cavis/libnd4j/include/ops/declarable/headers/shape.h

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2019-06-06 14:21:15 +02:00
/*******************************************************************************
* 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
//
#ifndef LIBND4J_HEADERS_SHAPE_H
#define LIBND4J_HEADERS_SHAPE_H
#include <ops/declarable/headers/common.h>
namespace nd4j {
namespace ops {
#if NOT_EXCLUDED(OP_permute)
DECLARE_CUSTOM_OP(permute, 1, 1, true, 0, -2);
#endif
#if NOT_EXCLUDED(OP_reshapeas)
DECLARE_CUSTOM_OP(reshapeas, 2, 1, true, 0, 0);
#endif
#if NOT_EXCLUDED(OP_transpose)
DECLARE_CUSTOM_OP(transpose, 1, 1, true, 0, 0);
#endif
#if NOT_EXCLUDED(OP_shape_of)
DECLARE_CUSTOM_OP(shape_of, 1, 1, false, 0, 0);
#endif
#if NOT_EXCLUDED(OP_shapes_of)
DECLARE_CUSTOM_OP(shapes_of, -1, -1, false, 0, 0);
#endif
#if NOT_EXCLUDED(OP_squeeze)
DECLARE_CUSTOM_OP(squeeze, 1, 1, true, 0, -2);
#endif
#if NOT_EXCLUDED(OP_expand_dims)
DECLARE_CUSTOM_OP(expand_dims, 1, 1, false, 0, -2);
#endif
#if NOT_EXCLUDED(OP_reshape)
DECLARE_CUSTOM_OP(reshape, 1, 1, true, 0, -2);
#endif
#if NOT_EXCLUDED(OP_size_at)
DECLARE_CUSTOM_OP(size_at, 1, 1, true, 0, 1);
#endif
/**
* This op changes order of given array to specified order.
* In other words: C/F order switch
*
* Int args:
* 0 - isForder. set to 1 for F order output, or 0 for C order output
*
* @tparam T
*/
#if NOT_EXCLUDED(OP_order)
DECLARE_CUSTOM_OP(order, 1, 1, false, 0, 1);
#endif
/**
* This op boosts specified input up to specified shape
*
* @tparam T
*/
#if NOT_EXCLUDED(OP_tile_to_shape)
DECLARE_CUSTOM_OP(tile_to_shape, 1, 1, true, 0, -1);
DECLARE_CUSTOM_OP(tile_to_shape_bp, 2, 1, true, 0, -1);
#endif
/**
* This op broadcast given input up to given shape
*
* inputs:
* input array - array to be broadcasted to given shape
* shape array - array containing shape be broadcasted to
*/
#if NOT_EXCLUDED(OP_broadcast_to)
DECLARE_CUSTOM_OP(broadcast_to, 2, 1, false, 0, 0);
#endif
#if NOT_EXCLUDED(OP_evaluate_reduction_shape)
DECLARE_CUSTOM_OP(evaluate_reduction_shape, 2, 1, false, 0, 0);
#endif
}
}
#endif