My question is trivial but I don't seem to be able to get the answer.
Suppose that I do a numerical computation (division of some numbers that come from the numerical solution of an NDSolve or something else) and I want to assign them in a variable so that I can use it latter for plotting, e.g.
The output of the p1 is
with brackets something that it makes it impossible to do the following plotting:
any idea what is happening and why it is happening?