Phabricator のプロジェクト名 #Math

Extension:Math/新バージョン

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This page is a translated version of the page Extension:Math/new-version and the translation is 27% complete.

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MediaWiki 拡張機能マニュアルManual:Extensions
Crystal Clear action run.png
Math

リリースの状態:Extension status 安定

実装Template:Extension#type Tag
説明Template:Extension#description Allows to render mathematical formulas
作者Template:Extension#username Tomasz Wegrzanowski、Brion Vibber、他
最新バージョンTemplate:Extension#version continuous updates
MediaWikiTemplate:Extension#mediawiki 1.19+
データベースの変更Template:Extension#needs-updatephp はい
テーブルTemplate:Extension#table1 math
mathoid
mathlatexml
ライセンスTemplate:Extension#license GNU General Public License 2.0
ダウンロード
パラメーターTemplate:Extension#parameters
  • $wgUseTeX
  • $wgTexvc
  • $wgTexvcBackgroundColor
  • $wgMathCheckFiles
  • $wgMathPath
  • $wgMathDirectory
  • $wgMathFileBackend
タグTemplate:Extension#tags
<math>
使用するフックTemplate:Extension#hook
ParserFirstCallInitManual:Hooks/ParserFirstCallInit
GetPreferencesManual:Hooks/GetPreferences
LoadExtensionSchemaUpdatesManual:Hooks/LoadExtensionSchemaUpdates
ParserTestTablesManual:Hooks/ParserTestTables
ParserTestParserManual:Hooks/ParserTestParser
UnitTestsListManual:Hooks/UnitTestsList

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使用状況とバージョン マトリクスを確認してください。

問題点Phabricator

未解決のタスク · バグを報告

The Math extension provides support for rendering mathematical formulae. An overview of what can currently be done with this extension is found at the English Wikipedia's documentation.

インストール[edit]

  • VagrantMediaWiki-Vagrant を使用している場合は、vagrant roles enable math --provision でインストールしてください

手動インストール

  • ダウンロードして、ファイルを extensions/ フォルダー内の Math という名前のディレクトリ内に配置します。
  • 以下のコードを LocalSettings.php の末尾に追加します:
    require_once "$IP/extensions/Math/Math.php";
    // See below for installation requirements and configuration settings:
    
  • 更新スクリプトを実行します。このスクリプトは、この拡張機能が必要とするデータベース テーブルを自動的に作成します。
  • To see math beyond a plain text output, follow instructions below for enabling various math output modes.
  • YesY 完了 - ウィキの「Special:Version」に移動して、拡張機能が正しくインストールされたことを確認します。

Configuration[edit]

Beginning from MW 1.23+ you can use a Mathoid server that uses MathJax to convert texvc input on the server side to MathML+SVG rendering. Mathoid is the rendering mode that is going to be used on future Wikipedia. For that the following settings are recommended:

// Set Mathoid as default rendering option;
$wgDefaultUserOptions['math'] = 'mathml';

Check out Mathoid to find instructions how to run your own Mathoid server.

List of all configuration settings[edit]

設定名 既定値 説明
$wgMathValidModes array( 'png', 'source', 'mathml' ) Defines the mode allowed on the server.
$wgMathMathMLTimeout 20 The timeout for the HTTP-Request sent to the MathML to render an equation, in seconds.
$wgMathDisableTexFilterManual:$wgMathDisableTexFilter false Option to disable the tex filter. If set to true any LaTeX espression is parsed this can be a potential security risk. If set to false only a subset of the TeX commands is allowed. See the wikipedia page Help:Math for details.
$wgMathMathMLUrl http://mathoid.testme.wmflabs.org Defines the link to the mathoid server.

Purging pages that contain equations[edit]

Specifying the URL-parameter action=purge does not force the math equation to re-render the math tags. If a complete re-rendering of the math tags is desired the URL-parameter action=purge&mathpurge=true has to be passed. Be aware that this might cause side effects with other pages since the math extension uses the hash of the input TeX-input-string as the caching key. e.g. if you would force the re-rending with mathpurge option for a page containing the equation $E=mc^2$, the new rendering result would be used on all other pages containing $E=mc^2$ after the individual page caches are invalidated.

エラー報告[edit]

If something is wrong with the math extension you can report that at Phabricator. In addition you should check how your problem relates to the automated unit tests that are generated from the page CoverageTest.

Further reading[edit]

The Math extension can do much more, beside the basics described here. Check out Extension:Math/advancedsettings for old versions and further information.

関連項目[edit]