ignite.contrib.metrics ====================== Contribution module of metrics .. currentmodule:: ignite.contrib.metrics .. autosummary:: :nosignatures: :autolist: .. automodule:: ignite.contrib.metrics :members: :imported-members: Regression metrics ------------------ .. currentmodule:: ignite.contrib.metrics.regression .. automodule:: ignite.contrib.metrics.regression Module :mod:`ignite.contrib.metrics.regression` provides implementations of metrics useful for regression tasks. Definitions of metrics are based on `Botchkarev 2018`_, page 30 "Appendix 2. Metrics mathematical definitions". .. _`Botchkarev 2018`: https://arxiv.org/ftp/arxiv/papers/1809/1809.03006.pdf Complete list of metrics: .. currentmodule:: ignite.contrib.metrics.regression .. autosummary:: :nosignatures: :autolist: .. autoclass:: CanberraMetric .. autoclass:: FractionalAbsoluteError .. autoclass:: FractionalBias .. autoclass:: GeometricMeanAbsoluteError .. autoclass:: GeometricMeanRelativeAbsoluteError .. autoclass:: ManhattanDistance .. autoclass:: MaximumAbsoluteError .. autoclass:: MeanAbsoluteRelativeError .. autoclass:: MeanError .. autoclass:: MeanNormalizedBias .. autoclass:: MedianAbsoluteError .. autoclass:: MedianAbsolutePercentageError .. autoclass:: MedianRelativeAbsoluteError .. autoclass:: R2Score .. autoclass:: WaveHedgesDistance