[Tutor] newton's method for system of nonlinear equations
Luke Paireepinart
rabidpoobear at gmail.com
Tue Jun 30 12:36:35 CEST 2009
kgotlelelok at galmail.co.za wrote:
> Hi can someone help me with my program demostrating Newton's method for
> system of nonlinear equations below. Line 45 gives an error saying return
> is outside the function
>
That's because you have a return outside of a function.
> for k in range(n-1,-1,-1):
> b[k] = (b[k] - dot(a[k,k+1:n],b[k+1:n]))/a[k,k]
> return b
Where did you get this code? You haven't given us any indication of
your level of python knowledge or what exactly your problem is so it's a
little difficult to help you.
We don't just fix programs here, we provide guidance. It's <tutor> not
<freelanceprogrammers>. We'd much rather give you a fishing pole and
have you fix it yourself.
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