ICAorthW: turn a matrix W into an orthogonal matrix
In ProDenICA: Product Density Estimation for ICA using Tilted Gaussian Density Estimates
ICAorthW R Documentation
turn a matrix W into an orthogonal matrix
Description
use the SVD to orthogonalize a matrix
Usage
ICAorthW(W)
Arguments
W
input matrix
Details
simply replace the D matrix of the SVD of W by the identity
Value
orthogonalized version of W
Note
If W=UDV', then returns UV'
Author(s)
Trevor Hastie
Examples
W0 <- matrix(rnorm(2*2), 2, 2)
W0 <- ICAorthW(W0)
ProDenICA documentation built on March 18, 2022, 6:28 p.m.
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| ICAorthW | R Documentation |
turn a matrix W into an orthogonal matrix
Description
use the SVD to orthogonalize a matrix
Usage
ICAorthW(W)
Arguments
W |
input matrix |
Details
simply replace the D matrix of the SVD of W by the identity
Value
orthogonalized version of W
Note
If W=UDV', then returns UV'
Author(s)
Trevor Hastie
Examples
W0 <- matrix(rnorm(2*2), 2, 2) W0 <- ICAorthW(W0)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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