other:python:matplotlib_by_jyp
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other:python:matplotlib_by_jyp [2021/06/16 14:42] jypeter [Useful matplotlib reference pages] updates in the colors' section |
other:python:matplotlib_by_jyp [2022/07/05 14:54] jypeter |
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| ====== Working with matplotlib (JYP version) ====== | ====== Working with matplotlib (JYP version) ====== | ||
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| + | <note tip>Note: [[https://matplotlib.org/cheatsheets/|Matplotlib cheatsheets]]</note> | ||
| **Summary**: there are lots of python libraries that you can use for plotting, but Matplotlib has become a //de facto// standard | **Summary**: there are lots of python libraries that you can use for plotting, but Matplotlib has become a //de facto// standard | ||
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| * ''my_cmap.set_over(color='k')'': color to be used for //high out-of-range values// **if** ''extend'' is specified and is //'both'// or //'max'//. Default color is ''my_cmap(my_cmap.N - 1)'' | * ''my_cmap.set_over(color='k')'': color to be used for //high out-of-range values// **if** ''extend'' is specified and is //'both'// or //'max'//. Default color is ''my_cmap(my_cmap.N - 1)'' | ||
| * ''my_cmap.set_under(color='k')'': color to be used for //low out-of-range values// **if** ''extend'' is specified and is //'both'// or //'min'//. Default color is ''my_cmap(0)'' | * ''my_cmap.set_under(color='k')'': color to be used for //low out-of-range values// **if** ''extend'' is specified and is //'both'// or //'min'//. Default color is ''my_cmap(0)'' | ||
| - | * [[https://matplotlib.org/api/_as_gen/matplotlib.figure.Figure.html#matplotlib.figure.Figure.colorbar|colorbar]] | + | * [[https://matplotlib.org/stable/api/figure_api.html#matplotlib.figure.Figure.colorbar|colorbar]] |
| * [[https://matplotlib.org/stable/gallery/subplots_axes_and_figures/colorbar_placement.html|Placing colorbars demo]] | * [[https://matplotlib.org/stable/gallery/subplots_axes_and_figures/colorbar_placement.html|Placing colorbars demo]] | ||
| * [[https://matplotlib.org/stable/gallery/images_contours_and_fields/contourf_demo.html|contourf + colorbar demo]] | * [[https://matplotlib.org/stable/gallery/images_contours_and_fields/contourf_demo.html|contourf + colorbar demo]] | ||
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| [[https://stackoverflow.com/questions/9797520/masking-part-of-a-contourf-plot-in-matplotlib|trick source]] | [[https://stackoverflow.com/questions/9797520/masking-part-of-a-contourf-plot-in-matplotlib|trick source]] | ||
| + | ===== Unsorted matplotlib stuff ===== | ||
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| + | Some useful notes and links that cannot be placed (yet) in a section of the main page | ||
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| + | ==== Plotting arcs (segments of ellipses) ==== | ||
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| + | * [[https://matplotlib.org/stable/api/_as_gen/matplotlib.patches.Arc.html|Offical patches.Arc documentation]] | ||
| + | * A nice [[https://stackoverflow.com/questions/54849976/can-someone-explain-the-different-parameters-in-matplotlib-patches-arc|ellipses and arcs tutorial]] on stackoverflow | ||
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| + | ==== Using hatches with contourf ==== | ||
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| + | * [[https://matplotlib.org/stable/gallery/shapes_and_collections/hatch_style_reference.html|Hatch style reference]] | ||
| + | * [[https://matplotlib.org/stable/gallery/shapes_and_collections/hatch_demo.html|Hatch demo]] | ||
| + | * [[https://matplotlib.org/stable/gallery/images_contours_and_fields/contourf_hatching.html|Contourf hatching]] | ||
| + | * //Collections// trick for [[https://fantashit.com/hatching-color-in-contourf-function/|changing the colors of hatches]] | ||
| /* standard page footer */ | /* standard page footer */ | ||
other/python/matplotlib_by_jyp.txt · Last modified: 2023/10/26 08:39 by jypeter
