Hi,
When I type this code:
syms x ysolve(erf(x) - y,x)
I get the following
ans =
[ empty sym ]
When it's clear that the answer is x = erfinv(y), if we assume that y belongs to (0,1).
Is there some way in which I can get erfinv(y)as an answer? I guess the problem is that I didn't specify that y is between 0 and 1. If so, how can I do that?
Thanks,
Caio
Best Answer