cavis/libnd4j/include/loops/cpu/transform/transform_any.cpp

/*******************************************************************************
 * Copyright (c) 2015-2018 Skymind, Inc.
 *
 * 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.
 *
 * 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  raver119@gmail.com
//

#include <op_boilerplate.h>
#include <Loops.h>
#include <types/types.h>
#include <loops/transform_any.h>
#include <loops/legacy_ops.h>

using namespace simdOps;

namespace functions {
    namespace transform {

        template <typename X, typename Y>
        void TransformAny<X, Y>::exec(
				int opNum,
				void *x,
				Nd4jLong *xShapeInfo,
				void *z,
				Nd4jLong *zShapeInfo,
				void *extraParams,
				Nd4jLong *tadShapeInfo,
				Nd4jLong *tadOffsets, bool allowParallelism) {
                    DISPATCH_BY_OPNUM_TT(exec, PARAMS(x, xShapeInfo, z, zShapeInfo, extraParams, tadShapeInfo, tadOffsets, allowParallelism), TRANSFORM_ANY_OPS);
		}

/////////////////////////////////////////////////////////////////////
template <typename X, typename Z>
template<typename OpType>
void _CUDA_H TransformAny<X, Z>::exec(void *vx, Nd4jLong *xShapeInfo,
                                    void *vz,Nd4jLong *zShapeInfo,
                                    void *vextraParams,
                                    Nd4jLong *tadShapeInfo,Nd4jLong *tadOffsets, bool allowParallelism) {

	auto x = reinterpret_cast<X *>(vx);
	auto z = reinterpret_cast<Z *>(vz);
	auto extraParams = reinterpret_cast<X *>(vextraParams);
             
    if(OpType::requiresSpecial) {
        OpType::execSpecial(x, xShapeInfo, z, zShapeInfo, extraParams, tadShapeInfo, tadOffsets);
        return;
    }

    if (allowParallelism)
        nd4j::TransformLoops<X,Z,X>::template loopTransform<OpType, true>(x, xShapeInfo, z, zShapeInfo, extraParams);
    else
        nd4j::TransformLoops<X,Z,X>::template loopTransform<OpType, false>(x, xShapeInfo, z, zShapeInfo, extraParams);
}



BUILD_DOUBLE_TEMPLATE(template class ND4J_EXPORT TransformAny, , LIBND4J_TYPES, LIBND4J_TYPES);
}
}