wehub-resource-sync
56 lines
2.2 KiB
C++
56 lines
2.2 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 Yurii Shyrma (iuriish@yahoo.com), created on 19.04.2018
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//
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#ifndef LIBND4J_ACTIVATIONS_H
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#define LIBND4J_ACTIVATIONS_H
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#include <ops/declarable/helpers/helpers.h>
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namespace sd {
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namespace ops {
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namespace helpers {
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SD_LIB_HIDDEN void softMaxForVector(LaunchContext *context, NDArray&input, NDArray &output);
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SD_LIB_HIDDEN void logSoftMaxForVector(LaunchContext *context, NDArray&input, NDArray &output);
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SD_LIB_HIDDEN void softmax(LaunchContext *context, NDArray *input, NDArray *output, const int dimension);
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SD_LIB_HIDDEN void logSoftmax(LaunchContext *context, NDArray *input, NDArray *output, const int dimension);
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SD_LIB_HIDDEN void softmaxDerivative(LaunchContext *context, NDArray&input, NDArray &output,
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const int dimension);
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SD_LIB_HIDDEN void prelu(LaunchContext *context, NDArray *input, NDArray *alpha, NDArray *output);
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SD_LIB_HIDDEN void preluBP(LaunchContext *context, NDArray *input, NDArray *alpha, NDArray *dLdO,
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NDArray *dLdI, NDArray *dLdA);
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SD_LIB_HIDDEN void thresholdRelu(LaunchContext *context, NDArray *input, double threshold, NDArray *output);
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SD_LIB_HIDDEN void thresholdReluDerivative(LaunchContext *context, NDArray *input, double threshold, NDArray *dLdO,
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NDArray *output);
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} // namespace helpers
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} // namespace ops
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} // namespace sd
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#endif // LIBND4J_ACTIVATIONS_H
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