Files
2026-07-13 12:47:05 +08:00

49 lines
2.0 KiB
C++

/*
* ******************************************************************************
* *
* *
* * This program and the accompanying materials are made available under the
* * terms of the Apache License, Version 2.0 which is available at
* * https://www.apache.org/licenses/LICENSE-2.0.
* *
* * See the NOTICE file distributed with this work for additional
* * information regarding copyright ownership.
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* * License for the specific language governing permissions and limitations
* * under the License.
* *
* * SPDX-License-Identifier: Apache-2.0
* *****************************************************************************
*/
//
// @author Yurii Shyrma, created on 14.02.2018
//
#ifndef LIBND4J_LSTM_H
#define LIBND4J_LSTM_H
#include <ops/declarable/helpers/helpers.h>
namespace sd {
namespace ops {
namespace helpers {
SD_LIB_HIDDEN void lstmBlockCell(NDArray* xt, NDArray* cLast, NDArray* yLast, NDArray* W,
NDArray* Wci, NDArray* Wcf, NDArray* Wco, NDArray* b,
NDArray* i, NDArray* c, NDArray* f, NDArray* o, NDArray* z, NDArray* h, NDArray* y,
const std::vector<double>& params);
SD_LIB_HIDDEN void lstmBlockTimeLoop(NDArray* maxSeqLength, NDArray* xSeq, NDArray* c0,
NDArray* y0, NDArray* W, NDArray* Wci, NDArray* Wcf,
NDArray* Wco, NDArray* b, NDArray* iSeq, NDArray* cSeq,
NDArray* fSeq, NDArray* oSeq, NDArray* zSeq, NDArray* hSeq,
NDArray* ySeq, const std::vector<double>& params, const int dataFormat);
} // namespace helpers
} // namespace ops
} // namespace sd
#endif // LIBND4J_LSTM_H