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deeplearning4j--deeplearning4j/libnd4j/include/graph/execution/impl/LogicNextIteration.cpp
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2026-07-13 12:47:05 +08:00

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/* ******************************************************************************
*
*
* 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.
*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
* 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 <graph/execution/LogicNextIteration.h>
namespace sd {
namespace graph {
Status LogicNextIeration::processNode(Graph *graph, Node *node) {
auto __variableSpace = graph->getVariableSpace();
auto __flowPath = __variableSpace->flowPath();
auto inputAddr = node->input()->at(0);
auto var = __variableSpace->getVariable(inputAddr);
Variable *lvar = nullptr;
if (__variableSpace->hasVariable(node->id(), 0))
lvar = __variableSpace->getVariable(node->id(), 0);
else
lvar = new Variable(nullptr, node->getName()->c_str(), node->id(), 0);
if (lvar->hasNDArray())
delete lvar->getNDArray();
auto array = var->getNDArray();
lvar->setNDArray(array);
lvar->markReadOnly(true);
return Status::OK;
}
} // namespace graph
} // namespace sd