matplotlib.github.com/3.6.0/api/next_api_changes.html at gh-pages · matplotlib/matplotlib.github.com

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<!DOCTYPE html>

<head>

<title>Next API changes — Matplotlib 3.6.0rc1 documentation</title>

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title="Search within Matplotlib 3.6.0rc1 documentation"

href="../_static/opensearch.xml"/>

</head>

</div>

</a>

</div>

</button>

<a class="reference internal nav-link" href="../plot_types/index.html">Plot types</a>

</li>

<a class="reference internal nav-link" href="../gallery/index.html">Examples</a>

</li>

<a class="reference internal nav-link" href="../tutorials/index.html">Tutorials</a>

</li>

<a class="reference internal nav-link" href="index.html">Reference</a>

</li>

<a class="reference internal nav-link" href="../users/index.html">User guide</a>

</li>

<a class="reference internal nav-link" href="../devel/index.html">Develop</a>

</li>

<a class="reference internal nav-link" href="../users/release_notes.html">Release notes</a>

</li>

</ul>

</div>

devdocs

</button>

</div>

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on being processed by Jinja before it is run (specifically for replacing

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</div>

<label class="sr-only">gitter</label>

</a>

</li>

<label class="sr-only">discourse</label>

</a>

</li>

<label class="sr-only">GitHub</label>

</a>

</li>

<label class="sr-only">twitter</label>

</a>

</li>

</ul>

</div>

</span>

</div>

</nav>

</form><nav class="bd-links" id="bd-docs-nav" aria-label="Main navigation">

Next what's new?

</a>

</i>

</label>

<ul>

Set equal aspect ratio for 3D plots

</a>

</li>

Give the 3D camera a custom focal length

</a>

</li>

3D plots gained a 3rd "roll" viewing angle

</a>

</li>

Instructions for writing "What's new" entries

</a>

</li>

New axis scale

asinh

</span>

</code>

(experimental)

</a>

</li>

Easier labelling of bars in bar plot

</a>

</li>

math_to_image

</span>

</code>

now has a

<em>

color

</em>

keyword argument

</a>

</li>

Custom cap widths in box and whisker plots in bxp() and boxplot()

</a>

</li>

Double-quoted strings in matplotlibrc

</a>

</li>

New customization of MarkerStyle

</a>

</li>

Allow setting figure label size and weight globally and separately from title

</a>

</li>

Fix the dash offset of the Patch class

</a>

</li>

Font fallback in Agg

</a>

</li>

Axes.inset_axes flexibility

</a>

</li>

New

layout_engine

</span>

</code>

module

</a>

</li>

Legend can control alignment of title and handles

</a>

</li>

List of available font names

</a>

</li>

marker

</span>

</code>

can now be set to the string "none"

</a>

</li>

New minimum macOS version

</a>

</li>

stairs(..., fill=True) to hide patch edge by setting lw=0

</a>

</li>

MultiCursor

</span>

</code>

now supports Axes split over multiple figures

</a>

</li>

Add option to plt.streamplot to not break streamlines

</a>

</li>

plt.xticks

</span>

</code>

and

plt.yticks

</span>

</code>

support

<em>

minor

</em>

keyword argument

</a>

</li>

PolygonSelector bounding boxes

</a>

</li>

Setting PolygonSelector vertices

</a>

</li>

Rectangle patch rotation point

</a>

</li>

ncol

</span>

</code>

keyword argument to

legend

</span>

</code>

renamed to

ncols

</span>

</code>

</a>

</li>

Colormap method for creating a different lookup table size

</a>

</li>

Selectors improvement: rotation, aspect ratio correction and add/remove state

</a>

</li>

SpanSelector widget can now be snapped to specified values

</a>

</li>

Striped lines (experimental)

</a>

</li>

Setting norms with strings

</a>

</li>

The active URL area rotates when link text is rotated

</a>

</li>

New external dependency ContourPy used for quad contour calculations

</a>

</li>

subplots

</span>

</code>

subplot_mosaic

</span>

</code>

<em>

height_ratios

</em>

and

<em>

width_ratios

</em>

arguments

</a>

</li>

Windows on Arm support

</a>

</li>

</ul>

</li>

Next API changes

</a>

</i>

</label>

<ul>

Behavior change template

</a>

</li>

Improved autoscaling for bezier curves

</a>

</li>

Large

imshow

</span>

</code>

images are now downsampled

</a>

</li>

Incompatible layout engines raise

</a>

</li>

Type1Font

</span>

</code>

objects include more properties

</a>

</li>

3D contourf polygons placed between levels

</a>

</li>

rcParams.copy() returns a new RcParams instance, rather than a dict

</a>

</li>

CallbackRegistry

</span>

</code>

raises on unknown signals

</a>

</li>

FigureFrameWx

</span>

</code>

constructor, subclasses, and

get_canvas

</span>

</code>

</a>

</li>

FigureFrameWx.sizer

</span>

</code>

</a>

</li>

Move Axes title to not overlap with y axis offset

</a>

</li>

MathtextBackendAgg.get_results

</span>

</code>

no longer returns

used_characters

</span>

</code>

</a>

</li>

ArtistList proxies copy contents on iteration

</a>

</li>

AxesImage

</span>

</code>

string representation

</a>

</li>

New algorithm keyword argument to contour and contourf

</a>

</li>

MacOSX backend to use sRGB instead of GenericRGB colorspace

</a>

</li>

QuadMesh mouseover defaults to False

</a>

</li>

No need to specify renderer for get_tightbbox and get_window_extent

</a>

</li>

$\doteq

</span>

\doteqdot

</span>

\dotminus

</span>

\dotplus

</span>

\dots$

</span>

</code>

are now surrounded by extra space

</a>

</li>

The encoding of style file is now specified to be utf-8

</a>

</li>

get_ticklabels

</span>

</code>

now always populates labels

</a>

</li>

Default date limits changed to 1970-01-01 to 1970-01-02

</a>

</li>

Changed exception type for incorrect SVG date metadata

</a>

</li>

stem(...,

</span>

markerfmt=...)

</span>

</code>

behavior

</a>

</li>

The

<em>

math

</em>

parameter of

mathtext.get_unicode_index

</span>

</code>

is deprecated and defaults to False

</a>

</li>

mpl.rc_context no longer resets the value of

'backend'

</span>

</code>

</a>

</li>

The default

rcParams["animation.convert_args"]

</span>

</code>

changed

</a>

</li>

The pgf backend now uses the article documentclass as basis for compilation

</a>

</li>

The markerfacecoloralt parameter to Line2D is now supported by axes.errorbar

</a>

</li>

Warning when scatter plot color settings discarded

</a>

</li>

Specified exception types in Grid

</a>

</li>

Template for deprecations

</a>

</li>

Event handlers

</a>

</li>

axes_size

</span>

</code>

internal helpers

</a>

</li>

Selector widget state internals

</a>

</li>

backend_gtk3.icon_filename

</span>

</code>

and

backend_gtk3.window_icon

</span>

</code>

</a>

</li>

Calling

MarkerStyle()

</span>

</code>

with no arguments or

MarkerStyle(None)

</span>

</code>

</a>

</li>

backend_gtk3.error_msg_gtk

</span>

</code>

and

backend_wx.error_msg_wx

</span>

</code>

</a>

</li>

In the future,

dviread.find_tex_file

</span>

</code>

will raise a

FileNotFoundError

</span>

</code>

for missing files

</a>

</li>

backend_svg.generate_transform

</span>

</code>

and

backend_svg.generate_css

</span>

</code>

</a>

</li>

3D Axis

</a>

</li>

Modifications to the Groupers returned by

get_shared_x_axes

</span>

</code>

and

get_shared_y_axes

</span>

</code>

</a>

</li>

backend_pgf

</span>

</code>

</a>

</li>

transOffset

</span>

</code>

parameter name

</a>

</li>

RendererGTK3Cairo

</span>

</code>

and

RendererGTK4Cairo

</span>

</code>

</a>

</li>

FigureManagerGTK3Agg

</span>

</code>

and

FigureManagerGTK4Agg

</span>

</code>

</a>

</li>

lastrect

</span>

</code>

</a>

</li>

ImageMagickBase.delay

</span>

</code>

and

ImageMagickBase.output_args

</span>

</code>

</a>

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