mindspore.nn.Metric

class mindspore.nn.Metric

Base class of metric.

Note

For examples of subclasses, please refer to the definition of class MAE, ‘Recall’ etc.

abstract clear()

An interface describes the behavior of clearing the internal evaluation result.

Note

All subclasses must override this interface.

abstract eval()

An interface describes the behavior of computing the evaluation result.

Note

All subclasses must override this interface.

abstract update(*inputs)

An interface describes the behavior of updating the internal evaluation result.

Note

All subclasses must override this interface.

Parameters

inputs – A variable-length input argument list.