Thanks for the reply but thats not quite what i mean.
for the equation
A = 2*pi*r*h + pi*r^2
How can i make 'r' the subject of the equation? Is there a simple code in matlab to do this?
Thanks
Louis
Is there a command that will do this for me or is there another way of doing it? If so, could you give me a few tips on how to do it?
Thanks
Louis Leondiou