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Consolidate style parameter handling for plotting methods that call other plotting methods #30808

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Merged
tacaswell merged 10 commits into from
Dec 11, 2025
Merged

Consolidate style parameter handling for plotting methods that call other plotting methods #30808

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c624ca4
Consolidate style parameter handling for plotting methods that call o…
rcomer Dec 3, 2025
292b3e5
simplify
rcomer Dec 5, 2025
9de925e
Revert "simplify"
rcomer Dec 6, 2025
9d77726
remove plot from whatsnew
rcomer Dec 6, 2025
2b5ee9a
take hatch out of stackplot named parameters
rcomer Dec 7, 2025
55d1a5e
Apply suggestions from timhoffm code review
rcomer Dec 7, 2025
ea8ac82
fix linting and stackplot test
rcomer Dec 7, 2025
c49771d
punctuation
rcomer Dec 7, 2025
c3f1633
group versionadded info
rcomer Dec 7, 2025
11f44ee
remove named hatch param from pyplot.stackplot
rcomer Dec 7, 2025
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remove plot from whatsnew
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@rcomer
rcomer committed Dec 7, 2025
commit 9d777268e7b14319f0a90cfabc85c796aa00cc42
20 changes: 0 additions & 20 deletions doc/release/next_whats_new/stackplot_style_sequences.rst
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Expand Up @@ -4,23 +4,3 @@ Stackplot styling
`~.Axes.stackplot` now accepts sequences for the style parameters *facecolor*,
*edgecolor*, *linestyle*, and *linewidth*, similar to how the *hatch* parameter
is already handled.

.. plot::
:include-source: true
:alt: A stackplot showing with two regions. The bottom region is red with black dots and a dotted black outline. The top region is blue with gray stars and a thicker dashed outline.

import matplotlib.pyplot as plt
import numpy as np

x = np.linspace(0, 10, 10)
y1 = 1.0 * x
y2 = 2.0 * x + 1

fig, ax = plt.subplots()

ax.stackplot(x, y1, y2,
facecolor=['tab:red', 'tab:blue'],
edgecolor=['black', 'gray'],
linestyle=[':', '--'],
linewidth=[2, 3],
hatch=['.', '*'])