Re: [Matplotlib-users] bug with spy(D)?

2007-03-08 Thread Eric Firing
John Pye wrote: > Hi Eric > > I tried the new spy function under Windows and it seemed to work OK. A > great leap forward, actually, given the problems I had been seeing. > Merging the spy functions was a good idea (does it work ok for very very > large, very sparse matrices?) I don't know any re

Re: [Matplotlib-users] bug with spy(D)?

2007-03-07 Thread John Pye
Hi Eric I tried the new spy function under Windows and it seemed to work OK. A great leap forward, actually, given the problems I had been seeing. Merging the spy functions was a good idea (does it work ok for very very large, very sparse matrices?) Trying it under Ubuntu was less straightforward

Re: [Matplotlib-users] bug with spy(D)?

2007-03-07 Thread Eric Firing
John Pye wrote: > Hi all > > I have got some funny behaviour here that looks like a bug with the > spy() function. Using the latest python-matplotlib 0.87.5 package on > Ubuntu 6.10, I try: > > $ ipython -pylab > from scipy import io > M = io.mmread('gd.mm') > spy(M) > M.shape > M.nnz > > It loo

[Matplotlib-users] bug with spy(D)?

2007-03-07 Thread John Pye
Hi all I have got some funny behaviour here that looks like a bug with the spy() function. Using the latest python-matplotlib 0.87.5 package on Ubuntu 6.10, I try: $ ipython -pylab from scipy import io M = io.mmread('gd.mm') spy(M) M.shape M.nnz It looks great and I get the necessary number of d