+ p = PatchCollection([Circle((2400,972), 225)],
+ cmap=matplotlib.cm.jet,
+ alpha=0.5, facecolor=(1.,0.,0.))
+ ax.add_collection(p)
+
+ """
+
+ """
+ #courbes a 2 balles 50
+ for xx in range(0, 3000, 100):
+ print xx
+ for yy in range(0, 2100, 100):
+ pouet = nearest_corn(xx, yy)
+ if pouet == None:
+ continue
+ xxx, yyy = pouet
+ x,y = build_path([(xx,yy), (xxx,yyy)])
+ ax.plot(x, y, 'r-')
+ """
+