English
Languages
English
Bengali
French
Hindi
Japanese
Korean
Russian
Spanish
Tamil
Turkish



VQC.score

VQC.score(X, y, sample_weight=None)

Returns a score of this model given samples and true values for the samples. In case of classification this should be mean accuracy, in case of regression the coefficient of determination \(R^2\) of the prediction.

Parameters:
  • X (np.ndarray) – Test samples.

  • y (np.ndarray) – True values for X.

  • sample_weight (np.ndarray | None) – Sample weights. Default is None.

Returns:

a float score of the model.

Return type:

float