[−][src]Function opencv::core::pca_compute2_variance
pub fn pca_compute2_variance(
data: &dyn ToInputArray,
mean: &mut dyn ToInputOutputArray,
eigenvectors: &mut dyn ToOutputArray,
eigenvalues: &mut dyn ToOutputArray,
retained_variance: f64
) -> Result<()>
wrap PCA::operator() and add eigenvalues output parameter