60 lines
1.9 KiB
C++
60 lines
1.9 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 raver119@gmail.com
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//
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#include <system/op_boilerplate.h>
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#if NOT_EXCLUDED(OP_shapes_of)
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#include <ops/declarable/CustomOperations.h>
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namespace sd {
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namespace ops {
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CUSTOM_OP_IMPL(create, 1, 1, false, 0, 1) {
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auto init = block.numB() > 0 ? B_ARG(0) : true;
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if (init)
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OUTPUT_VARIABLE(0)->nullify();
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return Status::OK();
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}
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DECLARE_SHAPE_FN(create) {
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auto shapeInput = INPUT_VARIABLE(0);
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auto order = (char) INT_ARG(0);
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auto dtype = DataTypeUtils::fromInt(INT_ARG(1));
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REQUIRE_TRUE(order == 'c' || order == 'f', 0, "create: order must be either c or f");
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auto shape = shapeInput->getBufferAsVector<Nd4jLong>();
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return SHAPELIST(sd::ConstantShapeHelper::getInstance().createShapeInfo(dtype, order, shape));
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}
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DECLARE_TYPES(create) {
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getOpDescriptor()
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->setAllowedInputTypes({ALL_INTS})
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->setAllowedOutputTypes(sd::DataType::ANY);
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}
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}
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}
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#endif |