computeMW

Share:

Description

Computes masses and weights for epGPCA.

Usage

1
computeMW(DATA, masses = NULL, weights = NULL)

Arguments

DATA

original data; will be used to compute masses and weights if none are provided.

masses

a vector or (diagonal) matrix of masses for the row items. If NULL (default), masses are computed as 1/# of rows

weights

a vector or (diagonal) matrix of weights for the column items. If NULL (default), weights are computed as 1/# of columns

Value

Returns a list with the following items:

M

a diagonal matrix of masses (if too large, a vector is returned).

W

a diagonal matrix of weights (if too large, a vector is returned).

Author(s)

Derek Beaton

See Also

epGPCA

Want to suggest features or report bugs for rdrr.io? Use the GitHub issue tracker.