wehub-resource-sync
51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
/*
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* ******************************************************************************
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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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//
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// @author Yurii Shyrma (iuriish@yahoo.com)
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//
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#include <system/op_boilerplate.h>
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#if NOT_EXCLUDED(OP_digamma)
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#include <ops/declarable/CustomOperations.h>
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#include <ops/declarable/helpers/gammaMathFunc.h>
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namespace sd {
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namespace ops {
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CONFIGURABLE_OP_IMPL(digamma, 1, 1, false, 0, 0) {
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auto x = INPUT_VARIABLE(0);
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auto z = OUTPUT_VARIABLE(0);
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if (x->isEmpty()) {
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return Status::OK;
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}
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helpers::diGamma(block.launchContext(), *x, *z);
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return Status::OK;
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}
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DECLARE_TYPES(digamma) { getOpDescriptor()->setAllowedInputTypes({ALL_FLOATS, ALL_INTS})->setSameMode(true); }
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} // namespace ops
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} // namespace sd
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#endif
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