Converting MATLAB code to C code

I tried out doing conventional delay sum beamforming technique in MATLAB. I am finding it difficult to convert it to C code and simulate it using gnuplot. Can anyone help me find a solution to my problem. Thank you in advance for any help. My MATLAB code is attached along with this

[ANAGHA GOURI]

Will MATLAB coder help me convert this MATLAB code to C?? Please help

[Birdman]

Firstly, you need to write your script as a function. Then you can process it in MATLAB Coder App.

[Walter Roberson]

MATLAB Coder will not help you with any of the graphics.