> >> > Dear all,
> >> >
> >> > So what is the difference between the pre and post check? When
> >> > should
> >> I use what?
> >>
> >> PreCheck runs before starting the line search, PostCheck runs after
> >> the line search has completed and (if relevant) the inequality projection.
> >
> >
gt; <petsc-users@mcs.anl.gov>
>> Betreff: Re: [petsc-users] SNESLineSearchSetPre/PostCheck()
>>
>> "Buesing, Henrik" <hbues...@eonerc.rwth-aachen.de> writes:
>>
>> > Dear all,
>> >
>> > So what is the difference between
> > > So what is the difference between the pre and post check? When
> > > should
> > I use what?
> >
> > PreCheck runs before starting the line search, PostCheck runs after
> > the line search has completed and (if relevant) the inequality
> projection.
>
> [Buesing, Henrik] What I did was
> -Ursprüngliche Nachricht-
> Von: Jed Brown [mailto:j...@jedbrown.org]
> Gesendet: 01 December 2017 14:18
> An: Buesing, Henrik <hbues...@eonerc.rwth-aachen.de>; petsc-users
> <petsc-users@mcs.anl.gov>
> Betreff: Re: [petsc-users] SNESLineSearchSetPre/Pos
"Buesing, Henrik" writes:
> Dear all,
>
> So what is the difference between the pre and post check? When should I use
> what?
PreCheck runs before starting the line search, PostCheck runs after the
line search has completed and (if relevant) the inequality
Dear all,
So what is the difference between the pre and post check? When should I use
what?
Thank you!
Henrik
--
Dipl.-Math. Henrik Büsing
Institute for Applied Geophysics and Geothermal Energy
E.ON Energy Research Center
RWTH Aachen University