I had the following plot which I need to mark points with specific values in Z=1:
pcolor(xx,yy,Z) and surf(xx,yy,Z).
But when I use the command :
xx = get(lambda1,'xxdata') ;
yy = get(lambda1,'yydata') ;
Z = get(lambda1,'Zdata') ;
ind = Z==1;
text(xx(ind),yy(ind),'Z = 1','fontweight','bold','color','b')
It doesn't work in marking the points which Z=1. It's there anyone can help me with that problem?