Re: [Matplotlib-users] moving line

Hi Mike, I have the same problem and I am interested how dou you solve it. Regards Enzo -- View this message in context: http://matplotlib.1069221.n5.nabble.com/moving-line-tp43249p43686.html Sent from the matplotlib - users mailing list archive at Nabble.com. -

Re: [Matplotlib-users] moving line

On 4/19/2014 3:51 PM, Raymond Smith wrote: Hi Mike, Have you tried blitting? That prevents the draw from redrawing everything on the plot, allowing it to only redraw the single line that's moving, which should help any issues with speed. See some of the examples

Re: [Matplotlib-users] moving line

Hi Mike, Have you tried blitting? That prevents the draw from redrawing everything on the plot, allowing it to only redraw the single line that's moving, which should help any issues with speed. See some of the exampleswith FuncAnimation and als

[Matplotlib-users] moving line

I'm creating a simple little sound file editor, which includes the ability to play a sound file as a vertical line (a "cursor") moves across the plot of the waveform in sync with the sound. So the trick is, how to create this moving line. First I tried FuncAnimation, but I had problems with the syn