-
Notifications
You must be signed in to change notification settings - Fork 3
/
roadmap.html
615 lines (432 loc) · 19.8 KB
/
roadmap.html
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
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
<!DOCTYPE html>
<html lang="en" data-content_root="./" >
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" /><meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Roadmap — Geomstats latest documentation</title>
<script data-cfasync="false">
document.documentElement.dataset.mode = localStorage.getItem("mode") || "";
document.documentElement.dataset.theme = localStorage.getItem("theme") || "";
</script>
<!--
this give us a css class that will be invisible only if js is disabled
-->
<noscript>
<style>
.pst-js-only { display: none !important; }
</style>
</noscript>
<!-- Loaded before other Sphinx assets -->
<link href="_static/styles/theme.css?digest=26a4bc78f4c0ddb94549" rel="stylesheet" />
<link href="_static/styles/pydata-sphinx-theme.css?digest=26a4bc78f4c0ddb94549" rel="stylesheet" />
<link rel="stylesheet" type="text/css" href="_static/pygments.css?v=a746c00c" />
<link rel="stylesheet" type="text/css" href="_static/sg_gallery.css?v=d2d258e8" />
<!-- So that users can add custom icons -->
<script src="_static/scripts/fontawesome.js?digest=26a4bc78f4c0ddb94549"></script>
<!-- Pre-loaded scripts that we'll load fully later -->
<link rel="preload" as="script" href="_static/scripts/bootstrap.js?digest=26a4bc78f4c0ddb94549" />
<link rel="preload" as="script" href="_static/scripts/pydata-sphinx-theme.js?digest=26a4bc78f4c0ddb94549" />
<script src="_static/documentation_options.js?v=c6e86fd7"></script>
<script src="_static/doctools.js?v=9bcbadda"></script>
<script src="_static/sphinx_highlight.js?v=dc90522c"></script>
<script crossorigin="anonymous" integrity="sha256-Ae2Vz/4ePdIu6ZyI/5ZGsYnb+m0JlOmKPjt6XZ9JJkA=" src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.4/require.min.js"></script>
<script>DOCUMENTATION_OPTIONS.pagename = 'roadmap';</script>
<link rel="canonical" href="geomstats.github.io/roadmap.html" />
<link rel="index" title="Index" href="genindex.html" />
<link rel="search" title="Search" href="search.html" />
<link rel="next" title="Geomstats governance and decision-making" href="governance.html" />
<link rel="prev" title="geomstats.visualization package" href="api/geomstats.visualization.html" />
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<meta name="docsearch:language" content="en"/>
<meta name="docsearch:version" content="latest" />
<meta name="docbuild:last-update" content="Dec 5, 2024, 6:23:57 PM"/>
</head>
<body data-bs-spy="scroll" data-bs-target=".bd-toc-nav" data-offset="180" data-bs-root-margin="0px 0px -60%" data-default-mode="">
<div id="pst-skip-link" class="skip-link d-print-none"><a href="#main-content">Skip to main content</a></div>
<div id="pst-scroll-pixel-helper"></div>
<button type="button" class="btn rounded-pill" id="pst-back-to-top">
<i class="fa-solid fa-arrow-up"></i>Back to top</button>
<dialog id="pst-search-dialog">
<form class="bd-search d-flex align-items-center"
action="search.html"
method="get">
<i class="fa-solid fa-magnifying-glass"></i>
<input type="search"
class="form-control"
name="q"
placeholder="Search the docs ..."
aria-label="Search the docs ..."
autocomplete="off"
autocorrect="off"
autocapitalize="off"
spellcheck="false"/>
<span class="search-button__kbd-shortcut"><kbd class="kbd-shortcut__modifier">Ctrl</kbd>+<kbd>K</kbd></span>
</form>
</dialog>
<div class="pst-async-banner-revealer d-none">
<aside id="bd-header-version-warning" class="d-none d-print-none" aria-label="Version warning"></aside>
</div>
<header class="bd-header navbar navbar-expand-lg bd-navbar d-print-none">
<div class="bd-header__inner bd-page-width">
<button class="pst-navbar-icon sidebar-toggle primary-toggle" aria-label="Site navigation">
<span class="fa-solid fa-bars"></span>
</button>
<div class="col-lg-3 navbar-header-items__start">
<div class="navbar-item">
<a class="navbar-brand logo" href="index.html">
<p class="title logo__title">Geomstats latest documentation</p>
</a></div>
</div>
<div class="col-lg-9 navbar-header-items">
<div class="me-auto navbar-header-items__center">
<div class="navbar-item">
<nav>
<ul class="bd-navbar-elements navbar-nav">
<li class="nav-item ">
<a class="nav-link nav-internal" href="getting_started/index.html">
Getting Started
</a>
</li>
<li class="nav-item ">
<a class="nav-link nav-internal" href="explanation/index.html">
Explanation
</a>
</li>
<li class="nav-item ">
<a class="nav-link nav-internal" href="tutorials/index.html">
Tutorials
</a>
</li>
<li class="nav-item ">
<a class="nav-link nav-internal" href="contributing/index.html">
Contributing Guide
</a>
</li>
<li class="nav-item ">
<a class="nav-link nav-internal" href="api/index.html">
API Reference
</a>
</li>
<li class="nav-item dropdown">
<button class="btn dropdown-toggle nav-item" type="button" data-bs-toggle="dropdown" aria-expanded="false" aria-controls="pst-nav-more-links">
More
</button>
<ul id="pst-nav-more-links" class="dropdown-menu">
<li class=" current active">
<a class="nav-link dropdown-item nav-internal" href="#">
Roadmap
</a>
</li>
<li class=" ">
<a class="nav-link dropdown-item nav-internal" href="governance.html">
Governance
</a>
</li>
<li class=" ">
<a class="nav-link dropdown-item nav-internal" href="gsod.html">
Google Season of Docs
</a>
</li>
<li class=" ">
<a class="nav-link dropdown-item nav-internal" href="hackathons.html">
Hackathons
</a>
</li>
</ul>
</li>
</ul>
</nav></div>
</div>
<div class="navbar-header-items__end">
<div class="navbar-item navbar-persistent--container">
<button class="btn search-button-field search-button__button pst-js-only" title="Search" aria-label="Search" data-bs-placement="bottom" data-bs-toggle="tooltip">
<i class="fa-solid fa-magnifying-glass"></i>
<span class="search-button__default-text">Search</span>
<span class="search-button__kbd-shortcut"><kbd class="kbd-shortcut__modifier">Ctrl</kbd>+<kbd class="kbd-shortcut__modifier">K</kbd></span>
</button>
</div>
<div class="navbar-item">
<button class="btn btn-sm nav-link pst-navbar-icon theme-switch-button pst-js-only" aria-label="Color mode" data-bs-title="Color mode" data-bs-placement="bottom" data-bs-toggle="tooltip">
<i class="theme-switch fa-solid fa-sun fa-lg" data-mode="light" title="Light"></i>
<i class="theme-switch fa-solid fa-moon fa-lg" data-mode="dark" title="Dark"></i>
<i class="theme-switch fa-solid fa-circle-half-stroke fa-lg" data-mode="auto" title="System Settings"></i>
</button></div>
</div>
</div>
<div class="navbar-persistent--mobile">
<button class="btn search-button-field search-button__button pst-js-only" title="Search" aria-label="Search" data-bs-placement="bottom" data-bs-toggle="tooltip">
<i class="fa-solid fa-magnifying-glass"></i>
<span class="search-button__default-text">Search</span>
<span class="search-button__kbd-shortcut"><kbd class="kbd-shortcut__modifier">Ctrl</kbd>+<kbd class="kbd-shortcut__modifier">K</kbd></span>
</button>
</div>
<button class="pst-navbar-icon sidebar-toggle secondary-toggle" aria-label="On this page">
<span class="fa-solid fa-outdent"></span>
</button>
</div>
</header>
<div class="bd-container">
<div class="bd-container__inner bd-page-width">
<dialog id="pst-primary-sidebar-modal"></dialog>
<div id="pst-primary-sidebar" class="bd-sidebar-primary bd-sidebar">
<div class="sidebar-header-items sidebar-primary__section">
<div class="sidebar-header-items__center">
<div class="navbar-item">
<nav>
<ul class="bd-navbar-elements navbar-nav">
<li class="nav-item ">
<a class="nav-link nav-internal" href="getting_started/index.html">
Getting Started
</a>
</li>
<li class="nav-item ">
<a class="nav-link nav-internal" href="explanation/index.html">
Explanation
</a>
</li>
<li class="nav-item ">
<a class="nav-link nav-internal" href="tutorials/index.html">
Tutorials
</a>
</li>
<li class="nav-item ">
<a class="nav-link nav-internal" href="contributing/index.html">
Contributing Guide
</a>
</li>
<li class="nav-item ">
<a class="nav-link nav-internal" href="api/index.html">
API Reference
</a>
</li>
<li class="nav-item current active">
<a class="nav-link nav-internal" href="#">
Roadmap
</a>
</li>
<li class="nav-item ">
<a class="nav-link nav-internal" href="governance.html">
Governance
</a>
</li>
<li class="nav-item ">
<a class="nav-link nav-internal" href="gsod.html">
Google Season of Docs
</a>
</li>
<li class="nav-item ">
<a class="nav-link nav-internal" href="hackathons.html">
Hackathons
</a>
</li>
</ul>
</nav></div>
</div>
<div class="sidebar-header-items__end">
<div class="navbar-item">
<button class="btn btn-sm nav-link pst-navbar-icon theme-switch-button pst-js-only" aria-label="Color mode" data-bs-title="Color mode" data-bs-placement="bottom" data-bs-toggle="tooltip">
<i class="theme-switch fa-solid fa-sun fa-lg" data-mode="light" title="Light"></i>
<i class="theme-switch fa-solid fa-moon fa-lg" data-mode="dark" title="Dark"></i>
<i class="theme-switch fa-solid fa-circle-half-stroke fa-lg" data-mode="auto" title="System Settings"></i>
</button></div>
</div>
</div>
<div class="sidebar-primary-items__start sidebar-primary__section">
<div class="sidebar-primary-item">
<nav class="bd-docs-nav bd-links"
aria-label="Section Navigation">
<p class="bd-links__title" role="heading" aria-level="1">Section Navigation</p>
<div class="bd-toc-item navbar-nav"></div>
</nav></div>
</div>
<div class="sidebar-primary-items__end sidebar-primary__section">
</div>
<div id="rtd-footer-container"></div>
</div>
<main id="main-content" class="bd-main" role="main">
<div class="bd-content">
<div class="bd-article-container">
<div class="bd-header-article d-print-none">
<div class="header-article-items header-article__inner">
<div class="header-article-items__start">
<div class="header-article-item">
<nav aria-label="Breadcrumb" class="d-print-none">
<ul class="bd-breadcrumbs">
<li class="breadcrumb-item breadcrumb-home">
<a href="index.html" class="nav-link" aria-label="Home">
<i class="fa-solid fa-home"></i>
</a>
</li>
<li class="breadcrumb-item active" aria-current="page"><span class="ellipsis">Roadmap</span></li>
</ul>
</nav>
</div>
</div>
</div>
</div>
<div id="searchbox"></div>
<article class="bd-article">
<section id="roadmap">
<span id="id1"></span><h1>Roadmap<a class="headerlink" href="#roadmap" title="Link to this heading">#</a></h1>
<section id="purpose-of-this-document">
<h2>Purpose of this document<a class="headerlink" href="#purpose-of-this-document" title="Link to this heading">#</a></h2>
<p>This roadmap lists general directions that core contributors are interested
to see developed in Geomstats. The fact that an item is listed here is in
no way a promise that it will happen, as resources are limited. Rather, it
is an indication that help is welcomed on this topic.</p>
<p>This document is inspired from Scikit-Learn’s roadmap.</p>
</section>
<section id="statement-of-purpose-geomstats-in-2022">
<h2>Statement of purpose: Geomstats in 2022<a class="headerlink" href="#statement-of-purpose-geomstats-in-2022" title="Link to this heading">#</a></h2>
<p>Four years after the inception of Geomstats in 2018, the
world of geometric statistics has witnessed some key changes:</p>
<ul class="simple">
<li><p>Computational Geometry: Python packages to perform optimizations or learning on manifolds.</p></li>
<li><p>Computational Mathematics: New packages in computational mathematics have emerged, together</p></li>
</ul>
<p>with an increase of our contributors’ pool, featuring PhD students in applied mathematics that are interested in open-source.
* Geometric Deep learning: a fast-growing field, partially supported by the success of graph neural networks.</p>
<p>Geomstats is very popular in practice for computations and canonical
machine learning techniques on data belonging to manifolds, such as shape data,
particularly for applications in experimental science and specifically in biomedical fields.</p>
<p>While some Geomstats modules are mature, other are experiencing a fast growth and frequent changes, with an increasing number of new contributors
and an expanding user base. It is costly to maintain the existing modules, and organize the development of new ones.</p>
<p><strong>Our main goals are to</strong>:</p>
<ol class="arabic simple">
<li><p>continue maintaining a high-quality, well-documented collection of canonical tools for computations, statistics and machine learning for data on manifolds,</p></li>
<li><p>re-organize and re-design the documentation website,</p></li>
<li><p>re-organize the architecture of the learning module, with a scikit-learn inspired design with Mixins,</p></li>
<li><p>develop the shapes module and transfer techniques to communities in applied sciences including biomedical fields,</p></li>
<li><p>develop the information geometry module,</p></li>
<li><p>develop the stratified geometry module,</p></li>
</ol>
<p>Issues corresponding to these goals can be found under their corresponding GitHub’s tag, e.g. the <a class="reference external" href="https://github.com/geomstats/geomstats/labels/shapes">shapes tag</a> for goal 4.</p>
</section>
<section id="detailed-goals">
<h2>Detailed Goals<a class="headerlink" href="#detailed-goals" title="Link to this heading">#</a></h2>
<p>The list is numbered not as an indication of the order of priority, but to
make referring to specific points easier. Please add new entries only at the
bottom of each goal. We try to keep the document up to date as we work on these issues.</p>
<ol class="arabic simple">
<li><p>Maintenance</p>
<ul class="simple">
<li><p>Refactor testing infrastructure, e.g. <a class="reference external" href="https://github.com/geomstats/geomstats/pull/1493">PR 1493</a>.</p></li>
<li><p>Fix existing bugs, e.g. <a class="reference external" href="https://github.com/geomstats/geomstats/pull/1550">PR 1550</a>.</p></li>
<li><p>Support for Jax backend, see <a class="reference external" href="https://github.com/geomstats/geomstats/issues/800">Issue 800</a>.</p></li>
<li><p>Benchmark numerical precision of algorithms in float32 versus float64.</p></li>
</ul>
</li>
<li><p>Documentation</p>
<ul class="simple">
<li><p>See <a class="reference external" href="https://geomstats.github.io/gsod.html">documentation roadmap</a>.</p></li>
</ul>
</li>
<li><p>Learning</p>
<ul class="simple">
<li><p>Implement geodesic PCA, see <a class="reference external" href="https://github.com/geomstats/geomstats/issues/1446">Issue 1446</a>.</p></li>
<li><p>Enhance the pool of regression algorithms on manifolds.</p></li>
</ul>
</li>
<li><p>Shapes</p>
<ul class="simple">
<li><p>Refactor the shape space of discrete open and closed curves, see <a class="reference external" href="https://github.com/geomstats/geomstats/issues/1183">Issue 1183</a>.</p></li>
<li><p>Add shape space of discrete surfaces.</p></li>
<li><p>Add shape space of deformations.</p></li>
</ul>
</li>
<li><p>Information Geometry</p>
<ul class="simple">
<li><p>Complete manifolds of exponential families in <a class="reference external" href="https://github.com/geomstats/geomstats/tree/main/geomstats/information_geometry">information_geometry</a>.</p></li>
</ul>
</li>
<li><p>Stratified Geometry</p>
<ul class="simple">
<li><p>Complete stratified geometry of graph spaces, e.g. see <a class="reference external" href="https://github.com/geomstats/geomstats/pull/1244">PR 1244</a>.</p></li>
<li><p>Add BHV tree spaces.</p></li>
</ul>
</li>
</ol>
</section>
</section>
</article>
<footer class="prev-next-footer d-print-none">
<div class="prev-next-area">
<a class="left-prev"
href="api/geomstats.visualization.html"
title="previous page">
<i class="fa-solid fa-angle-left"></i>
<div class="prev-next-info">
<p class="prev-next-subtitle">previous</p>
<p class="prev-next-title">geomstats.visualization package</p>
</div>
</a>
<a class="right-next"
href="governance.html"
title="next page">
<div class="prev-next-info">
<p class="prev-next-subtitle">next</p>
<p class="prev-next-title">Geomstats governance and decision-making</p>
</div>
<i class="fa-solid fa-angle-right"></i>
</a>
</div>
</footer>
</div>
<dialog id="pst-secondary-sidebar-modal"></dialog>
<div id="pst-secondary-sidebar" class="bd-sidebar-secondary bd-toc"><div class="sidebar-secondary-items sidebar-secondary__inner">
<div class="sidebar-secondary-item">
<div
id="pst-page-navigation-heading-2"
class="page-toc tocsection onthispage">
<i class="fa-solid fa-list"></i> On this page
</div>
<nav class="bd-toc-nav page-toc" aria-labelledby="pst-page-navigation-heading-2">
<ul class="visible nav section-nav flex-column">
<li class="toc-h2 nav-item toc-entry"><a class="reference internal nav-link" href="#purpose-of-this-document">Purpose of this document</a></li>
<li class="toc-h2 nav-item toc-entry"><a class="reference internal nav-link" href="#statement-of-purpose-geomstats-in-2022">Statement of purpose: Geomstats in 2022</a></li>
<li class="toc-h2 nav-item toc-entry"><a class="reference internal nav-link" href="#detailed-goals">Detailed Goals</a></li>
</ul>
</nav></div>
<div class="sidebar-secondary-item">
<div class="tocsection sourcelink">
<a href="_sources/roadmap.rst.txt">
<i class="fa-solid fa-file-lines"></i> Show Source
</a>
</div>
</div>
</div></div>
</div>
<footer class="bd-footer-content">
</footer>
</main>
</div>
</div>
<!-- Scripts loaded after <body> so the DOM is not blocked -->
<script defer src="_static/scripts/bootstrap.js?digest=26a4bc78f4c0ddb94549"></script>
<script defer src="_static/scripts/pydata-sphinx-theme.js?digest=26a4bc78f4c0ddb94549"></script>
<footer class="bd-footer">
<div class="bd-footer__inner bd-page-width">
<div class="footer-items__start">
<div class="footer-item">
<p class="copyright">
© Copyright 2022-2023, Geomstats, Inc..
<br/>
</p>
</div>
<div class="footer-item">
<p class="sphinx-version">
Created using <a href="https://www.sphinx-doc.org/">Sphinx</a> 8.1.3.
<br/>
</p>
</div>
</div>
<div class="footer-items__end">
<div class="footer-item">
<p class="theme-version">
Built with the <a href="https://pydata-sphinx-theme.readthedocs.io/en/stable/index.html">PyData Sphinx Theme</a> 0.16.0.
</p></div>
</div>
</div>
</footer>
</body>
</html>