60 lines
1.9 KiB
C++
60 lines
1.9 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 24.11.17.
|
|
//
|
|
|
|
#include <system/op_boilerplate.h>
|
|
#if NOT_EXCLUDED(OP_scatter_update)
|
|
|
|
#include <ops/declarable/CustomOperations.h>
|
|
#include<ops/declarable/helpers/transforms.h>
|
|
|
|
namespace sd {
|
|
namespace ops {
|
|
/**
|
|
* scatter update operation
|
|
*
|
|
* IArgs map:
|
|
* IArgs[0] - update operation: 0 - add; 1 - sub; 2 - mul; 3 - div; 4 - rsub; 5 - rdiv; 6 - assign
|
|
* IArgs[1] - number of dimensions
|
|
* IArgs[...] - dimensions
|
|
* IArgs[...] - number of indices
|
|
* IArgs[...] - indices
|
|
*
|
|
* @tparam T
|
|
*/
|
|
CONFIGURABLE_OP_IMPL(scatter_update, 2, 1, true, 0, -1) {
|
|
|
|
auto operand = INPUT_VARIABLE(0);
|
|
auto updates = INPUT_VARIABLE(1);
|
|
|
|
helpers::scatterUpdate(block.launchContext(), *operand, *updates, block.getIArguments());
|
|
|
|
return Status::OK();
|
|
}
|
|
DECLARE_SYN(scatterupdate, scatter_update);
|
|
|
|
DECLARE_TYPES(scatter_update) {
|
|
getOpDescriptor()
|
|
->setAllowedInputTypes(sd::DataType::ANY)
|
|
->setSameMode(true);
|
|
}
|
|
}
|
|
}
|
|
|
|
#endif |