base.rpdpotrf {pbdBASE} | R Documentation |
Cholesky factorization.
base.rpdpotrf(uplo, n, a, desca)
uplo |
Triangle where the information is stored (in the symmetric matrix). |
n |
Problem size. |
a |
Matrix. |
desca |
ScaLAPACK descriptor array. |
For advanced users only. See pbdDMAT for high-level functions.