Simulation of iterated integral

I want to calculate this function and i have only an information about the signal y(t).But i could not find any documentation Mtalab regarding simulation of iterated integral.

Answer 1

[Purushottama Rao]

It can can be done by creating a signal which would be 1 during the interval of integration and 0 otherwise.

https://in.mathworks.com/matlabcentral/newsreader/view_thread/283743