mindspore/include/api/metrics/metrics.h

41 lines
1.2 KiB
C++

/**
* Copyright 2021 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.
*/
#ifndef MINDSPORE_INCLUDE_API_METRICS_METRICS_H
#define MINDSPORE_INCLUDE_API_METRICS_METRICS_H
#include <vector>
#include "include/api/model.h"
namespace mindspore {
class MetricsImpl;
class ModelImpl;
class MSTensor;
class Metrics {
public:
virtual ~Metrics() = default;
virtual void Clear() {}
virtual float Eval() { return 0.0; }
virtual void Update(std::vector<MSTensor *> inputs, std::vector<MSTensor *> outputs) {}
protected:
friend class Model;
friend class ModelImpl;
MetricsImpl* metrics_impl_;
};
} // namespace mindspore
#endif // MINDSPORE_INCLUDE_API_METRICS_METRICS_H