fix getting plasma edge from 0.999 psiedge to make sure gets a closed surface

git-svn-id: https://spcsvn.epfl.ch/repos/TCV/gdat/trunk@4336 d63d8f72-b253-0410-a779-e742ad2e26cf

crpptbx/AUG/geteqdskAUG.m

@@ -75,7 +75,8 @@ eqdsk.zaxis = zmag.data(itrmag);
 figure
 contour(eqdsk.rmesh,eqdsk.zmesh,eqdsk.psi',100)
 hold
-[hh1 hh2]=contour(eqdsk.rmesh,eqdsk.zmesh,eqdsk.psi',[eqdsk.psiedge eqdsk.psiedge],'k');
+psiedge_eff = 0.001*eqdsk.psiaxis + 0.999*eqdsk.psiedge;
+[hh1 hh2]=contour(eqdsk.rmesh,eqdsk.zmesh,eqdsk.psi',[psiedge_eff psiedge_eff],'k');
 axis equal
 ij=1;
 ij_prev = 0;