50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
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/*******************************************************************************
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* Copyright (c) 2015-2018 Skymind, Inc.
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* Copyright (c) 2020 Konduit K.K.
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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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* 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 George A. Shulinok <sgazeos@gmail.com>
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//
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#include <system/op_boilerplate.h>
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#if NOT_EXCLUDED(OP_lgamma)
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#include <ops/declarable/CustomOperations.h>
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#include <ops/declarable/helpers/lgamma.h>
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namespace sd {
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namespace ops {
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OP_IMPL(lgamma, 1, 1, true) {
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auto x = INPUT_VARIABLE(0);
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auto z = OUTPUT_VARIABLE(0);
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helpers::lgamma(block.launchContext(), *x, *z);
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return Status::OK();
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}
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DECLARE_TYPES(lgamma) {
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getOpDescriptor()
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->setAllowedInputTypes({ALL_FLOATS}) // as TF says
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->setSameMode(true);
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}
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}
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}
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#endif
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