From: Sean on
"Oluwa KuIse" <wespeakforex(a)yahoo.com> wrote in message <hs9a9b$pnu$1(a)fred.mathworks.com>...
> Thanks for your answers, it worked. I have a related problem still in overland flow: For certain values of fluid depth e.g. h < 0.001, I want to set the ground slope, Sox, equal to the friction slope, Sfx.
> Pseudocode:
> %given h, Sox and Sfx all of the same size
> For (i,j) = h <0.001
> Sfx(i,j) = Sox(i,j); % Replace the elements in positions (i,j) in Sfx with their
> corresponding values in Sox.
> end

We've given you all of the tools you need to do this.

>>Sfx(h<hmin) = Sox(h<hmin);