Re: [matplotlib-devel] Elusive bug plotting masked arrays

2010-03-20 Thread Eric Firing
David J. Raymond wrote: > On Fri, Mar 19, 2010 at 05:47:05PM -1000, Eric Firing wrote: >> David J. Raymond wrote: >>> I am using python 2.5.5 and the gtk background (as far as I can tell). >>> Turning off path.simplify gets rid of the extraneous line. I am >>> attaching pngs with path.simplify bot

Re: [matplotlib-devel] Elusive bug plotting masked arrays

2010-03-20 Thread David J. Raymond
On Fri, Mar 19, 2010 at 05:47:05PM -1000, Eric Firing wrote: > David J. Raymond wrote: > >I am using python 2.5.5 and the gtk background (as far as I can tell). > >Turning off path.simplify gets rid of the extraneous line. I am > >attaching pngs with path.simplify both on and off. I am also > >at

Re: [matplotlib-devel] Elusive bug plotting masked arrays

2010-03-19 Thread Eric Firing
David J. Raymond wrote: > I am using python 2.5.5 and the gtk background (as far as I can tell). > Turning off path.simplify gets rid of the extraneous line. I am > attaching pngs with path.simplify both on and off. I am also > attaching the full coastline file that produced the original problem.

Re: [matplotlib-devel] Elusive bug plotting masked arrays

2010-03-19 Thread Michael Droettboom
I can't reproduce anything like a bug, either. What backend are you using? Have you tried turning path.simplify on or off? (Makes no difference here, just seems a likely candidate). Mike Jeff Whitaker wrote: > On 3/19/10 11:10 AM, David J. Raymond wrote: >> I am trying to plot two 1-D masked

Re: [matplotlib-devel] Elusive bug plotting masked arrays

2010-03-19 Thread Jeff Whitaker
On 3/19/10 11:10 AM, David J. Raymond wrote: I am trying to plot two 1-D masked arrays against each other in a line plot and an extraneous straight line appears on the plot. This phenomenon only occurs sporadically and with certain data sets. I have noticed a similar phenomenon with masked arro

[matplotlib-devel] Elusive bug plotting masked arrays

2010-03-19 Thread David J. Raymond
I am trying to plot two 1-D masked arrays against each other in a line plot and an extraneous straight line appears on the plot. This phenomenon only occurs sporadically and with certain data sets. I have noticed a similar phenomenon with masked arrow arrays, but that is much harder to track down