Re: [Discuss-gnuradio] Plotting doubt

[Eric Blossom]

On Mon, Mar 13, 2006 at 11:08:52PM +0530, Ramakrishnan Muthukrishnan wrote:
> 
> I was looking at the fftsink.py and the plot.py that it uses. Is there a 
> simple way to plot a graph with everything down under the points also filled 
> with a colour ? I am trying to see if plot.py has a way to do that. 

It currently plots by drawing lines between data points.

You'd need to change it one of a couple of ways:

  * draw vertical lines from the bottom horizontal axis to the right Y value.
  * change it to draw a filled polygon.

Eric