[petsc-users] EXTERNAL: Re: Problems trying to use -log_summary

Carol.Brickley at awe.co.uk Carol.Brickley at awe.co.uk
Wed Apr 1 08:43:34 CDT 2015


Thanks

Couldn't get it to recognise the flag, -log_summary, but wrote to file using PetscLogPrintDetailed(PETSC_COMM_WORLD, 'petsc_log_summary.txt', petsc_err).

Thanks

Carol

Dr Carol Brickley 
BSc,PhD,ARCS,DIC,MBCS
 
Senior Software Engineer
Applied Computer Science
DS+T,
AWE
Aldermaston
Reading
Berkshire
RG7 4PR
 
Direct: 0118 9855035
 
-----Original Message-----
From: Satish Balay [mailto:balay at mcs.anl.gov] 
Sent: 31 March 2015 18:22
To: Matthew Knepley
Cc: Brickley Carol AWE; petsc-users at mcs.anl.gov
Subject: EXTERNAL: Re: [petsc-users] Problems trying to use -log_summary

Also check if petsc examples work [with -log_summary]. This will
isolate the issue [petsc build vs application code]

Satish

On Tue, 31 Mar 2015, Matthew Knepley wrote:

> On Tue, Mar 31, 2015 at 12:10 PM, <Carol.Brickley at awe.co.uk> wrote:
> 
> >  Hi,
> >
> > I am having problems trying to use -log_summary. I have added
> > PetscLogBegin,PetscLogInitSummary  and compiled with PETSC_USE_LOG. I then
> > run with -log_summary but the code will not accept this flag,
> >
> 
> Use the debugger and find out why its not executing the routine. It could
> be that you did not rebuild everything correctly,
> or that the option is not being passed correctly, etc. There are so many
> variables that we cannot really be helpful yet. Also,
> since this is used by almost every PETSc run done, it is very unlikely to
> be a bug in the code.
> 
>   Thanks,
> 
>     Matt
> 
> 
> >
> > Any ideas?
> >
> > Carol
> >
> >
> >
> > *Dr Carol Brickley *
> >
> > *BSc,PhD,ARCS,DIC,MBCS*
> >
> >
> >
> > *Senior Software Engineer*
> >
> > *Applied Computer Science*
> >
> > *DS+T,*
> >
> > *AWE*
> >
> > *Aldermaston*
> >
> >  *Reading*
> >
> > *Berkshire*
> >
> > *RG7 4PR*
> >
> >
> >
> > *Direct: 0118 9855035*
> >
> >
> >
> >
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> 
> 
> 
> 


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