# include <X11/keysym.h>
#endif
# include <X11/keysym.h>
#endif
continue;
for (j=0; j<=numu; j++)
{
continue;
for (j=0; j<=numu; j++)
{
o = i*(numu+1)+j;
u = ur*j/numu+umin;
v = vr*i/numv+vmin;
o = i*(numu+1)+j;
u = ur*j/numu+umin;
v = vr*i/numv+vmin;