119 lines
3.3 KiB
C++
Executable File
119 lines
3.3 KiB
C++
Executable File
/*******************************************************************************
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* Copyright (c) 2015-2018 Skymind, Inc.
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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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* pairwise_transform.h
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*
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* Created on: Dec 28, 2015
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* Author: agibsonccc
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*/
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#ifndef PAIRWISE_TRANSFORM_H_
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#define PAIRWISE_TRANSFORM_H_
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#ifdef _OPENMP
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#include <omp.h>
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#endif
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#include <system/dll.h>
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#include <stdio.h>
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#include <ops/ops.h>
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#include <system/op_boilerplate.h>
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#include <types/types.h>
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#include "legacy_ops.h"
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#include <helpers/DebugHelper.h>
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#ifdef __CUDACC__
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#include <cuda.h>
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#include <cuda_runtime.h>
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#include <types/float16.h>
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#endif
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namespace functions {
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namespace pairwise_transforms {
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/**
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* Transforms involving 2 arrays
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*/
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template<typename X, typename Y, typename Z>
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class PairWiseTransform {
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public:
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#ifdef __CUDACC__
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template <typename OpType>
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static __host__ void intermediateShaped(dim3& launchDims, cudaStream_t *stream, void *vx, Nd4jLong *xShapeInfo, void *vy, Nd4jLong *yShapeInfo, void *vz, Nd4jLong *zShapeInfo, void *vextraParams);
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static __host__ void executeCudaShaped(dim3& launchDims, cudaStream_t *stream, int opNum, void *x, Nd4jLong *xShapeInfo, void *y, Nd4jLong *yShapeInfo, void *z, Nd4jLong *zShapeInfo, void *extraParams);
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#endif
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public:
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static void exec(
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const int opNum,
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void *x,
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Nd4jLong *xShapeInfo,
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void *y,
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Nd4jLong *yShapeInfo,
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void *z,
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Nd4jLong *zShapeInfo,
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void *extraParams,
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uint64_t start,
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uint64_t stop);
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static void exec(
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const int opNum,
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void *x,
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Nd4jLong xStride,
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void *y,
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Nd4jLong yStride,
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void *z,
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Nd4jLong resultStride,
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void *extraParams,
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Nd4jLong len,
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uint64_t start,
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uint64_t stop);
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template<typename OpType>
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static void exec(
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void *vx,
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Nd4jLong* xShapeInfo,
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void *vy,
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Nd4jLong* yShapeInfo,
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void *vresult,
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Nd4jLong* zShapeInfo,
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void *vextraParams,
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uint64_t start,
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uint64_t stop);
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template<typename OpType>
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static void exec(void *vx,
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Nd4jLong xStride,
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void *vy,
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Nd4jLong yStride,
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void *vresult,
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Nd4jLong resultStride,
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void *vextraParams,
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Nd4jLong len,
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uint64_t start,
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uint64_t stop);
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};
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}
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}
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#endif /* PAIRWISE_TRANSFORM_H_ */
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