cavis/libnd4j/tests_cpu/layers_tests/LegacyOpsCudaTests.cu

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/* ******************************************************************************
*
*
* 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.
*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
* 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
******************************************************************************/
//
// @author raver119@gmail.com
//
#include "testlayers.h"
#include <array/NDArray.h>
#include <helpers/ShapeUtils.h>
#include <loops/reduce3.h>
#include <ops/declarable/LegacyTransformOp.h>
#include <ops/declarable/LegacyPairwiseTransformOp.h>
#include <ops/declarable/LegacyScalarOp.h>
#include <ops/declarable/LegacyReduceSameOp.h>
#include <ops/declarable/LegacyReduceFloatOp.h>
#include <ops/declarable/LegacyIndexReduceOp.h>
#include <ops/declarable/LegacyBroadcastOp.h>
#include <helpers/TAD.h>
#include <helpers/ConstantTadHelper.h>
using namespace sd;
using namespace sd::ops;
class LegacyOpsCudaTests : public testing::Test {
};
TEST_F(LegacyOpsCudaTests, test_sortTad_1) {
auto x = NDArrayFactory::create<float>('c', {3, 5}, {1.f, 3.f, 0.f, 2.f, 4.f,
6.f, 5.f, 9.f, 7.f, 8.f,
10.f, 11.f, 14.f, 12.f, 13.f});
auto e = NDArrayFactory::create<float>('c', {3, 5}, {0.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});
int axis = 1;
auto packX = ConstantTadHelper::getInstance().tadForDimensions(x.shapeInfo(), axis);
Nd4jPointer extras[2] = {nullptr, LaunchContext::defaultContext()->getCudaStream()};
x.syncToDevice();
sortTad(extras, x.buffer(), x.shapeInfo(), x.specialBuffer(), x.specialShapeInfo(), &axis, 1, packX.platformShapeInfo(), packX.platformOffsets(), false);
x.tickWriteDevice();
ASSERT_EQ(e, x);
}
TEST_F(LegacyOpsCudaTests, test_sort_1) {
auto x = NDArrayFactory::create<float>('c', {4}, {4.f, 2.f, 1.f, 3.f});
auto e = NDArrayFactory::create<float>('c', {4}, {1.f, 2.f, 3.f, 4.f});
Nd4jPointer extras[2] = {nullptr, LaunchContext::defaultContext()->getCudaStream()};
NDArray::prepareSpecialUse({&x}, {&x});
::sort(extras, x.buffer(), x.shapeInfo(), x.specialBuffer(), x.specialShapeInfo(), false);
NDArray::registerSpecialUse({&x});
ASSERT_EQ(e, x);
}
TEST_F(LegacyOpsCudaTests, test_sort_2) {
auto x = NDArrayFactory::create<float>('c', {4}, {4.f, 2.f, 1.f, 3.f});
auto e = NDArrayFactory::create<float>('c', {4}, {4.f, 3.f, 2.f, 1.f});
Nd4jPointer extras[2] = {nullptr, LaunchContext::defaultContext()->getCudaStream()};
NDArray::prepareSpecialUse({&x}, {&x});
::sort(extras, x.buffer(), x.shapeInfo(), x.specialBuffer(), x.specialShapeInfo(), true);
NDArray::registerSpecialUse({&x});
ASSERT_EQ(e, x);
}
TEST_F(LegacyOpsCudaTests, test_sort_3) {
auto x = NDArrayFactory::create<double>('c', {4}, {0.5, 0.4, 0.1, 0.2});
auto e = NDArrayFactory::create<double>('c', {4}, {0.1, 0.2, 0.4, 0.5});
Nd4jPointer extras[2] = {nullptr, LaunchContext::defaultContext()->getCudaStream()};
NDArray::prepareSpecialUse({&x}, {&x});
::sort(extras, x.buffer(), x.shapeInfo(), x.specialBuffer(), x.specialShapeInfo(), false);
NDArray::registerSpecialUse({&x});
ASSERT_EQ(e, x);
}
TEST_F(LegacyOpsCudaTests, test_sort_4) {
auto x = NDArrayFactory::create<double>('c', {4}, {7, 4, 9, 2});
auto e = NDArrayFactory::create<double>('c', {4}, {2, 4, 7, 9});
Nd4jPointer extras[2] = {nullptr, LaunchContext::defaultContext()->getCudaStream()};
NDArray::prepareSpecialUse({&x}, {&x});
::sort(extras, x.buffer(), x.shapeInfo(), x.specialBuffer(), x.specialShapeInfo(), false);
NDArray::registerSpecialUse({&x});
ASSERT_EQ(e, x);
}