solve integrals with matlab

is it possible that my matlab version does not have the function int to solve integrals?
I have the 7.6.0.
from help int:
INT Convert a FILTSTATES.CIC object to an integer matrix. INT(Hs) returns an signed integer matrix for the FILTSTATES.CIC object.
Thank you!

 采纳的回答

I misinterpreted your question at first, so sorry if you saw my previous answer, before I edited it.
I believe int() is a function in the DSP System Toolbox, which is not a part of core MATLAB, and you are seeing its help file. That is not a function for integration.
There are many functions in MATLAB for numerical integration. You might try typing
>> help quad
to get started.

更多回答(1 个)

Walter Roberson
Walter Roberson 2012-1-9

0 个投票

The int() function that deals with integrals is part of the Symbolic Toolbox.

类别

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by