Re: [Matplotlib-users] Eye patterns (Heat plot?)

2012-02-04 Thread Warren Weckesser
On Mon, Jan 23, 2012 at 3:19 PM, Paul Ivanov wrote: > Paul Ivanov, on 2012-01-23 13:07, wrote: > > the quick and dirty way to get close to what you want is to add > > an alpha value to the lines you're already plotting. Here's a > > small example: > > > > x = np.arange(0,3,.01) > > y = np.si

Re: [Matplotlib-users] specgram memory problem

2012-02-04 Thread Fabrice Silva
Le vendredi 03 février 2012 à 17:39 +, David Craig a écrit : > sure how to get it to plot the outputs from specgram. I use > specgram as follows, > Pxx, freqs, bins, im = plt.specgram(..) > what am I trying imshow?? plt.specgram computes the spectrogram and when calls imshow to display t