[yt-users] Problem with smoothed covering grid

Max Grönke max.gronke at astro.uio.no
Fri Oct 2 07:42:58 PDT 2015


Hi everybody!

I followed loosely the example provided here
http://yt-project.org/docs/dev/examining/low_level_inspection.html#examining-grid-data-in-a-fixed-resolution-array
but encountered an error message using a smoothed covering grid with
SPH data instead of a covering grid. I posted an MWE here:
http://pastebin.com/2sStpLmw which leads to the error message
"AttributeError: 'YTSmoothedCoveringGrid' object has no attribute
'_pdata_source' "

I wanted to use a smoothed covering grid because I found that using
SPH data a lot of "holes" are in `covering grid' (but not, e.g., in a
slice plot). So I assumed there is some problem in duplicating the
values from the coarser grids?

My yt version is 3.2-dev.

Thanks a lot for your time & help,
Max



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