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spectralpython / spectral

Python module for hyperspectral image processing
MIT License
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MatplotlibDeprecationWarning when adjusting overlay transparency #124

Open tboggs opened 3 years ago

tboggs commented 3 years ago

After displaying an image, then pressing "a" on keyboard to adjust class overlay transparency, the following deprecation warning is generated:

/home/thomas/.virtualenvs/py3/lib/python3.6/site-packages/IPython/terminal/pt_inputhooks/qt.py:52: MatplotlibDeprecationWarning: Toggling axes navigation from the keyboard is deprecated since 3.3 and will be removed two minor releases later.
  event_loop.exec_()