pbdDMAT (version 0.5-1)

ddmatrix-chol: Cholesky Factorization

Description

Cholesky factorization for distributed matrices with R-like syntax, with calculations performed by the PBLAS and ScaLAPACK libraries.

Usage

# S4 method for ddmatrix
chol(x)

Arguments

x

numeric distributed matrices.

...

Ignored.

Value

chol() performs Cholesky factorization.

Details

Extensions of R linear algebra functions.