Hi Chris,
That's a bit odd! My guess is that something's up with the center and
domain left edge info. Can you run with --detailed or
--paste-detailed, and it should give info about the center and LE
variables. Alternately, you can run with:
python2.6 -m pdb some_script.py
and print LE, LE.shape, self.back_center, self.back_center.shape. It
seems likely to me it's something like one is shaped (3,1) and the
other (1,3) or (3,) or something.
Anyway, regardless, looking over your script it may just be a mistake
somewhere in yt or at the very best it's something that should work
but doesn't. Do you want to push your Maestro changes so that we can
take a look at them, see how they are implemented?
-Matt
On Wed, Dec 29, 2010 at 4:19 PM, Chris Malone
Hi all,
As previously mentioned, I'm working in my spare time to add support for the Maestro code to yt. I am able to read in the data, make slices of various variables, and save the resulting plots. I tried, however, to follow the cookbook recipe for volume rendering and I keep getting an error while attempting to ray_cast.
Here is the script I use: http://paste.enzotools.org/show/1470/
and here is the traceback: http://paste.enzotools.org/show/Jn7X2pBPkUD0yhhLwrVv/
I'm not sure if this is an issue with the way I have implemented Maestro support or if there is a bug in the visualization. Could someone please try my script with their own parameter file to at least verify there is no bug in ray_cast?
Thanks,
Chris
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