Errors¶

class evalica.InsufficientRatingsError[source]¶

Raised when no units have at least 2 ratings.

class evalica.LengthMismatchError[source]¶: The dataset dimensions mismatched.

class evalica.ScoreDimensionError(ndim)[source]¶

Inappropriate dimension given; it should be 1D.

Parameters:: ndim (int)

class evalica.SolverError(solver)[source]¶

The requested solver is not available.

Parameters:: solver (str)

class evalica.RustExtensionWarning[source]¶: The Rust extension could not be imported.

class evalica.UnknownDistanceError(distance)[source]¶

Raised when an unknown distance metric is specified.

Parameters:: distance (str)