{{ message }}
-
Notifications
You must be signed in to change notification settings - Fork 62
Expand file tree
/
Copy pathMEP24.html
More file actions
225 lines (199 loc) · 10.4 KB
/
Copy pathMEP24.html
File metadata and controls
225 lines (199 loc) · 10.4 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>MEP24: negative radius in polar plots — Matplotlib 2.1.1 documentation</title>
<link rel="stylesheet" href="../../_static/mpl.css"
type="text/css" />
<link rel="stylesheet" href="../../_static/pygments.css"
type="text/css" />
<link rel="stylesheet" href="../../_static/gallery.css" type="text/css" />
<script type="text/javascript">
var DOCUMENTATION_OPTIONS = {
URL_ROOT: '../../',
VERSION: '2.1.1',
COLLAPSE_INDEX: false,
FILE_SUFFIX: '.html',
HAS_SOURCE: true,
SOURCELINK_SUFFIX: '.txt'
};
</script>
<script type="text/javascript" src="../../_static/jquery.js"></script>
<script type="text/javascript" src="../../_static/underscore.js"></script>
<script type="text/javascript" src="../../_static/doctools.js"></script>
<link rel="search" type="application/opensearchdescription+xml"
title="Search within Matplotlib 2.1.1 documentation"
href="../../_static/opensearch.xml"/>
<link rel="shortcut icon" href="../../_static/favicon.ico"/>
<link rel="index" title="Index" href="../../genindex.html"
/>
<link rel="search" title="Search" href="../../search.html"
/>
<link rel="top" title="Matplotlib 2.1.1 documentation" href="../../index.html" />
<link rel="up" title="Matplotlib Enhancement Proposals" href="index.html" />
<link rel="next" title="MEP25: Serialization" href="MEP25.html" />
<link rel="prev" title="MEP23: Multiple Figures per GUI window" href="MEP23.html" />
<link rel="canonical" href="https://matplotlib.org/stable/devel/MEP/MEP24.html" />
<script data-domain="matplotlib.org" defer="defer" src="https://views.scientific-python.org/js/script.js"></script>
</head>
<body>
<div id="unreleased-message"> You are reading an old version of the documentation (v2.1.1). For the latest version see <a href="https://matplotlib.org/stable/devel/MEP/MEP24.html">https://matplotlib.org/stable/devel/MEP/MEP24.html</a></div>
<div style="background-color: white; text-align: left; padding: 10px 10px 15px 15px; position: relative;">
<a href="../../index.html"><img src="../../_static/logo2.svg" width="540px" border="0" alt="matplotlib"/></a>
<!-- The "Fork me on github" ribbon -->
<div id="forkongithub"><a href="https://github.com/matplotlib/matplotlib">Fork me on GitHub</a></div>
</div>
<div class="related">
<h3>Navigation</h3>
<ul>
<li class="right" style="margin-right: 10px">
<a href="../../genindex.html" title="General Index"
accesskey="I">index</a></li>
<li class="right" >
<a href="../../py-modindex.html" title="Python Module Index"
>modules</a> |</li>
<li class="right" >
<a href="MEP25.html" title="MEP25: Serialization"
accesskey="N">next</a> |</li>
<li class="right" >
<a href="MEP23.html" title="MEP23: Multiple Figures per GUI window"
accesskey="P">previous</a> |</li>
<li><a href="../../index.html">home</a>| </li>
<li><a href="../../gallery/index.html">examples</a>| </li>
<li><a href="../../tutorials/index.html">tutorials</a>| </li>
<li><a href="../../api/pyplot_summary.html">pyplot</a>| </li>
<li><a href="../../contents.html">docs</a> »</li>
<li><a href="../index.html" >The Matplotlib Developers’ Guide</a> »</li>
<li><a href="index.html" accesskey="U">Matplotlib Enhancement Proposals</a> »</li>
</ul>
</div>
<div class="sphinxsidebar">
<div class="sphinxsidebarwrapper"><a href="https://www.numfocus.org">
<image src="https://img.shields.io/badge/powered%20by-NumFOCUS-orange.svg?style=flat&colorA=E1523D&colorB=007D8A">
</a>
<br/>
<a href="http://depsy.org/package/python/matplotlib">
<img src="../../_static/depsy_badge.svg">
</a>
<br/>
Travis-CI: <a href="https://travis-ci.org/matplotlib/matplotlib">
<img src="https://travis-ci.org/matplotlib/matplotlib.svg?branch=master"/>
</a>
<br/>
<h3><a href="../../contents.html">Table Of Contents</a></h3>
<ul>
<li><a class="reference internal" href="#">MEP24: negative radius in polar plots</a><ul>
<li><a class="reference internal" href="#status">Status</a></li>
<li><a class="reference internal" href="#branches-and-pull-requests">Branches and Pull requests</a></li>
<li><a class="reference internal" href="#abstract">Abstract</a></li>
<li><a class="reference internal" href="#detailed-description">Detailed description</a></li>
<li><a class="reference internal" href="#implementation">Implementation</a></li>
<li><a class="reference internal" href="#related-issues">Related Issues</a></li>
<li><a class="reference internal" href="#backward-compatibility">Backward compatibility</a></li>
<li><a class="reference internal" href="#alternatives">Alternatives</a></li>
</ul>
</li>
</ul>
<div class="relations">
<h3>Related Topics</h3>
<ul>
<li><a href="../../contents.html">Documentation overview</a><ul>
<li><a href="../index.html">The Matplotlib Developers’ Guide</a><ul>
<li><a href="index.html">Matplotlib Enhancement Proposals</a><ul>
<li>Previous: <a href="MEP23.html" title="previous chapter">MEP23: Multiple Figures per GUI window</a></li>
<li>Next: <a href="MEP25.html" title="next chapter">MEP25: Serialization</a></li>
</ul></li>
</ul></li>
</ul></li>
</ul>
</div>
<div role="note" aria-label="source link">
<h3>This Page</h3>
<ul class="this-page-menu">
<li><a href="../../_sources/devel/MEP/MEP24.rst.txt"
rel="nofollow">Show Source</a></li>
</ul>
</div>
<div id="searchbox" style="display: none" role="search">
<h3>Quick search</h3>
<form class="search" action="../../search.html" method="get">
<div><input type="text" name="q" /></div>
<div><input type="submit" value="Go" /></div>
<input type="hidden" name="check_keywords" value="yes" />
<input type="hidden" name="area" value="default" />
</form>
</div>
<script type="text/javascript">$('#searchbox').show(0);</script>
</div>
</div>
<div class="document">
<div class="documentwrapper">
<div class="bodywrapper">
<div class="body">
<div class="section" id="mep24-negative-radius-in-polar-plots">
<h1>MEP24: negative radius in polar plots<a class="headerlink" href="#mep24-negative-radius-in-polar-plots" title="Permalink to this headline">¶</a></h1>
<div class="contents local topic" id="contents">
<ul class="simple">
<li><a class="reference internal" href="#status" id="id1">Status</a></li>
<li><a class="reference internal" href="#branches-and-pull-requests" id="id2">Branches and Pull requests</a></li>
<li><a class="reference internal" href="#abstract" id="id3">Abstract</a></li>
<li><a class="reference internal" href="#detailed-description" id="id4">Detailed description</a></li>
<li><a class="reference internal" href="#implementation" id="id5">Implementation</a></li>
<li><a class="reference internal" href="#related-issues" id="id6">Related Issues</a></li>
<li><a class="reference internal" href="#backward-compatibility" id="id7">Backward compatibility</a></li>
<li><a class="reference internal" href="#alternatives" id="id8">Alternatives</a></li>
</ul>
</div>
<div class="section" id="status">
<h2><a class="toc-backref" href="#id1">Status</a><a class="headerlink" href="#status" title="Permalink to this headline">¶</a></h2>
<p><em>Discussion</em></p>
</div>
<div class="section" id="branches-and-pull-requests">
<h2><a class="toc-backref" href="#id2">Branches and Pull requests</a><a class="headerlink" href="#branches-and-pull-requests" title="Permalink to this headline">¶</a></h2>
<p>None</p>
</div>
<div class="section" id="abstract">
<h2><a class="toc-backref" href="#id3">Abstract</a><a class="headerlink" href="#abstract" title="Permalink to this headline">¶</a></h2>
<p>It is clear that polar plots need to be able to gracefully handle
negative r values (not by clipping or reflection).</p>
</div>
<div class="section" id="detailed-description">
<h2><a class="toc-backref" href="#id4">Detailed description</a><a class="headerlink" href="#detailed-description" title="Permalink to this headline">¶</a></h2>
<p>One obvious application that we should support is bB plots (see
<a class="reference external" href="https://github.com/matplotlib/matplotlib/issues/1730#issuecomment-40815837">https://github.com/matplotlib/matplotlib/issues/1730#issuecomment-40815837</a>),
but this seems more generally useful (for example growth rate as a
function of angle). The assumption in the current code (as I
understand it) is that the center of the graph is <code class="xref py py-obj docutils literal"><span class="pre">r==0</span></code>, however it
would be good to be able to set the center to be at any <code class="xref py py-obj docutils literal"><span class="pre">r</span></code> (with any
value less than the off set clipped).</p>
</div>
<div class="section" id="implementation">
<h2><a class="toc-backref" href="#id5">Implementation</a><a class="headerlink" href="#implementation" title="Permalink to this headline">¶</a></h2>
</div>
<div class="section" id="related-issues">
<h2><a class="toc-backref" href="#id6">Related Issues</a><a class="headerlink" href="#related-issues" title="Permalink to this headline">¶</a></h2>
<p>#1730, #1603, #2203, #2133</p>
</div>
<div class="section" id="backward-compatibility">
<h2><a class="toc-backref" href="#id7">Backward compatibility</a><a class="headerlink" href="#backward-compatibility" title="Permalink to this headline">¶</a></h2>
</div>
<div class="section" id="alternatives">
<h2><a class="toc-backref" href="#id8">Alternatives</a><a class="headerlink" href="#alternatives" title="Permalink to this headline">¶</a></h2>
</div>
</div>
</div>
</div>
</div>
<div class="clearer"></div>
</div>
<div class="footer">
© Copyright 2002 - 2012 John Hunter, Darren Dale, Eric Firing, Michael Droettboom and the Matplotlib development team; 2012 - 2017 The Matplotlib development team.
Last updated on Dec 11, 2017.
Created using <a
href="http://sphinx-doc.org/">Sphinx</a> 1.6.5.
</div>
</body>
<footer>
</footer>
</html>
You can’t perform that action at this time.