# PCAInfo<'T>

Namespace: Tensor
Parent Module: Decomposition

Information about a performed PCA or ZCA.

### Record Fields

 Record Field Description  Axes  Signature: Tensor<'T> the axes corresponding to the principal components  Means  Signature: Tensor<'T> the means of the features (for centering the data)  Variances  Signature: Tensor<'T> the variances of the principal components in descending order