Re: [Matplotlib-users] unicode minus sign glyph missing with serif fonts in macosx backend

2010-10-04 Thread Joey Richards
On Oct 4, 2010, at 6:54 AM, Michael Droettboom wrote: > On 09/17/2010 08:57 PM, Joey Richards wrote: >> Hello. First, let me apologize if this has been covered---I tried to search >> the mailing list archives but was unable to get that to work (even queries >> that shou

Re: [Matplotlib-users] errorbar plot requires hold=True

2010-09-30 Thread Joey Richards
On Sep 30, 2010, at 11:46 AM, Benjamin Root wrote: > I just had another thought have you ever modified your matplotlibrc file? > It might be possible that you have turned off holds (which is default). If > so, then this would be a bug, because the errorbar function should > temporarially

[Matplotlib-users] errorbar plot requires hold=True

2010-09-30 Thread Joey Richards
When I use the errorbar() routine to plot data, unless I set hold=True as a kwarg (or set it globally), the data are plotted without the errorbars. I believe it is because the routine first plots the error bars, then overplots the data points and for some reason the routine is clearing the axis

Re: [Matplotlib-users] Right-to-left longitude with Basemap

2010-09-18 Thread Joey Richards
Hi Mario, (Sorry for the reply to a reply, but I was not on the list when the original message was posted) This may not be useful for Basemap, but I did this with the matplotlib.projections.geo HammerAxes projection. I got it to work by subclassing that and modifying the _get_affine_transform

[Matplotlib-users] unicode minus sign glyph missing with serif fonts in macosx backend

2010-09-17 Thread Joey Richards
Hello. First, let me apologize if this has been covered---I tried to search the mailing list archives but was unable to get that to work (even queries that should have returned many hits were returning nothing). When I plot with the MacOSX backend using a serif font, the negative signs on th