Where can I see how much time it takes to simulate a .m file?

Hy I have matlab 2010 and I want to see how much time spends my program to calculate my answer.

Answer 1

[Arnaud Miege]

Use tic and toc.

HTH,

Arnaud

[Yella]

>> tic

>> x=[0 0 0 0 1 1 1 1]

x =

0 0 0 0 1 1 1 1

>> toc

Elapsed time is 13.588797 seconds.

>> toc

Elapsed time is 19.517226 seconds.

>> toc

Elapsed time is 22.023382 seconds.

>> toc

Elapsed time is 24.155255 seconds.

>> toc

Elapsed time is 26.709085 seconds.

>> toc

Elapsed time is 28.744743 seconds.

>> toc

Elapsed time is 38.494105 seconds.

>> toc

Elapsed time is 47.280638 seconds.

>> toc

Elapsed time is 71.253025 seconds.

>> x=[0 1 1 1]

x =

0 1 1 1

>> toc

Elapsed time is 89.445975 seconds.

tic and toc also add up the time taken to type the code on comman window

tic toc works good for .m files

Answer 2

[Kaustubha Govind]

You can also use MATLAB Profiler.

Answer 3

[siddhu]

Hi, I have one more way to do it.Add tic at start part of the code and toc at the end part of the code in .m file . tic-toc are used to display how much time the .mfile is taking for simulation.

[P]

Thx a lot siddhu, I will also try this and I will compare the results