[Gmsh] question on GMSH

[zhu at enst.fr]

hello,

Excuse me for sending you a second letter. I took it for granted that you
were French.
I am a student of ENST in Paris. I simulate my antenna with a rectangular
reflecter limited under GMSH 1.50.4 windows.I have a problem: the normal
vector of the reflecter remains always in the same direction even i
changed the orientation of the "line loop" of my reflecter .Could you tell
me how to do with it?
thank you in avance.

Ye ZHU