ok, so I got my procedure to work. Now I am trying to define all the variables so i can apply it. it seems like maple is reading my definitions as text and returns the exact same thing.
I put in:
f:=(t,x,y)?y(t);
it returned:
f:=(t,x,y)?y(t);
I don't know what's wrong with it. dx/dt=f(t,x,y). is it because I have 3 variables now and I only had two earlier?
even straight variable definitions are not working.
putting in:
n:=100
getting back:
n:=100
I really don't understand what is going on. with(DEtools) is at the top. do i need something different for systems?
I really appreciate any help!
Thanks!
I put in:
f:=(t,x,y)?y(t);
it returned:
f:=(t,x,y)?y(t);
I don't know what's wrong with it. dx/dt=f(t,x,y). is it because I have 3 variables now and I only had two earlier?
even straight variable definitions are not working.
putting in:
n:=100
getting back:
n:=100
I really don't understand what is going on. with(DEtools) is at the top. do i need something different for systems?
I really appreciate any help!
Thanks!