[FLASH-USERS] VisIt with many AMR levels

Tomasz Plewa tplewa at fsu.edu
Thu May 7 12:33:52 EDT 2009


I believe I mentioned this problem recently.

This is for checkpoint files or plotfiles?

Tomek
--
Sean Couch wrote:
> Hello everyone,
>
> I am using VisIt to visualize FLASH 2.5 data with 31 levels of 
> refinement in 2D.  It seems this many levels is breaking VisIt (I am 
> using VisIt 1.11.1).  The plots are reminiscent of the 'over-lapping' 
> block levels problem of the past; whole sections are single-valued, 
> the high-level detail is absent, etc.  This plot pattern will change 
> if I re-open the data file or change which levels VisIt is plotting.  
> I have reduced the number of AMR levels in some runs and find that 
> VisIt can handle up to around 20, but 31 seems too much...
>
> Has anyone used VisIt with a large number of AMR levels?  Any ideas as 
> to what's going on, and more importantly, how to fix it?
>
> Cheers,
> Sean
>
>
> ---------------------------------------------
> Sean M. Couch
> PhD Candidate
> Department of Astronomy
> The University of Texas at Austin
> 1 University Station C1400
> RLM 17.312
> (512) 471-7418
> smc at astro.as.utexas.edu
> www.as.utexas.edu/~smc
>
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