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StartMATLAB上WindowsPlatforms

Choose one of these ways to start MATLAB®.

When you start MATLAB, it automatically adds theuserpathfolder to the search path. MATLAB also reopens any desktop components that were open when you last shut down.

To customize startup, seeSpecify Startup Options.

The MATLAB startup folder is the folder you are in when you get the MATLAB prompt. To change the default startup folder, seeMATLAB Startup Folder.

If you have trouble starting MATLAB, then seeInstallation and Licensing.

SelectMATLABIcon

On Microsoft®Windows®platforms, double-click the MATLAB icon. The term发布指您的MATLAB发布号码；例如，R2017a.

  • Installer shortcut on your Windows desktop — Double-click the MATLAB icon.

  • Windows 10 systems —Start>All apps>MATLAB发布

  • Windows 8 systems — On the Start screen or the desktop, clickMATLAB发布.

  • Windows 7systems — If you chose to have the installer put a shortcut to the MATLAB program on the Windows Start menu, then selectStart>MATLAB发布

With this option, the startup folder is the last working folder from the previous MATLAB session or the custom path specified in theInitial working folderpreference. TheInitial working folderpreference is located in theGeneral Preferencespage of thePreferences Window.

You also can specify a custom startup folder in the MATLAB shortcut icon using theStart infield. However, this technique is the same as setting a custom path in theInitial working folderpreference. If you enter an invalid path in theStart in字段，然后启动文件夹是不可预测的。在Start infield:

  1. 右键单击MATLAB的快捷方式图标and selectPropertiesfrom the context menu. The Properties dialog box for MATLAB opens to theShortcutpane.

  2. In theStart infield, type the full path to a folder on your system, and then click好的.

CallmatlabfromWindowsSystem Command Line

From the Windows system prompt, typematlab.

The startup folder is the folder in which you run thematlabcommand. To use the folder specified by theInitial working folderpreference, type:

matlab -useStartupFolderPref

CallmatlabfromMATLABCommand Prompt

If you start another MATLAB session from within MATLAB, then the startup folder is folder where you call the command:

!matlab

要显示启动文件夹，请键入pwdbefore callingmatlab.

Open File Associated withMATLAB

MATLAB安装程序在某些文件类型和数学工程之间设置关联®products. MATLAB starts when you open one of those files. The startup folder is the folder containing the file.

For example, using theWindows Explorertool, double-click a file with a.m扩展。MATLAB开始开放s the file in the MATLAB Editor.

SelectMATLABExecutable fromWindowsExplorerTool

When you double-click thematlab.exefile from theWindows Explorer, the startup folder is one of the following:

  • The last working folder from the previous MATLAB session.

  • The custom path specified in theInitial working folderpreference.

See Also

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