kd.metrics.NoopMetric#

class kauldron.metrics.NoopMetric[source]

Bases: kauldron.metrics.base.Metric

Metric that does nothing. Can be used in sweeps to remove a metric.

class State( *, parent: '_MetricT' = <_EMPTY_TYPE.EMPTY: 1>, )[source]

Bases: kauldron.metrics.base_state.EmptyState

merge( other: kauldron.metrics.base_state.EmptyState, ) → kauldron.metrics.base_state.EmptyState[source]

Returns a new state that is the accumulation of self and other.

Parameters:: other – A State whose intermediate values should be accumulated onto the values of self.
Returns:: A new State that accumulates the value from both self and other.

replace(**updates): Returns a new object replacing the specified fields with new values.