forked from huawei/mindspore2022
45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
/**
|
|
* Copyright 2020 Huawei Technologies Co., Ltd
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://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.
|
|
*/
|
|
|
|
#include "parallel/graph_util/node_info.h"
|
|
|
|
#include <string>
|
|
|
|
#include "ir/anf.h"
|
|
#include "ir/param_value.h"
|
|
#include "pipeline/parse/python_adapter.h"
|
|
|
|
namespace mindspore {
|
|
namespace parallel {
|
|
std::string ParameterName(const AnfNodePtr &node_ptr) {
|
|
auto para_ptr = node_ptr->cast<ParameterPtr>();
|
|
MS_EXCEPTION_IF_NULL(para_ptr);
|
|
return para_ptr->name();
|
|
}
|
|
|
|
bool ParameterRequireGrad(const AnfNodePtr &node_ptr) {
|
|
auto para_ptr = node_ptr->cast<ParameterPtr>();
|
|
if (para_ptr == nullptr) {
|
|
return false;
|
|
}
|
|
if (!para_ptr->has_default()) {
|
|
return false;
|
|
}
|
|
return para_ptr->default_param()->requires_grad();
|
|
}
|
|
} // namespace parallel
|
|
} // namespace mindspore
|