Title: copy a color map object does not isolate changes to cm · Issue #8299 · matplotlib/matplotlib · GitHub
Open Graph Title: copy a color map object does not isolate changes to cm · Issue #8299 · matplotlib/matplotlib
X Title: copy a color map object does not isolate changes to cm · Issue #8299 · matplotlib/matplotlib
Description: If you do cm2 = copy.copy(cm) and the original color map has been used at least once, then the copy will share a reference to self._lut (which is what is used to __call__ to map from values -> rgba). Any calls to set_over, set_under, or ...
Open Graph Description: If you do cm2 = copy.copy(cm) and the original color map has been used at least once, then the copy will share a reference to self._lut (which is what is used to __call__ to map from values -> rgba...
X Description: If you do cm2 = copy.copy(cm) and the original color map has been used at least once, then the copy will share a reference to self._lut (which is what is used to __call__ to map from values -> r...
Opengraph URL: https://github.com/matplotlib/matplotlib/issues/8299
X: @github
Domain: github.com
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| og:image:alt | If you do cm2 = copy.copy(cm) and the original color map has been used at least once, then the copy will share a reference to self._lut (which is what is used to __call__ to map from values -> rgba... |
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