JJ thanks for the tip unfortunately there was no change.
I modified the script for the hax. annotate(...) to include the
annotate_clip=False, however there is no change in the behaviour of the arrows.
They are not visible until the xy=(a,b) have values for "a" and "b" that are
both greater than their respective origin values (0,0), otherwise they remain
clipped. I tested this by replacing the "true" value with (1.0e-10,1.0e-10)
resulting in the arrow becoming visible. This is a feasible work around for
this instance but it may not suit all applications.
Is anybody else experiencing the same issue? Is there another setting that I my
tweak to overcome this?
Kind Regards,
Kurt
> From: lee.j.j...@gmail.com
> Date: Mon, 18 Jan 2010 19:18:31 -0500
> Subject: Re: [Matplotlib-users] Annotate Behaviour - Arrows Missing
> To: kurtforres...@hotmail.com
> CC: matplotlib-users@lists.sourceforge.net
>
> This is the feature that is not properly documented.
> You should call annotate with optional keyword
>
> annotation_clip=False,
>
> See below for the details.
>
> http://matplotlib.sourceforge.net/api/artist_api.html?highlight=annotation#matplotlib.text.Annotation.set_annotation_clip
>
> I'll fix the documentation.
> Regards,
>
> -JJ
>
>
> On Mon, Jan 18, 2010 at 6:19 PM, Kurt Forrester
> <kurtforres...@hotmail.com> wrote:
> > Ubuntu Karmic
> > matplotlib from repository
> > Python 2.6.4 (r264:75706, Dec 7 2009, 18:45:15)
> > [GCC 4.4.1] on linux2
> > Type "help", "copyright", "credits" or "license" for more information.
> >>>> import matplotlib as mpl
> >>>> mpl.__version__
> > '0.99.0'
> >
> > Running the leach_kinetics.py script and annotating the graph should display
> > two annotations indicating the position of relevant phenomena. However,
> > attached are two outputs, 1) as_script.pdf shows the output of the script
> > (note the missing annotations) and 2) a panned image showing the presence of
> > the annotation when the origin is moved into the visible area of the axes.
> >
> > There seems to be some strange clipping behaviour (not too sure if that is
> > the correct term) with respect the the drawing (or not) of the arrow. It
> > appears that if the arrow begins or ends on the axes then it is not drawn.
> > Verification of this and tips for a matplotlib tweak to prevent it from
> > happening would also be appreciated?
> >
> > Kind Regards,
> >
> > Kurt
> >
> > ________________________________
> > If It Exists, You'll Find it on SEEK Shopping Trolley Mechanic
> > ------------------------------------------------------------------------------
> > Throughout its 18-year history, RSA Conference consistently attracts the
> > world's best and brightest in the field, creating opportunities for
> > Conference
> > attendees to learn about information security's most important issues
> > through
> > interactions with peers, luminaries and emerging and established companies.
> > http://p.sf.net/sfu/rsaconf-dev2dev
> > _______________________________________________
> > Matplotlib-users mailing list
> > Matplotlib-users@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/matplotlib-users
> >
> >
_________________________________________________________________
Video chat with Windows Live Messenger Learn how
http://windowslive.ninemsn.com.au/messenger/article/870686/video-chat-with-messenger------------------------------------------------------------------------------
Throughout its 18-year history, RSA Conference consistently attracts the
world's best and brightest in the field, creating opportunities for Conference
attendees to learn about information security's most important issues through
interactions with peers, luminaries and emerging and established companies.
http://p.sf.net/sfu/rsaconf-dev2dev
_______________________________________________
Matplotlib-users mailing list
Matplotlib-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/matplotlib-users
