执行Matlab命令

最新推荐文章于 2025-08-20 09:20:42 发布

转载最新推荐文章于 2025-08-20 09:20:42 发布 · 975 阅读

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#matlab #vbscript #button #character #matrix #command

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用VBScript来控制MATLAB的尝试

Set matlab=WScript.CreateObject("Matlab.Application")

matlab.visible=false
matlab.execute("t=0:0.1:2*pi;y=sin(t);plot(t,y)")
matlab.execute("pause(5)")
matlab.quit

上面的程序就是最简单的控制MATLAB了，就是画一条正弦曲线。然后自动退出MATLAB。看起来，也还可以了。以后有什么新想法的话，再往深里面编写。

另外，可用的函数有：

Execute

Execute MATLAB command in server

Feval

Evaluate MATLAB command in server

GetCharArray

Get character array from server

GetFullMatrix

Get matrix from server

GetWorkspaceData

Get any type of data from server

PutCharArray

Store character array in server

PutFullMatrix

Store matrix in server

PutWorkspaceData

Store any type of data in server

MaximizeCommandWindow

Display server window on Windows? desktop

MinimizeCommandWindow

Minimize size of server window

Quit

Quit the MATLAB session

delete

Terminate MATLAB server process

用VBScript控制MATLAB

将下面的代码存为一个htm文件的源文件，就可以了。然后不用打开MATLAB就可以输入MATLAB语句了。

具体代码：

<html>

<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>执行Matlab命令</title>

</head>

<body>

<script language=vbscript>
dim Matlab
dim plottext
set Matlab=CreateObject("Matlab.Application")
Matlab.Visible=false
</script>

<Form name="matlabform">
<p>Matlab命令：<br>
<textarea rows="11" name="plotcmd" cols="94"></textarea><br><br>
<input type="button" name="matlabplot" value="执行" > 
<script FOR="matlabplot" EVENT="onClick" language =vbscript >
dim doc
dim wksvar
set doc=Document.matlabform
plottext=doc.plotcmd.value
Matlab.execute(plottext)
</script>
<input type="button" name="clearcmd" value="清空" > 
<script FOR="clearcmd" EVENT="onClick" language =vbscript >
dim doc
set doc=Document.matlabform
doc.plotcmd.value=""
</script>
<input type=button value ="退出MATLAB" name="quitmatlab">
<script FOR="quitmatlab" EVENT ="onClick" language =vbscript >
Matlab.Quit
MsgBox("已经退出MATLAB了。")
</script>
<input type=button value="打开MATLAB" name="openmatlab">
<script FOR=openmatlab event=onclick language=vbscript>
dim Matlab
set Matlab=CreateObject("Matlab.Application")
MsgBox("已经打开MATLAB了。")
</script>
</p>
</Form>
</body>

</html>