import C code into matlab

i've a code in C. for visualization purpose i need to call my code into matlab. do i need to add some functions in my C code or i need to change it. or does their exist any converter that will help in converting my C code into the MEX file. please help anyone.

Answer 1

[A Jenkins]

There are some well-documented examples here:

MEX Examples and How To

Another great place to start is to go into your MATLAB folder and look for extern\examples\mex. There are several examples there with source. You can learn by modifying these.

Answer 2

[pasindu]

#include <stdio.h>

int main()

{

int num;

/* Input number from user */

printf("Enter any number: ");

scanf("%d", &num);

if(num > 0)

{

printf("Number is POSITIVE");

}

if(num < 0)

{

printf("Number is NEGATIVE");

}

if(num == 0)

{

printf("Number is ZERO");

}

return 0;

}

[James Tursa]

This code does not answer the question and has nothing to do with a mex file. Why are you posting irrelevant code to an 8 year old post?