Re: Solve a big problem

I see. You have nonlinear equations.

I have not used the symbolic toolbox, it might work.

But if you want to do it numerically, you might try putting
everything
on one side of the equal sign and then using fminsearch on a
function
consisting of each equation squared e.g.

f(a,b,c) = (a*b -c )^2 + (a^2 - 2b)^2 + (a + b + c -3)^2;

This is obviously a kludge but will get you started.

Bob

Thank you Bob, its a good idea. I'm going to try.
.