[Scalapack] next ScaLAPACK - missing PDSYGVD, PDSYEVR, etc.
From: naromero at alcf.anl.gov
Date: Mon, 11 Jan 2010 15:16:24 -0600 (CST)
This question must get asked a lot and I do not wish to be annoying:
When is the next release of ScaLAPACK? And will it include:
PDSYGVD, D&C for generalized eigenvalue problem
PDSYEVR, MR^3 for standard eigenvalue problem
PDSYGVR, MR^3 for generalized eigenvalue problem
Also, I know that ScaLAPACK uses the 2D block-cyclic distribution, but is
there anyway to get irregular distributions like those supported in SRUMMA?
I frequently get away with 2D block distribution for PDGEMM operations (details
can be provided). But having irregular distributions, would seem to be
Nichols A. Romero, Ph.D.
Argonne Leadership Computing Facility
Argonne National Laboratory
Building 240 Room 2-127
9700 South Cass Avenue
Argonne, IL 60490