Commit Graph

3 Commits

Author SHA1 Message Date
giacomo po
751501eade added preconditioner with preconditioned-Lanczos iteration 2012-09-01 21:59:06 +02:00
giacomo po
5f3880c5a8 some optimization in MINRES, not sure about convergence criterion 2012-08-30 13:10:08 +02:00
giacomo po
064f3eff95 first working version. Still no preconditioning 2012-08-30 10:01:34 +02:00