Edit msfcndemo_limintm.mdl for definite integral respect to any function not equal to time

Hi,

I don't know C-language but i ask how i can edit (if it's possible) S-function code in msfcndemo_limintm.mdl integrator block, to output a definite integral of an input function f(x) with integration bounds (low and high) as input and respect to any x-function as input not necessarily equal to time.

Answer 1

[Kaustubha Govind]

Block derivatives in Simulink are computed w.r.t time, so it is not possible to utilize the Simulink solver to integrate w.r.t. an arbitrary variable.