[molpro-user] RESTART: optimization task
Ol Ga
o.gaeurisco at gmail.com
Wed Jul 21 16:08:34 BST 2010
Dear Molpro Users and Developers,
I observed a problem with a RESTART capability of a molpro job: MOLPRO
didn't make a restart of geometry optimization when I used mentioned
below input. It starts usual calculation - freq. calculation, then
opt.
Would I ask you please how to overcome the situation? The calculation
takes a lot of time but time-limit is a hard limit of a cluster (but
freq. calculation passed with several geom. opt. cycles).
A restart file:
***for molpro
RESTART;
memory, 500,m
geomtyp=xyz
geometry={
9
C 1.2161039424 -0.2039410323 0.5982856002
C 2.0014322291 -0.2678446520 -0.5478486196
H 2.7259403611 0.4959259713 -0.7623311408
H 1.7916050225 -0.9833194730 -1.3218753720
H 0.6492539822 -1.0679929648 0.8949804060
H 1.5335932676 0.4278736078 1.4072982739
O -0.2716324651 0.9144777229 0.1781837837
O -1.8618804350 -0.5856308591 0.3288621744
O -1.2522679048 0.1780536793 -0.4556371056
}
basis={O=VDZ,C=VDZ,H=VDZ}
{hf;wf,40,1,0,0}
{multi,MAXIT=512;occ,24;closed,15;wf,40,1,0,0}
{rs2с,maxit=512,maxit=512}
FREQUENCIES,TASKREC=5500.2;
{optg,root=2,gradient=1.d-3,MAXIT=100,method=QSD}
--
A job aborted by time-scheduler:
***for molpro
memory, 500,m
geomtyp=xyz
geometry={
9
C 1.2161039424 -0.2039410323 0.5982856002
C 2.0014322291 -0.2678446520 -0.5478486196
H 2.7259403611 0.4959259713 -0.7623311408
H 1.7916050225 -0.9833194730 -1.3218753720
H 0.6492539822 -1.0679929648 0.8949804060
H 1.5335932676 0.4278736078 1.4072982739
O -0.2716324651 0.9144777229 0.1781837837
O -1.8618804350 -0.5856308591 0.3288621744
O -1.2522679048 0.1780536793 -0.4556371056
}
basis={O=VDZ,C=VDZ,H=VDZ}
{hf;wf,40,1,0,0}
{multi,MAXIT=512;occ,24;closed,15;wf,40,1,0,0}
{rs2с,maxit=512,maxit=512}
FREQUENCIES,TASKREC=5500.2;
{optg,root=2,gradient=1.d-3,MAXIT=100,method=QSD}
---
Sincerely,
PhD student Oleg Gadzhiev
PS: I have read in the list about problems with restarts. i hope my
case can be successfully passed.
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