May 26, 2025 · May 26, 2025
diff --git a/galleries/examples/style_sheets/petroff10.py b/galleries/examples/style_sheets/petroff10.py
 """
 =====================
 Petroff10 stylesheet
 =====================
 ====================
 Petroff stylesheets
 ====================

 This example demonstrates the "petroff10" style, whichimplements the10-color
 sequencedeveloped by Matthew A. Petroff [1]_ for accessible data visualization.
 Thestyle balances aesthetics with accessibility considerations, making it
 suitable for various types of plots while ensuring readability and distinction
 between data series.
 This example demonstrates the "petroffN" styles, whichimplement the6-, 8- and
 10-color sequencesdeveloped by Matthew A. Petroff [1]_ for accessible data
 visualization.Thestyles balance aesthetics with accessibility considerations,
 making themsuitable for various types of plots while ensuring readability and
 distinctionbetween data series.

 .. [1] https://arxiv.org/abs/2107.02270

    c = plt.Circle((5, 5), radius=5, label='patch')
    ax.add_patch(c)

 plt.style.use('petroff10')
 fig, (ax1, ax2) = plt.subplots(ncols=2, figsize=(12, 5))
 fig.suptitle("'petroff10' style sheet")
 colored_lines_example(ax1)
 image_and_patch_example(ax2)

 fig = plt.figure(figsize=(6.4, 9.6), layout='compressed')
 sfigs = fig.subfigures(nrows=3)

 for style, sfig in zip(['petroff6', 'petroff8', 'petroff10'], sfigs):
    sfig.suptitle(f"'{style}' style sheet")
    with plt.style.context(style):
        ax1, ax2 = sfig.subplots(ncols=2)
        colored_lines_example(ax1)
        image_and_patch_example(ax2)

 plt.show()
Original file line number	Diff line number	Diff line change
		@@ -1,13 +1,13 @@
		"""
		=====================
		Petroff10 stylesheet
		=====================
		====================
		Petroff stylesheets
		====================

		This example demonstrates the "petroff10" style, whichimplements the10-color
		sequencedeveloped by Matthew A. Petroff [1]_ for accessible data visualization.
		Thestyle balances aesthetics with accessibility considerations, making it
		suitable for various types of plots while ensuring readability and distinction
		between data series.
		This example demonstrates the "petroffN" styles, whichimplement the6-, 8- and
		10-color sequencesdeveloped by Matthew A. Petroff [1]_ for accessible data
		visualization.Thestyles balance aesthetics with accessibility considerations,
		making themsuitable for various types of plots while ensuring readability and
		distinctionbetween data series.

		.. [1] https://arxiv.org/abs/2107.02270

Expand DownExpand Up		@@ -35,9 +35,15 @@ def image_and_patch_example(ax):
		c = plt.Circle((5, 5), radius=5, label='patch')
		ax.add_patch(c)

		plt.style.use('petroff10')
		fig, (ax1, ax2) = plt.subplots(ncols=2, figsize=(12, 5))
		fig.suptitle("'petroff10' style sheet")
		colored_lines_example(ax1)
		image_and_patch_example(ax2)

		fig = plt.figure(figsize=(6.4, 9.6), layout='compressed')
		sfigs = fig.subfigures(nrows=3)

		for style, sfig in zip(['petroff6', 'petroff8', 'petroff10'], sfigs):
		sfig.suptitle(f"'{style}' style sheet")
		with plt.style.context(style):
		ax1, ax2 = sfig.subplots(ncols=2)
		colored_lines_example(ax1)
		image_and_patch_example(ax2)

		plt.show()