cavis/libnd4j/include/ops/declarable/helpers/cpu/indexReductions.cpp
Abdelrauf 69d91e272a
- new implementations for Index Reductions (#421)
* - new implementations for Index Reductions
- small fix in the legacy reduction
- disabled index reduction bench tests inside Playground

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* Allow LIBND4J_TYPES

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* index reduction stuff split into bunch of units

* meh

* IMax switched to new impl

Signed-off-by: raver119@gmail.com <raver119@gmail.com>

* minor fix + test

* minor fix

* index range fix

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* noop on empty outputs

* minor fix

* minor fix

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* ArgMax replaces IMax

Signed-off-by: raver119@gmail.com <raver119@gmail.com>

* argmax/argmin/argamax/argamin shape functions updated

* ArgAmax/ArgAmin/ArgMin replaces IAMax/IAMin/IMin

Signed-off-by: raver119@gmail.com <raver119@gmail.com>

* argmax/argmin/argamax/argamin CUDA

* IMax replaced in dl4j

Signed-off-by: raver119@gmail.com <raver119@gmail.com>

* Codegen output

* imports fixed

Signed-off-by: raver119@gmail.com <raver119@gmail.com>

* fix compilation issue

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* Auto-generate compilation units

Signed-off-by: Abdelrauf <rauf@konduit.ai>

* Should fix NDArray refactored function calls in indexReductions.cu

Signed-off-by: Abdelrauf <rauf@konduit.ai>

Co-authored-by: raver119@gmail.com <raver119@gmail.com>
Co-authored-by: Alexander Stoyakin <alexander.stoyakin@gmail.com>
2020-05-14 13:41:55 +03:00

56 lines
2.7 KiB
C++

/*******************************************************************************
* Copyright (c) 2020 Konduit K.K.
*
* 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 AbdelRauf
//
#include <ops/declarable/helpers/reductions.h>
namespace sd {
namespace ops {
namespace helpers {
//////////////////////////////////////////////////////////////////////////
template<typename X, typename Z>
void argMax_(const NDArray& input, NDArray& output, const std::vector<int>& dimensions);
template<typename X, typename Z>
void argMin_(const NDArray& input, NDArray& output, const std::vector<int>& dimensions);
template<typename X, typename Z>
void argAbsMax_(const NDArray& input, NDArray& output, const std::vector<int>& dimensions);
template<typename X, typename Z>
void argAbsMin_(const NDArray& input, NDArray& output, const std::vector<int>& dimensions);
//////////////////////////////////////////////////////////////////////////
void argMax(const NDArray& input, NDArray& output, const std::vector<int>& dimensions) {
BUILD_DOUBLE_SELECTOR(input.dataType(), output.dataType(), argMax_, (input, output, dimensions), LIBND4J_TYPES, INDEXING_TYPES);
}
void argMin(const NDArray& input, NDArray& output, const std::vector<int>& dimensions) {
BUILD_DOUBLE_SELECTOR(input.dataType(), output.dataType(), argMin_, (input, output, dimensions), LIBND4J_TYPES, INDEXING_TYPES);
}
void argAbsMax(const NDArray& input, NDArray& output, const std::vector<int>& dimensions) {
BUILD_DOUBLE_SELECTOR(input.dataType(), output.dataType(), argAbsMax_, (input, output, dimensions), LIBND4J_TYPES, INDEXING_TYPES);
}
void argAbsMin(const NDArray& input, NDArray& output, const std::vector<int>& dimensions) {
BUILD_DOUBLE_SELECTOR(input.dataType(), output.dataType(), argAbsMin_, (input, output, dimensions), LIBND4J_TYPES, INDEXING_TYPES);
}
}
}
}