在C中调用matlab程序 [英] Calling a matlab programme in C

问题描述

我想使用C来调用.m matlab程序进行采样。

到目前为止，我在论坛中发现的代码是在matlab库中调用matlab的特定函数而不是调用整个.m matlab程序。



实际上我在设置环境的第一步就遇到了问题

我键入了

I want to call a .m matlab programme using C for samples taking.
So far what I found in the forum are codes that call specific functions of matlab in matlab library instead of calling the entire .m matlab programme.

Actually I had problem in the very first step when I set the environment
I typed

#include <windows.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "engine.h"
int main()
{
Engine *ep= engOpen(NULL);
engEvalString(ep,"testplot");
engClose(ep);
return(0);
}


//where testplot is a .m file.
//It shows

<pre lang="vb">1&gt;test.obj : error LNK2019: unresolved external symbol _engClose referenced in function _main
1&gt;test.obj : error LNK2019: unresolved external symbol _engEvalString referenced in function _main
1&gt;test.obj : error LNK2019: unresolved external symbol _engOpen referenced in function _main</pre>

非常感谢。

Many thanks.

推荐答案

你学过http://www.mathworks.com/support/compilers/interface.html [ ^ ]？



As你显示链接器错误，看起来你没有链接Matlab库。

-SA

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