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mit-crpg / OpenMOC

A method of characteristics code for nuclear reactor physics calculations.
https://mit-crpg.github.io/OpenMOC/
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Annoying matplotlib deprecation warnings #441

Closed gridley closed 4 years ago

gridley commented 5 years ago

To see the issue, run any case which makes plots using matplotlib 3 or above. My particular version is 3.1.1.

How can we make this go away?

/home/gavin/.local/lib/python3.6/site-packages/openmoc/plotter.py:1323: MatplotlibDeprecationWarning: 
The examples.directory rcparam was deprecated in Matplotlib 3.0 and will be removed in 3.2. In the future, examples will be found relative to the 'datapath' directory.
  curr_rc = dict(matplotlib.rcParams)
/usr/lib/python3.6/_collections_abc.py:841: MatplotlibDeprecationWarning: 
The examples.directory rcparam was deprecated in Matplotlib 3.0 and will be removed in 3.2. In the future, examples will be found relative to the 'datapath' directory.
  self[key] = other[key]
/usr/lib/python3.6/_collections_abc.py:841: MatplotlibDeprecationWarning: 
The savefig.frameon rcparam was deprecated in Matplotlib 3.1 and will be removed in 3.3.
  self[key] = other[key]
/usr/lib/python3.6/_collections_abc.py:841: MatplotlibDeprecationWarning: 
The text.latex.unicode rcparam was deprecated in Matplotlib 3.0 and will be removed in 3.2.
  self[key] = other[key]
/usr/lib/python3.6/_collections_abc.py:841: MatplotlibDeprecationWarning: 
The verbose.fileo rcparam was deprecated in Matplotlib 3.1 and will be removed in 3.3.
  self[key] = other[key]
/usr/lib/python3.6/_collections_abc.py:841: MatplotlibDeprecationWarning: 
The verbose.level rcparam was deprecated in Matplotlib 3.1 and will be removed in 3.3.

Seems related to this.

GiudGiud commented 4 years ago

The issue you linked to has a fix. Making a PR soon

gridley commented 4 years ago

Nice! I was thinking about doing this so thanks for the heads up.

GiudGiud commented 4 years ago

Addressed in #444