cavis/libnd4j/include/ops/declarable/generic/transforms/log1p.cpp

48 lines
1.4 KiB
C++

/*******************************************************************************
* 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>
#if NOT_EXCLUDED(OP_Log1p)
#include <ops/declarable/CustomOperations.h>
namespace nd4j {
namespace ops {
OP_IMPL(Log1p, 1, 1, true) {
auto x = INPUT_VARIABLE(0);
auto z = OUTPUT_VARIABLE(0);
x->applyTransform(transform::Log1p, *z);
STORE_RESULT(z);
return Status::OK();
}
DECLARE_SYN(log1p, Log1p);
}
DECLARE_TYPES(Log1p) {
getOpDescriptor()
->setAllowedInputTypes(nd4j::DataType::ANY)
->setAllowedOutputTypes({ALL_FLOATS});
}
}
#endif