| chol2inv {float} | R Documentation |
chol2inv
Description
Return the inverse of the original matrix using the Cholesky factorization of a float vector/matrix.
Usage
## S4 method for signature 'float32'
chol2inv(x, size = NCOL(x), LINPACK = FALSE)
Arguments
x |
A float vector/matrix. |
size |
The number of columns to use. |
LINPACK |
Ignored. |
Value
A float vector/matrix.
Examples
library(float)
s = flrunif(10, 3)
cp = crossprod(s)
cp %*% chol2inv(chol(cp))
[Package float version 0.3-2 Index]