On Tuesday 08 April 2008 10:46:32 am Bryan Fodness wrote: > I am starting with a zero array, populate it according to some > condition, save the graph, and then reset the array to zero. Can > someone tell me if there is a better (faster) way to do this?
You might ask at the numpy mailing list, but I suspect that a *= 0 might be faster. > Or am I > just doing that much, and that is how long it will take? I have a > couple hundred graphs that I am creating, that will ultimately be > combined for animation. > > ay=4000 > ax=60 > #create empty array > a = zeros((ay,ax), int) > > while something: > pcolormesh(X, Y, a) > figname = 'Frame%03d' %int(field) > print figname > savefig(figname) > # reset values > a = zeros((ay,ax), int) > if something: > if something: > a[y,x] = a[y,x]+1 ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Register now and save $200. Hurry, offer ends at 11:59 p.m., Monday, April 7! Use priority code J8TLD2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
