scirs2_neural::utils::metrics

Struct R2Score

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pub struct R2Score;
Expand description

Coefficient of determination (R²) metric

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impl<F: Float> Metric<F> for R2Score

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fn compute( &self, predictions: &Array<F, IxDyn>, targets: &Array<F, IxDyn>, ) -> Result<F>

Compute the metric for the given predictions and targets

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