Hey again, Brad,
Brad Malone, on 2011-12-19 23:44, wrote:
Hi, I am plotting a grid with pcolor. Below I've got a 1000x1000 grid.
xi=linspace(-0.1,x[-1]+2,1000)
yi=linspace(-0.1,maxfreq+10,1000)
print 'Calling griddata...'
zi=griddata(x,y,z,xi,yi,interp='nn')
HI Paul,
Thanks. I didn't realize it was that simple (appears that doing this
essentially plots everything against integers in x and y). This will be a
good backup plan if I can't get pcolor to work, although as you say, I'll
have to fiddle around some with the axis formatters and such I suppose
On Tue, Dec 20, 2011 at 9:22 AM, Brad Malone brad.mal...@gmail.com wrote:
HI Paul,
Thanks. I didn't realize it was that simple (appears that doing this
essentially plots everything against integers in x and y). This will be a
good backup plan if I can't get pcolor to work, although as you
Tony,
Thanks for the pcolormesh suggestion! It is quite a bit faster than pcolor
for me (maybe 50-100x faster)!
Best,
Brad
On Tue, Dec 20, 2011 at 10:10 AM, Tony Yu tsy...@gmail.com wrote:
On Tue, Dec 20, 2011 at 9:22 AM, Brad Malone brad.mal...@gmail.comwrote:
HI Paul,
Thanks. I didn't
On 12/20/2011 10:48 AM, Brad Malone wrote:
Tony,
Thanks for the pcolormesh suggestion! It is quite a bit faster than
pcolor for me (maybe 50-100x faster)!
There is also the Axes.pcolorfast() method. It has no pylab wrapper,
and it is fussier than the others about its input arguments, but it
Hi, I am plotting a grid with pcolor. Below I've got a 1000x1000 grid.
xi=linspace(-0.1,x[-1]+2,1000)
yi=linspace(-0.1,maxfreq+10,1000)
print 'Calling griddata...'
zi=griddata(x,y,z,xi,yi,interp='nn')
plt.pcolor(xi,yi,zi,cmap=plt.cm.hot)
I am able to plot this on my computer, but it's very
