[yt-dev] problem with non-periodic domain and rendering

Michael Zingale michael.zingale at stonybrook.edu
Mon Apr 14 19:01:52 PDT 2014


Recently I made the Maestro BoxLib frontend set the correct boundary
periodicity for a data set, and I can confirm this when I load the data in
yt and look at periodicity.  However, when I try to volume render, with
no_ghost=False, I get an error in the non-periodic direction (we are
periodic in x and y, and non-periodic in z).

The error is:

Error: bad Region in non-periodic domain: -24.0 code_length 0.0 code_length
408.0 code_length 4608.0 code_length

for reference, the domain size is:

Parameters: domain_left_edge          = [ 0.  0.  0.]
Parameters: domain_right_edge         = [ 1536.  1536.  4608.]

(aside, these should be cm, but the error reports them as code_length --
should I be setting that somwhere in the frontend?  we are always CGS).

Any thoughts on what I may be missed setting up for non-periodic BCs is
appreciated.

Mike

-- 
Michael Zingale
Associate Professor

Dept. of Physics & Astronomy * Stony Brook University * Stony Brook, NY
11794-3800
*phone*:  631-632-8225
*e-mail*: Michael.Zingale at stonybrook.edu
*web*: http://www.astro.sunysb.edu/mzingale
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