f,    201.f, 202.f, 203.f,    201.f, 202.f, 203.f,    201.f, 202.f, 203.f,

        61.f,  62.f,   63.f,    201.f, 202.f, 203.f,    201.f, 202.f, 203.f,     70.f,  71.f,  72.f,     73.f,  74.f,  75.f,
        76.f,  77.f,   78.f,    127.f, 128.f, 129.f,    127.f, 128.f, 129.f,     85.f,  86.f,  87.f,     88.f,  89.f,  90.f,
        91.f,  92.f,   93.f,    201.f, 202.f, 203.f,    201.f, 202.f, 203.f,    100.f, 101.f, 102.f,    103.f, 104.f, 105.f,
       106.f, 107.f,  108.f,    109.f, 110.f, 111.f,    112.f, 113.f, 114.f,    115.f, 116.f, 117.f,    118.f, 119.f, 120.f
    });
    images.linspace(1.);
    sd::ops::draw_bounding_boxes op;
    auto results = op.evaluate({&images, &boxes, &colors}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
    result->syncToHost();
//    result.printBuffer("Bounded boxes");
//    expected.printBuffer("Bounded expec");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_DrawBoundingBoxes_2) {
    NDArray images = NDArrayFactory::create<float>('c', {1,9,9,1});
    NDArray boxes = NDArrayFactory::create<float>('c', {1, 1, 4}, {0.2f, 0.2f, 0.7f, 0.7f});
    NDArray colors = NDArrayFactory::create<float>('c', {1, 1}, {0.95f});

    //NDArray<float> ('c', {6}, {0.9f, .75f, .6f, .95f, .5f, .3f});
    NDArray expected = NDArrayFactory::create<float>('c', {1,9,9,1}, {
             1.1f ,   2.1f,  3.1f,   4.1f,    5.1f,   6.1f,  7.1f ,  8.1f ,  9.1f ,
            10.1f ,  0.95f,  0.95f, 0.95f,   0.95f,  0.95f, 16.1f , 17.1f , 18.1f ,
            19.1f ,  0.95f,  21.1f, 22.1f,   23.1f,  0.95f, 25.1f , 26.1f , 27.1f ,
            28.1f ,  0.95f,  30.1f, 31.1f,   32.1f,  0.95f, 34.1f , 35.1f , 36.1f ,
            37.1f ,  0.95f,  39.1f, 40.1f,   41.1f,  0.95f, 43.1f , 44.1f , 45.1f ,
            46.1f ,  0.95f,  0.95f, 0.95f,   0.95f,  0.95f, 52.1f , 53.1f , 54.1f ,
            55.1f ,  56.1f,  57.1f, 58.1f,   59.1f , 60.1f, 61.1f , 62.1f , 63.1f ,
            64.1f ,  65.1f,  66.1f, 67.1f,   68.1f , 69.1f, 70.1f , 71.1f , 72.1f ,
            73.1f ,  74.1f,  75.1f, 76.1f,   77.1f , 78.1f, 79.1f , 80.1f , 81.1f    });
    images.linspace(1.1);
    sd::ops::draw_bounding_boxes op;
    auto results = op.evaluate({&images, &boxes, &colors}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    result.syncToHost();
//    result.printBuffer("Bounded boxes 2");
//    expected.printBuffer("Bounded expec 2");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, Image_DrawBoundingBoxes_3) {
    NDArray images = NDArrayFactory::create<float>('c', {2,5,5,1}, {0.7788f, 0.8012f, 0.7244f, 0.2309f, 0.7271f, 0.1804f,
                                                                    0.5056f, 0.8925f, 0.5461f, 0.9234f, 0.0856f, 0.7938f,
                                                                    0.6591f, 0.5555f, 0.1596f, 0.3087f, 0.1548f, 0.4695f,
                                                                    0.9939f, 0.6113f, 0.6765f, 0.1800f, 0.6750f, 0.2246f,
                                                                    0.0509f, 0.4601f, 0.8284f, 0.2354f, 0.9752f, 0.8361f,
                                                                    0.2585f, 0.4189f, 0.7028f, 0.7679f, 0.5373f, 0.7234f,
                                                                    0.2690f, 0.0062f, 0.0327f, 0.0644f, 0.8428f, 0.7494f,
                                                                    0.0755f, 0.6245f, 0.3491f, 0.5793f, 0.5730f, 0.1822f,
                                                                    0.6420f, 0.9143f});

            NDArray boxes = NDArrayFactory::create<float>('c', {2, 2, 4}, {0.7717f,     0.9281f,     0.9846f,     0.4838f,
                                                                           0.6433f,     0.6041f,     0.6501f,     0.7612f,
                                                                           0.7605f,     0.3948f,     0.9493f,     0.8600f,
                                                                           0.7876f,     0.8945f,     0.4638f,     0.7157f});
    NDArray colors = NDArrayFactory::create<float>('c', {1, 2}, {0.9441f, 0.5957f});

    //NDArray<float> ('c', {6}, {0.9f, .75f, .6f, .95f, .5f, .3f});
//    NDArray expected = NDArrayFactory::create<float>('c', {2,5,5,1}, {
//            0.7788f, 0.8012f, 0.7244f, 0.2309f, 0.7271f,
//            0.1804f, 0.5056f, 0.8925f, 0.5461f, 0.9234f, 0.0856f, 0.7938f, 0.9441f,
//            0.9441f, 0.1596f, 0.3087f, 0.1548f, 0.4695f, 0.9939f, 0.6113f, 0.6765f,
//            0.1800f, 0.6750f, 0.2246f, 0.0509f, 0.4601f, 0.8284f, 0.2354f, 0.9752f, 0.8361f,
//            0.2585f, 0.4189f,0.7028f,0.7679f,0.5373f,0.7234f,0.2690f,0.0062f,0.0327f,0.0644f,
//            0.8428f, 0.9441f,0.9441f,0.9441f,0.3491f,0.5793f,0.5730f,0.1822f,0.6420f,0.9143f  });
    NDArray expected = NDArrayFactory::create<float>('c', {2,5,5,1}, {
                                                                       0.7788f, 0.8012f,  0.7244f,   0.2309f,  0.7271f,
                                                                       0.1804f, 0.5056f,  0.8925f,   0.5461f,  0.9234f,
                                                                       0.0856f, 0.7938f,  0.9441f,   0.9441f,  0.1596f,
                                                                       0.3087f, 0.1548f,  0.4695f,   0.9939f,  0.6113f,
                                                                       0.6765f, 0.18f  ,  0.675f ,   0.2246f,  0.0509f,

                                                                       0.4601f, 0.8284f,  0.2354f,   0.9752f,  0.8361f,
                                                                       0.2585f, 0.4189f,  0.7028f,   0.7679f,  0.5373f,
                                                                       0.7234f, 0.269f ,  0.0062f,   0.0327f,  0.0644f,
                                                                       0.8428f, 0.9441f,  0.9441f,   0.9441f,  0.3491f,
                                                                       0.5793f, 0.573f ,  0.1822f,   0.642f ,  0.9143f});
    sd::ops::draw_bounding_boxes op;
    auto results = op.evaluate({&images, &boxes, &colors}, {}, {});
     ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    result.printBuffer("Boxes3 output");
//    expected.printBuffer("Boxes3 expect");

//    result.syncToHost();
//    result.printBuffer("Bounded boxes 2");
//    expected.printBuffer("Bounded expec 2");
    ASSERT_TRUE(expected.isSameShapeStrict(*result));
    ASSERT_TRUE(expected.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_1) {

    NDArray x('c', {2,3}, {-63.80f, -63.75f, -63.70f, -63.5f, 0.0f, 0.1f}, sd::DataType::FLOAT32);
    NDArray exp('c', {2,3},  {-63.75f, -63.75f, -63.75f, -63.5f, 0.f, 0.f}, sd::DataType::FLOAT32);
    NDArray min('c', {},  std::vector<double>{-63.65f}, sd::DataType::FLOAT32);
    NDArray max('c', {},  std::vector<double>{0.1f}, sd::DataType::FLOAT32);

    sd::ops::fake_quant_with_min_max_vars op;
    auto results = op.evaluate({&x, &min, &max}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    result.printBuffer("Quantized");
//    exp.printBuffer("Expected");
    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}
////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_2) {

    NDArray x = NDArrayFactory::create<double>('c', {2,3}, {-63.80, -63.75, -63.4, -63.5, 0.0, 0.1});
    NDArray exp = NDArrayFactory::create<double>('c', {2,3},  {-63.75, -63.75, -63.5 , -63.5 ,   0.  ,   0. });
    NDArray min = NDArrayFactory::create<double>(-63.65);
    NDArray max = NDArrayFactory::create<double>(0.1);

    sd::ops::fake_quant_with_min_max_vars op;
    auto results = op.evaluate({&x, &min, &max}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
    // result.printIndexedBuffer("Quantized2");
    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_3) {

    NDArray x = NDArrayFactory::create<double>('c', {1,2,3,1}, {-63.80, -63.75, -63.4, -63.5, 0.0, 0.1});
    NDArray exp = NDArrayFactory::create<double>('c', {1,2,3,1},  {-63.75, -63.75, -63.5 , -63.5 ,   0.  ,   0. });
    NDArray min = NDArrayFactory::create<double>('c', {1},{-63.65});
    NDArray max = NDArrayFactory::create<double>('c', {1}, {0.1});

    sd::ops::fake_quant_with_min_max_vars_per_channel op;
    auto results = op.evaluate({&x, &min, &max}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
    // result.printIndexedBuffer("Quantized2");
    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_03) {
    NDArray x = NDArrayFactory::create<float>('c', {3,5}, {0.7788f,0.8012f, 0.7244f, 0.2309f,0.7271f,
                                                           0.1804f,    0.5056f,    0.8925f,    0.5461f,    0.9234f,
                                                           0.0856f,    0.7938f,    0.6591f,    0.5555f,    0.1596f});
    NDArray exp = NDArrayFactory::create<float>('c', {3,5},  {
        0.777002f, 0.596913f, 0.72314f, 0.231040f, 0.509824f,
        0.179308f, 0.505282f, 0.86846f, 0.349958f, 0.509824f,
        0.087355f, 0.596913f, 0.65740f, 0.349958f, 0.159745f});
    NDArray min = NDArrayFactory::create<float>({-0.2283f,   -0.0719f,   -0.0154f,   -0.5162f,   -0.3567f});
    NDArray max = NDArrayFactory::create<float>({0.9441f,    0.5957f,    0.8669f,    0.3502f,    0.5100f});

    sd::ops::fake_quant_with_min_max_vars_per_channel op;
    auto results = op.evaluate({&x, &min, &max}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    result.printIndexedBuffer("Quantized03");
    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_03_1) {
    NDArray x = NDArrayFactory::create<float>('c', {3,5}, {0.7788f,0.8012f, 0.7244f, 0.2309f,0.7271f,
                                                           0.1804f,    0.5056f,    0.8925f,    0.5461f,    0.9234f,
                                                           0.0856f,    0.7938f,    0.6591f,    0.5555f,    0.1596f});
    NDArray exp = NDArrayFactory::create<float>('c', {3,5},  {
            0.780061f, 0.596635f, 0.725987f, 0.231950f, 0.508419f,
            0.180014f, 0.504643f, 0.868406f, 0.351335f, 0.508419f,
            0.087699f, 0.596635f, 0.659988f, 0.351335f, 0.160374f});
    NDArray min = NDArrayFactory::create<float>({-0.2283f,   -0.0719f,   -0.0154f,   -0.5162f,   -0.3567f});
    NDArray max = NDArrayFactory::create<float>({0.9441f,    0.5957f,    0.8669f,    0.3502f,    0.5100f});

    sd::ops::fake_quant_with_min_max_vars_per_channel op;
    auto results = op.evaluate({&x, &min, &max}, {}, {8}, {true});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    result.printIndexedBuffer("Quantized03_1");
    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_03_2) {
    NDArray x = NDArrayFactory::create<float>('c', {3,5}, {0.7788f,0.8012f, 0.7244f, 0.2309f,0.7271f,
                                                           0.1804f,    0.5056f,    0.8925f,    0.5461f,    0.9234f,
                                                           0.0856f,    0.7938f,    0.6591f,    0.5555f,    0.1596f});
    NDArray exp = NDArrayFactory::create<float>('c', {3,5},  {
            0.775297f, 0.592226f, 0.725763f, 0.237561f, 0.503245f,
            0.189097f, 0.506084f, 0.868069f, 0.349355f, 0.503245f,
            0.094548f, 0.592226f, 0.654610f, 0.349355f, 0.153769f});
    NDArray min = NDArrayFactory::create<float>({-0.2283f,   -0.0719f,   -0.0154f,   -0.5162f,   -0.3567f});
    NDArray max = NDArrayFactory::create<float>({0.9441f,    0.5957f,    0.8669f,    0.3502f,    0.5100f});

    sd::ops::fake_quant_with_min_max_vars_per_channel op;
    auto results = op.evaluate({&x, &min, &max}, {}, {6}, {true});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
    result->printIndexedBuffer("Quantized03_2");
    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_03_3) {
    NDArray x = NDArrayFactory::create<float>('c', {3,5}, {0.7788f,0.8012f, 0.7244f, 0.2309f,0.7271f,
                                                           0.1804f,    0.5056f,    0.8925f,    0.5461f,    0.9234f,
                                                           0.0856f,    0.7938f,    0.6591f,    0.5555f,    0.1596f});
    NDArray exp = NDArrayFactory::create<float>('c', {3,5},  {
            0.781600f, 0.593422f, 0.728248f, 0.233790f, 0.509014f, 0.186095f, 0.508648f, 0.868295f, 0.343809f,
            0.509014f, 0.093048f, 0.593422f, 0.658224f, 0.343809f, 0.165086f});
    NDArray min = NDArrayFactory::create<float>({-0.2283f,   -0.0719f,   -0.0154f,   -0.5162f,   -0.3567f});
    NDArray max = NDArrayFactory::create<float>({0.9441f,    0.5957f,    0.8669f,    0.3502f,    0.5100f});

    sd::ops::fake_quant_with_min_max_vars_per_channel op;
    auto results = op.evaluate({&x, &min, &max}, {}, {6}, {false});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
    result->printIndexedBuffer("Quantized03_3");
    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}

////////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_4) {
#ifdef FFAST_MATH
    if (1 > 0)
        return;
#endif

    NDArray x = NDArrayFactory::create<float>('c', {2,4,5,3});
    NDArray exp = NDArrayFactory::create<float>('c', {2,4,5,3},{
                  1.0588236f,  1.9607843f,  3.019608f,  4.0588236f,   5.098039f,  6.039216f, 7.0588236f,   8.039216f,   9.058824f,
                 10.058824f,  10.980392f,  12.078432f,  13.058824f,  13.921569f,  15.09804f, 16.058825f,  17.058825f,  18.117647f,
                 19.058825f,  20.f,        21.137257f,  22.058825f,  22.941177f, 23.882355f, 25.058825f,  26.078432f,  26.901962f,
                 28.058825f, 29.019608f,    29.92157f,  31.058825f,  31.960785f, 32.941177f, 34.058823f,   35.09804f,  35.960785f,
                 37.058823f, 38.039215f,   38.980392f,  40.058823f,  40.980392f, 42.000004f, 43.058826f,   43.92157f,   45.01961f,
                 45.f,       47.058823f,    48.03922f, 45.f,        50.f,      51.058826f,  45.f,         50.f,       54.078434f,
                 45.f,       50.f,          57.09804f, 45.f,        50.f,       60.11765f,  45.f,         50.f,       62.862747f,
                 45.f,       50.f,         65.882355f, 45.f,        50.f,       68.90196f,  45.f,         50.f,       70.f,
                 45.f,       50.f,         70.f,       45.f,        50.f,       70.f,       45.f,         50.f,       70.f,
                 45.f,       50.f,         70.f,       45.f,        50.f,       70.f,       45.f,         50.f,       70.f,
                 45.f,       50.f,         70.f,       45.f,        50.f,       70.f,       45.f,         50.f,       70.f,
                 45.f,       50.f,         70.f,       45.f,        50.f,       70.f,       45.f,         50.f,       70.f,
                 45.f,       50.f,         70.f,       45.f,        50.f,       70.f,       45.f,         50.f,       70.f,
                 45.f,       50.f,        70.f});
    NDArray min = NDArrayFactory::create<float>({20.f, 20.f, 20.f});
    NDArray max = NDArrayFactory::create<float>({65.f, 70.f, 90.f});
    x.linspace(1.);
    sd::ops::fake_quant_with_min_max_vars_per_channel op;
    auto results = op.evaluate({&x, &min, &max}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    result.printBuffer("Quantized per channels 4");
//    exp.printBuffer("Quantized per channest E");
//    auto diff = *result - exp;
//    diff.printIndexedBuffer("Difference");
    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_5) {
    NDArray x = NDArrayFactory::create<float>('c', {2, 3, 5, 4});
    NDArray exp = NDArrayFactory::create<float>('c', {2, 3, 5, 4},{
            -19.92157f,  -18.980392f, -18.039217f,  -16.941177f,
            -19.92157f,  -18.980392f, -18.039217f,  -16.941177f,
            -19.92157f,  -18.980392f, -18.039217f,  -16.941177f,
            -19.92157f,  -18.980392f, -18.039217f,  -16.941177f,
            -19.92157f,  -18.980392f, -18.039217f,  -16.941177f,
            -19.92157f,  -18.980392f, -18.039217f,  -16.941177f,
            -19.92157f,  -18.980392f, -18.039217f,  -16.941177f,
            -19.92157f,  -18.980392f, -18.039217f,  -16.941177f,
            -19.92157f,  -18.980392f, -18.039217f,  -16.941177f,
            -19.92157f,  -18.980392f, -18.039217f,  -16.941177f,
            -19.92157f,  -18.980392f, -18.039217f,  -16.941177f,
                 -16.f,  -15.058824f, -13.960785f, -13.0196085f,
            -11.92157f,  -10.980392f, -10.039217f,   -8.941177f,
            -8.000001f,  -7.0588236f,  -5.960785f,  -5.0196085f,
           -3.9215698f,  -2.9803925f,  -2.039217f, -0.94117737f,
                   0.f,  0.94117737f,   2.039215f,   2.9803925f,
              4.07843f,   5.0196075f,   5.960783f,   7.0588226f,
                   8.f,    8.941177f,  10.039215f,   10.980392f,
             12.07843f,   13.019608f,  13.960783f,   15.058823f,
                  16.f,   16.941177f,  18.039217f,   18.980392f,
             20.07843f,   21.019608f,  21.960783f,   23.058823f,
             20.07843f,   21.019608f,  21.960783f,   23.058823f,
             20.07843f,   21.019608f,  21.960783f,   23.058823f,
             20.07843f,   21.019608f,  21.960783f,   23.058823f,
             20.07843f,   21.019608f,  21.960783f,   23.058823f,
             20.07843f,   21.019608f,  21.960783f,   23.058823f,
             20.07843f,   21.019608f,  21.960783f,   23.058823f,
             20.07843f,   21.019608f,  21.960783f,   23.058823f,
             20.07843f,   21.019608f,  21.960783f,   23.058823f,
             20.07843f,   21.019608f,  21.960783f,   23.058823f
    });
    NDArray min = NDArrayFactory::create<float>({-20.f, -19.f, -18.f, -17.f});
    NDArray max = NDArrayFactory::create<float>({20.f, 21.f, 22.f, 23.f});
    x.linspace(-60.);
    sd::ops::fake_quant_with_min_max_vars_per_channel op;
    auto results = op.evaluate({&x, &min, &max}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    result.printBuffer("Quantized per channels 5");
//    exp.printBuffer("Quantized per channest E");
//    auto diff = *result - exp;
//    diff.printIndexedBuffer("Difference");

    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}

TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_6) {
    NDArray x = NDArrayFactory::create<float>('c', {3, 5}, {0.7788f,0.8012f, 0.7244f, 0.2309f,0.7271f,
                                                            0.1804f,    0.5056f,    0.8925f,    0.5461f,    0.9234f,
                                                            0.0856f,    0.7938f,    0.6591f,    0.5555f,    0.1596f});
//    NDArray exp = NDArrayFactory::create<float>('c', {3, 5},{
//            0.7801f,    0.5966f,    0.7260f,   0.2320f,    0.5084f,
//            0.1800f,    0.5046f,    0.8684f,    0.3513f,    0.5084f,
//            0.0877f,    0.5966f,    0.6600f,    0.3513f,    0.1604f
//    });

    NDArray exp = NDArrayFactory::create<float>('c', {3,5}, {
                                                  0.77700233f,   0.596913f, 0.72314f,       0.23104f, 0.50982356f,
                                                  0.17930824f, 0.50528157f, 0.86846f,    0.34995764f, 0.50982356f,
                                                  0.08735529f,   0.596913f,  0.6574f,    0.34995764f, 0.15974471f});
    NDArray min = NDArrayFactory::create<float>('c', {5}, {-0.2283f,   -0.0719f,   -0.0154f,   -0.5162f,   -0.3567f});
    NDArray max = NDArrayFactory::create<float>('c', {5}, {0.9441f,    0.5957f,    0.8669f,    0.3502f,    0.5100f});
   // x.linspace(-60.);
    sd::ops::fake_quant_with_min_max_vars_per_channel op;
    auto results = op.evaluate({&x, &min, &max}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    result.printBuffer("Quantized per channels 5");
//    exp.printBuffer("Quantized per channest E");
//    auto diff = *result - exp;
//    diff.printIndexedBuffer("Difference");

    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}

//////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_7) {

    NDArray x = NDArrayFactory::create<float>('c', {100});
    NDArray exp = NDArrayFactory::create<float>('c', {100},  {
                    0.f, 0.01176471f, 0.01960784f, 0.03137255f, 0.03921569f,
             0.0509804f, 0.05882353f, 0.07058824f, 0.07843138f, 0.09019608f,
            0.09803922f, 0.10980393f, 0.12156864f, 0.12941177f, 0.14117648f,
            0.14901961f, 0.16078432f, 0.16862746f, 0.18039216f, 0.18823531f,
            0.20000002f, 0.21176472f, 0.21960786f, 0.23137257f,  0.2392157f,
             0.2509804f, 0.25882354f, 0.27058825f,  0.2784314f,  0.2901961f,
             0.3019608f, 0.30980393f, 0.32156864f, 0.32941177f, 0.34117648f,
            0.34901962f, 0.36078432f, 0.36862746f,  0.3803922f, 0.38823533f,
            0.40000004f, 0.41176474f, 0.41960788f, 0.43137258f, 0.43921572f,
            0.45098042f, 0.45882356f, 0.47058827f,  0.4784314f,  0.4901961f,
            0.49803925f, 0.50980395f, 0.52156866f,  0.5294118f,  0.5411765f,
            0.54901963f, 0.56078434f,  0.5686275f,  0.5803922f,  0.5882353f,
                   0.6f,  0.6117647f, 0.61960787f,  0.6313726f,  0.6392157f,
             0.6509804f, 0.65882355f, 0.67058825f,  0.6784314f,  0.6901961f,
            0.69803923f, 0.70980394f, 0.72156864f,  0.7294118f,  0.7411765f,
             0.7490196f,  0.7607844f,  0.7686275f,  0.7803922f, 0.78823537f,
             0.8000001f,  0.8117648f,  0.8196079f,  0.8313726f, 0.83921576f,
            0.85098046f,  0.8588236f,  0.8705883f, 0.87843144f, 0.89019614f,
             0.8980393f,   0.909804f,  0.9215687f,  0.9294118f, 0.94117653f,
             0.9490197f,  0.9607844f,  0.9686275f,  0.9803922f, 0.98823535f
    });
    NDArray min = NDArrayFactory::create<float>('c', {1},{0.0f});
    NDArray max = NDArrayFactory::create<float>('c', {1}, {1.f});
    x.linspace(0., 0.01);
    sd::ops::fake_quant_with_min_max_vars op;
    auto results = op.evaluate({&x, &min, &max}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//     result.printBuffer("Quantized7");
//     exp.printBuffer("Expected 7");
    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}

//////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, FakeQuantWithMinMaxVars_Test_8) {

    NDArray x = NDArrayFactory::create<float>('c', {10});
    NDArray exp = NDArrayFactory::create<float>('c', {10},  {
             0.f,        0.09803922f, 0.20000002f, 0.3019608f,  0.40000004f, 0.49803925f,
            0.6f,        0.69803923f, 0.8000001f,  0.8980393f
    });
    NDArray min = NDArrayFactory::create<float>('c', {1},{0.0f});
    NDArray max = NDArrayFactory::create<float>('c', {1}, {1.f});
    x.linspace(0., 0.1);
    sd::ops::fake_quant_with_min_max_vars op;
    auto results = op.evaluate({&x, &min, &max}, {}, {});

    ASSERT_EQ(ND4J_STATUS_OK, results.status());

    auto result = results.at(0);
//    x.printBuffer("SourInput8");
//    result.printBuffer("Quantized8");
//    exp.printBuffer("Expected 8");
    ASSERT_TRUE(exp.isSameShapeStrict(*result));
    ASSERT_TRUE(exp.equalsTo(result));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, bool_broadcast_test_1) {

    NDArray arr1('c', {2,2,1}, {1, 2, 3, 4}, sd::DataType::INT32);
    NDArray arr2('c', {  2,2}, {0, 1, 0, 4}, sd::DataType::INT32);

    NDArray expd('c', {2,2,2}, {false, true, false, false, false, false, false, true}, sd::DataType::BOOL);

    NDArray result('c', {2,2,2}, sd::DataType::BOOL);

    arr1.applyTrueBroadcast(sd::BroadcastBoolOpsTuple::custom(scalar::EqualTo, pairwise::EqualTo, broadcast::EqualTo), arr2, result, true);
    // result.printIndexedBuffer();
    // expd.printIndexedBuffer();

    ASSERT_TRUE(expd.isSameShape(result));
    ASSERT_TRUE(expd.equalsTo(result));
}

///////////////////////////////////////////////////////////////////
TEST_F(DeclarableOpsTests10, printIndexedTest_1) {

    NDArray arr('c', {2,2,2,2}, {1, 2, 3, 4, 5, 6, 7, 8,9, 10, 11, 12, 13, 14, 15, 16}, sd::DataType::INT32);
//    NDArray arr2('c', {  2,2}, {0, 1, 0, 4}, sd::DataType::INT32);

//    NDArray expd('c', {2,2,2}, {0,1,0,0, 0,0,0,1}, sd::DataType::BOOL);

//    NDArray result('c', {2,2,2}, sd::DataType::BOOL);

//    arr1.applyTrueBroadcast(sd::BroadcastBoolOpsTuple::custom(scalar::EqualTo, pairwise::EqualTo, broadcast::EqualTo), &arr2, &result, true, nullptr);
    // result.printIndexedBuffer();
    // expd.printIndexedBuffer();

//    ASSERT_TRUE(expd.isSameShape(result));
//    ASSERT_TRUE(expd.equalsTo(result));
    // arr.printIndexedBuffer("Test Print"); // output as [1, 2, 3, 4, 5, 6, 7, 8]
//
// we want output as
//  [[[1 2]
//    [3 4]]
//
//   [[5 6]
//    [7 8]]]
//
    ResultSet lastDims = arr.allTensorsAlongDimension({3}); // last dim
    size_t k = 0; // k from 0 to lastDims->size()
    Nd4jLong rank = 4; // in this case
    printf("[");
    for (Nd4jLong i = 0; i < rank - 1; i++) {

        for (Nd4jLong l = 0; l < i; ++l)
            printf("\n");
        printf("[");
        for (Nd4jLong j = 0; j < arr.sizeAt(i); j++) {
            //    if (!i)
            //        printf("[");
            //    else
            //        printf(" ");
            lastDims.at(k++)->printBuffer();
        //if (k == arr.sizeAt(i))
        //    printf("]\n");
        }
        printf("]\n");
    }
    printf("]\n");
}