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Calculate size

version (1.39 KB) by Santosh Kasula
CALCULATESIZE calculates the size of a MATLAB file for use in the game Cody


Updated 01 Sep 2016

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CALCULATESIZE(FILENAME) determines the number of nodes in the parse tree associated with the file FILENAME for use in the game Cody. For more information on Cody, refer to

Cite As

Santosh Kasula (2021). Calculate size (, MATLAB Central File Exchange. Retrieved .

Comments and Ratings (11)

Shlomo Geva

Guillermo Moreno

Bárbara Menezes

tksss, very useful


Thank you,chris.
I thought the size of function has something to do with input arguments,I was wrong.
calculateSize(''myfile.m') is just ok.

chris clarhaut

I know this is almost a year later but I had the same problem as yao in that I had trouble getting this program running.
If you want to check the size of your file create a variable called fileName and assign the file you want to check like this
fileName = 'myfile.m'


Could you give an example to explain how to use this funtion?I have no idea how to deal with functions with input arguments.Always has errors.Thank you.


George Berken

function y = nearZero(x)
y = [];
w = [x(2) x x(end-1)];
for I = 2:(length(w)-1)
if ((w(I)~=0)&&((w(I-1)==0)||(w(I+1)==0)))
J = J + 1;
v(J) = w(I);
y = max(v');

Jeevan Thomas


Aurelien Queffurust

size of calculateSize.m is 21 ;)

One comment : I would not use the size variable as output of this function since size is a MATLAB function name .

MATLAB Release Compatibility
Created with R2011b
Compatible with any release
Platform Compatibility
Windows macOS Linux
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