Does anyone know how to update the name of variable "X" in a function?
For instance I have X[i] and I want to obtain X[i+1]. How do I firstly declare the initial variable and how do I update the name of it (in this case the index).
Edit 1: Better explanation.
I have some computation as output in the form of different size arrays. I want to name the matrix as depending on an index, for instance: array[i]=output(corresponding to the i index) array[j]=output(corresponding to the j index)
So, basically, I want to assign index dependent names to some variables but not manually.
Thanks!