Hi Kyriaki, The export_obj needs to be updated, I've got a fixed copy I've been meaning to push to the repository, so maybe I should just get on that! Other folks - let me know if someone should first file a bug report, or if I should just fix & push. Cheers, -Jill On Wed, Dec 17, 2014 at 6:01 PM, Dionysopoulou K. < K.Dionysopoulou@soton.ac.uk> wrote:
Dear all,
I am trying to use the yt export_obj function in order to be able to use yt in conjunction with Blender3D. I am very new to yt, so I tried the simple example you have here:
http://yt-project.org/doc/visualizing/sketchfab.html
and here
My problem is that even when using the data suggested in the webpage the code snippet provided fails to produce the mtl and obj files. After taking a quick look at the code I noticed the initial problem was caused by inconsistent units for the emissivity (maybe a typo in the docs?). I also changed ‘mpc’ to ‘Mpc’ as yt was complaining that the domain was too small. Even after these minor changes the export_obj function does not seem to work for me. The error messages are attached in the python notebook below (the notebook is basically just a copy and paste from the provided ones in the websites above).
The similar (but different) export_sketchfab function seems to work fine for the same data. I cannot really figure out what goes wrong with the export_obj function and any help would be very much appreciated.
Thanks in advance,
Kyriaki Dionysopoulou ======================================================= Mathematical Sciences University of Southampton Southampton, SO17 1BJ, UK K.Dionysopoulou@soton.ac.ukmailto:K.Dionysopoulou@soton.ac.uk
_______________________________________________ yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
_______________________________________________ yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org