matwise {madness}

Matrix-wise Multivariate Operations

Description

Element-wise multivariate operations.

Usage

## S4 method for signature 'madness'
sqrtm(x)

## S3 method for class 'madness'
chol(x, ...)

Arguments

x

madness object.

...

further arguments passed to or from other methods.

Details

These operations are operations on matrices: compute the symmetric square root or the Cholesky factor. In the future, the matrix exponent and logarithm may be implemented?

Author(s)

Steven E. Pav [e-mail]