open TELEMAC-MASCARET The mathematically superior suite of solvers

Hello all,

Here is a noob question : how are identified the points in Telemac, by their coordinnates or a node number ?

For example if I want to print the water level at one node i of coordinnates (X,Y), will I have to code in fortran : "WRITE(*,*) Z(X,Y)" or "WRITE(*,*) Z(i)" ?

Hello,

... by their node numbers (of course, this is the case of all scientific codes) as it is easier to check I=J when the number are integer while it would be impossible to be sure that (x1,y1) = (x2,y2) with float (even in double precision).

... do use WRITE(*,*) Z(i)

Hope this helps,
Sébastien.

This is just obvious, I wonder why I didn't figure it by myself.

Thank you Sebourban