48 lines
1.6 KiB
C++
48 lines
1.6 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
|
|
******************************************************************************/
|
|
|
|
//
|
|
// Created by raver119 on 16.10.2017.
|
|
//
|
|
|
|
#ifndef LIBND4J_LEGACYSCALAROP_H
|
|
#define LIBND4J_LEGACYSCALAROP_H
|
|
|
|
#include <ops/declarable/LegacyOp.h>
|
|
|
|
namespace nd4j {
|
|
namespace ops {
|
|
/**
|
|
* This class provides wrapper for scalar transform operations, i.e. a + b = c, where either a or b is scalar primitive and other operand is NDArray
|
|
*/
|
|
class ND4J_EXPORT LegacyScalarOp : public LegacyOp {
|
|
protected:
|
|
Nd4jStatus validateAndExecute(Context& block);
|
|
|
|
public:
|
|
LegacyScalarOp();
|
|
LegacyScalarOp(int opNum);
|
|
LegacyScalarOp(int opNum, NDArray &scalar);
|
|
|
|
ShapeList* calculateOutputShape(ShapeList* inputShape, nd4j::graph::Context& block);
|
|
virtual LegacyOp* clone();
|
|
};
|
|
}
|
|
}
|
|
|
|
|
|
#endif //LIBND4J_LEGACYSCALAROP_H
|