Hello all, I am looking for a way to add points gradually to the plot over time. Currently, in every iteration, I plot the entire array, like:
fig = plt.figure(); ax = fig.gca() xs = array([]) ys = array([]) while not done: // do some calculation.. // x=???, y=??? xs = append(xs,x); ys = append(ys,y); ax.plot(xs,ys) plt.draw() However, it seems like that the figure is re-drawn completely and so significantly harms the performance. Rather, I want to add point each iteration to the plot. fig = plt.figure(); ax = fig.gca() while not done: // do some calculation.. // x=???, y=??? ax.AddPoint(x,y) plt.draw() // or update()? I searched tutorials, but I couldn't find anything related yet. If anyone knows how, please let me know. Thanks all, -- View this message in context: http://old.nabble.com/Adding-points-gradually-to-the-plot-tp27148794p27148794.html Sent from the matplotlib - users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
