cavis/libnd4j/include/ops/declarable/helpers/lup.h

45 lines
1.8 KiB
C
Raw Normal View History

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 sgazeos@gmail.com
//
#ifndef __LUP_H_HELPERS__
#define __LUP_H_HELPERS__
#include <system/op_boilerplate.h>
#include <array/NDArray.h>
2019-06-06 14:21:15 +02:00
namespace sd {
2019-06-06 14:21:15 +02:00
namespace ops {
namespace helpers {
int lup(sd::LaunchContext* context, NDArray* input, NDArray* lu, NDArray* permutation);
void lu(sd::LaunchContext *context, NDArray* input, NDArray* output, NDArray* permutation);
int determinant(sd::LaunchContext * context, NDArray* input, NDArray* output);
int logAbsDeterminant(sd::LaunchContext * context, NDArray* input, NDArray* output);
2019-06-06 14:21:15 +02:00
int inverse(sd::LaunchContext * context, NDArray* input, NDArray* output);
int upperInverseFunctor(sd::LaunchContext* context, NDArray* input, NDArray* output);
int lowerInverseFunctor(sd::LaunchContext* context, NDArray* input, NDArray* output);
2019-06-06 14:21:15 +02:00
bool checkCholeskyInput(sd::LaunchContext * context, NDArray const* input);
int cholesky(sd::LaunchContext * context, NDArray* input, NDArray* output, bool inplace = false);
int logdetFunctor(sd::LaunchContext * context, NDArray* input, NDArray* output);
2019-06-06 14:21:15 +02:00
}
}
}
#endif