Add gallery example showing how to fill the area between two curves#3168
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Add gallery example showing how to fill the area between two curves#3168
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/format |
This was referenced Apr 18, 2024
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Perhaps we should continue this tutorial, considering that it will definitely take some time to implement the |
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Sounds good. But need to finish PR #3169 to add an alias for -M first. |
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Co-authored-by: Dongdong Tian <seisman.info@gmail.com>
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Co-authored-by: Dongdong Tian <seisman.info@gmail.com>
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Pull request overview
Adds a new Sphinx-Gallery example demonstrating how to fill the area between two curves using the fill_between alias for GMT’s plot -M option, including variants with curve outlines and comparison against a constant y-level.
Changes:
- Introduce a new gallery example showing
Figure.plot(fill_between=...)with separate fills/legend labels for the two regions. - Add follow-up examples demonstrating drawing both curves and filling relative to a horizontal reference line.
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Description of proposed changes
This PR is converted to draft as a high-level method is planned for fill the area between two curves
-M of
plotallows to fill the area between two curves with colors or patterns. This PR addes a gallery example showing how to do this:Note the discussion regardig using
fill_betweenorbetween_fillatFigure.plot: Add alias "fill_between" for option -M #3169 (comment).
Preview: https://pygmt-dev--3168.org.readthedocs.build/en/3168/gallery/lines/curves_area.html
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