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Set matlab3/30/2023 In which the MATLAB application is stored. Stand-Alone Personal Computers Save the script file in the directory (or a subdirectory) Script depends on the kind of computer you are using. For the ``boingo.m''Įxample we've been working with I would call the script MATLABPATH approach, described below, to be theĬreate a two-line script file containing the statementsĭescribed in the preceding section. I consider a combination of a path-setting script with the Set (or sets) of files in your MATLAB work. This approach is very useful if you frequently use a the same This approach involves automating the steps used in The semi-automatic 'setPathScript' approach Path('/user/home/John') then MATLAB will roll over and die Note that you should use this approach to append a path to Path /user/home/John to the current path. The first statement assigns the current path Substituting (as necessary) the path description appropriate To set the path to include boingo.m type the following Where ``user'' corresponds to the name of the hard disk Where the user directory is assumed to be on the c: On a DOS or Windows computer the full path is Where /user is a directory below the root. In other words theįull path to boingo.m on a Unix computer is Which is in the ``home'' directory, which is in the ``user''ĭirectory of the hard disk. Suppose that ``boingo.m'' is in the ``John'' directory, Used to separate the directories in the path specification. Here the only difference is the character Once again the exact steps depend on the type of computer The manual approach using the path command Again, this works best for quick, one-of-a-kindĬalculations. Is to ``cd'' into the directory containing boingo.m before Actually, my prefered technique for these computers Within MATLAB to change directories to the one containing On a DOS or Unix computers you can use the ``cd'' command from I use the openįile dialog box to switch directories and then when ``boingo.m'' Using the ``Open'' command in the ``File'' menu. Working directory at the MATLAB launch, to the directoryĬontaining your files. Operating system to change the current directory (cd) from The manual 'cd' approach involves using the steps native to your On Macintosh and Windows computers, the defaultĭouble-clicking on the MATLAB icon sets the current workingįolder to the folder containing the MATLAB application.On DOS and Unix computers the current workingĭirectory is the directory you were in when you typed.When you launch MATLAB the current workingĭirectory depends on the type of computer you are using. To see the contents of this directory type ``what'' or ``dir''Īt the MATLAB prompt. MATLAB always has a current working directly (current workingįolder). I prefer the manual 'cd' approach when I want to do a quick, There are several ways to set MATLAB's internal path variable The files in its internal path, and boingo.m is not in it. There, in the directory in front of you (in another window) This response can drive you utterly batty, especially if right His directions, but instead of something wonderful this is how Use it you just type boingo at the MATLAB prompt. Suppose your friend, John, tells about you his wonderful new MATLABįunction (a.k.a. If you consider yourself a computer stud or studette you may MATLAB looks for that function or that file only in Its library functions, or to read data from one of your files, Internal MATLAB variable: MATLAB does not use the system In Unix, DOS, and Windows computers, except that it is an This is just like the system path variable MATLAB stores a list of directories in an internal variableĬalled the path. How does MATLAB know where your files are? Situations, however, where you require MATLAB to interact with Kernel) and a library of many, many functions stored on the hardĭisk of your computer. The MATLAB program consists of relatively small executable (a In other words, adapting this procedure forĪnother network primarily involves changing where your system administrator has Although the details are specific to our local network, the onlyĬhanges that need to be made for other locales is in the specification of theĭirectory for the MATLAB binary. Procedure applies to Windows 2000/XP computers when the MATLAB executable is
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