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jacobwilliams / Fortran-Astrodynamics-Toolkit

A Modern Fortran Library for Astrodynamics 🚀
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Problems with the Pork-Chop Test Program #1

Closed OrbitalMechanic closed 9 years ago

OrbitalMechanic commented 9 years ago

I was able to build pork_chop.f. However when I run pork_chop.py I get the following messages:

/Users/user/anaconda/lib/python2.7/site-packages/matplotlib/text.py:52: UnicodeWarning: Unicode equal comparison failed to convert both arguments to Unicode - interpreting them as being unequal
  if rotation in ('horizontal', None):
/Users/user/anaconda/lib/python2.7/site-packages/matplotlib/text.py:54: UnicodeWarning: Unicode equal comparison failed to convert both arguments to Unicode - interpreting them as being unequal
  elif rotation == 'vertical':

Any suggestion as to how to correct this?

jacobwilliams commented 9 years ago

Is the pork_chop.png file generated? I get the same warnings the first time I run the pork_chop.py script, but the file is still generated. I think it is some kind of matplotlib bug.

OrbitalMechanic commented 9 years ago

When I saw first cloned the toolkit via GitHub I saw the pork_chop.png file in the pork_chop sub-directory and thought it was a sort of "truth" version of the image that the code should generated. Now when I check the file information it is indeed the image I was expecting. Thanks for clearing this matter up.

BTW, just what do these warnings mean?

On 06/09/2015 22:39:06, Jacob Williams wrote:

Is the |pork_chop.png| file generated? I get the same warnings the first time I run the |pork_chop.py| script, but the file is still generated.

— Reply to this email directly or view it on GitHub https://github.com/jacobwilliams/Fortran-Astrodynamics-Toolkit/issues/1#issuecomment-110564477.

jacobwilliams commented 9 years ago

I don't know. There is a post here with the same issue, and a couple other posts also.

OrbitalMechanic commented 9 years ago

Thanks for the link. I believe I understand the message a little better now.

On 06/09/2015 23:09:44, Jacob Williams wrote:

I don't know. There is a post here http://stackoverflow.com/questions/30278393/python-unicode-warning-unicode-equal-comparison-failed-to-convert-both-argument with the same issue, and a couple other posts also.

— Reply to this email directly or view it on GitHub https://github.com/jacobwilliams/Fortran-Astrodynamics-Toolkit/issues/1#issuecomment-110570570.