73 lines
3.0 KiB
C++
73 lines
3.0 KiB
C++
/*******************************************************************************
|
|
* Copyright (c) 2015-2018 Skymind, Inc.
|
|
*
|
|
* 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 raver119 on 16.10.2017.
|
|
//
|
|
|
|
#include <helpers/ShapeUtils.h>
|
|
#include <ops/declarable/LegacyPairwiseTransformBoolOp.h>
|
|
|
|
|
|
namespace sd {
|
|
namespace ops {
|
|
LegacyPairwiseTransformBoolOp::LegacyPairwiseTransformBoolOp() : LegacyOp::LegacyOp(2) {
|
|
// just a no-op
|
|
}
|
|
|
|
LegacyPairwiseTransformBoolOp::LegacyPairwiseTransformBoolOp(int opNum) : LegacyOp::LegacyOp(2, opNum) {
|
|
// just a no-op
|
|
}
|
|
|
|
LegacyOp* LegacyPairwiseTransformBoolOp::clone() {
|
|
return new LegacyPairwiseTransformBoolOp(this->_opNum);
|
|
}
|
|
|
|
Nd4jStatus LegacyPairwiseTransformBoolOp::validateAndExecute(Context &block) {
|
|
auto x = INPUT_VARIABLE(0);
|
|
auto y = INPUT_VARIABLE(1);
|
|
auto z = OUTPUT_VARIABLE(0);
|
|
|
|
NDArray::prepareSpecialUse({z}, {x, y});
|
|
|
|
if (!x->isSameShape(y))
|
|
REQUIRE_TRUE(x->isSameShape(y) || y->isScalar(), 0, "Node_%i: For Pairwise transforms shapes of both operands should be equal but got %s vs %s", block.getNodeId(), ShapeUtils::shapeAsString(x).c_str(), ShapeUtils::shapeAsString(y).c_str());
|
|
|
|
int opNum = block.opNum() < 0 ? this->_opNum : block.opNum();
|
|
|
|
ExtraArguments extras(*block.getTArguments());
|
|
PointersManager manager(block.launchContext(), "LegacyPairwiseTransformBoolOp");
|
|
|
|
NativeOpExecutioner::execPairwiseTransform(block.launchContext(), opNum, x->getBuffer(), x->getShapeInfo(), x->getSpecialBuffer(), x->getSpecialShapeInfo(),
|
|
y->getBuffer(), y->getShapeInfo(), y->getSpecialBuffer(), y->getSpecialShapeInfo(),
|
|
z->getBuffer(), z->getShapeInfo(), z->getSpecialBuffer(), z->getSpecialShapeInfo(),
|
|
extras.argumentsAsT(x->dataType()));
|
|
|
|
manager.synchronize();
|
|
STORE_RESULT(*z);
|
|
|
|
return Status::OK();
|
|
}
|
|
|
|
/**
|
|
* Output shape of PWT operations always the same as input[0] shape, no exclusions.
|
|
*/
|
|
ShapeList *LegacyPairwiseTransformBoolOp::calculateOutputShape(ShapeList *inputShape, sd::graph::Context &block) {
|
|
auto inShape = inputShape->at(0);
|
|
return SHAPELIST(ConstantShapeHelper::getInstance()->createShapeInfo(ShapeDescriptor(inShape, DataType::BOOL)));
|
|
}
|
|
}
|
|
} |