1f5e15b541
* - add possibility of passing scalar-array as input parameter for scale factor in adjust hue/contrast/saturation ops - correct typo in function which calculates regularized incomplete beta integral Signed-off-by: Yurii <iuriish@yahoo.com> * - fix bug in betainc cuda kernel Signed-off-by: Yurii <iuriish@yahoo.com> * - start working on implementation of digamma function Signed-off-by: Yurii <iuriish@yahoo.com> * - further work on digamma function (cpu) Signed-off-by: Yurii <iuriish@yahoo.com> * - testing and fixing bugs in digamma op Signed-off-by: Yurii <iuriish@yahoo.com> * - make correction n cuda kernel for polyGamma Signed-off-by: Yurii <iuriish@yahoo.com> * - remove unnecessary stuff from betaInc cuda kernel Signed-off-by: Yurii <iuriish@yahoo.com> * - resolve conflicts in DeclarableOpsTests3.cpp after master branch has been merged Signed-off-by: Yurii <iuriish@yahoo.com> * - restore id number of Not opertion in legacy_ops.h Signed-off-by: Yurii <iuriish@yahoo.com> * - correct padding calculation in mkl dnn conv1d causal Signed-off-by: Yurii <iuriish@yahoo.com> * restore empty check in adjust_contrast_v2 Signed-off-by: raver119 <raver119@gmail.com>
50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/*******************************************************************************
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* Copyright (c) 2015-2018 Skymind, Inc.
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* Copyright (c) 2019 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 Yurii Shyrma (iuriish@yahoo.com)
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//
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#include <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 nd4j {
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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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helpers::diGamma(block.launchContext(), *x, *z);
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return Status::OK();
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}
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DECLARE_TYPES(digamma) {
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getOpDescriptor()
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->setAllowedInputTypes({ALL_FLOATS, ALL_INTS})
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->setSameMode(true);
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}
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}
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}
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#endif |