56 lines
1.8 KiB
C++
56 lines
1.8 KiB
C++
/* ******************************************************************************
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*
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://www.apache.org/licenses/LICENSE-2.0.
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*
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* See the NOTICE file distributed with this work for additional
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* information regarding copyright ownership.
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// @author Adam Gibson
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//
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#include <system/op_boilerplate.h>
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#if NOT_EXCLUDED(OP_broadcast_to)
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#include <ops/declarable/headers/shape.h>
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namespace sd {
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namespace ops {
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CUSTOM_OP_IMPL(linear_copy, 2, 1, false, 0, 0) {
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auto output = OUTPUT_VARIABLE(0);
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auto input = INPUT_VARIABLE(0);
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DataBuffer::memcpy(output->dataBuffer(), input->dataBuffer(), 0, 0);
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return Status::OK;
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}
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DECLARE_TYPES(linear_copy) { getOpDescriptor()->setAllowedInputTypes(ANY); }
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//////////////////////////////////////////////////////////////////////////
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DECLARE_SHAPE_FN(linear_copy) {
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if(block.outputWidth() > 0)
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return SHAPELIST(OUTPUT_VARIABLE(0)->shapeInfo());
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auto input = INPUT_VARIABLE(0);
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auto shape = INPUT_VARIABLE(1);
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auto shapeBuilders = ShapeBuilders::createShapeInfo(input->dataType(),shape::order(input->shapeInfo()),shape->getBufferAsVector<sd::LongType>());
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auto outShapeInfo = ConstantShapeHelper::getInstance().createFromExisting(shapeBuilders);
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return SHAPELIST(outShapeInfo);
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}
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} // namespace ops
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} // namespace sd
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#endif
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