amg4psblas

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Salvatore Filippone 2ffcc7940d Fixed precset to handle correctly ILEV=1 vs. ILEV > 1 where appropriate.		17 years ago
krylov	Some places had "gmresr", others "rgmres": renamed "GMRESR" into	17 years ago
mlprec	Fixed precset to handle correctly ILEV=1 vs. ILEV > 1 where appropriate.	17 years ago
test	Merged minor typos from Daniela.	17 years ago
Changelog	Merged internal docs and html headers.	17 years ago
LICENSE	Bunch of changes for internal documentation.	17 years ago
Make.inc	Changed structure and interface of BJAC_BLD.	17 years ago
Makefile	Fixed constant names with MLD_ prefix.	17 years ago
README	Reorganized directory structure and build process.	17 years ago

README

This directory contains  the MLD2P4 set of preconditioners.
  
developed by 
Salvatore  Filippone 
Pasqua     D'Ambra
Daniela    di Serafino


To compile:
0. Unpack the tar file in a directory of your choice (preferrably
   outside the main PSBLAS directory).
1. Edit Make.inc and point PSBLASDIR to the main PSBLAS directory;
   this must be an ABSOLUTE pathname
2. Uncomment the variable definition for SLU, SLUDist, UMFPACK as
   desired, and fix the installation directory/library names. Again,
   directories must be ABSOLUTE pathnames.