The STIX fonts are included with matplotlib, as the licensing permits
this. We actually ship TTF versions of the fonts, converted from the
original OTF files, since the built-in font rendering (i.e. when not
using XeTeX etc.) does not support OTF. See MEP14 for a discussion of
some of the gory details, if you're interested.
On 07/21/2013 04:08 AM, David P. Sanders wrote:
On Sat, Jul 20, 2013 at 2:03 PM, Benjamin Root <ben.r...@ou.edu
<mailto:ben.r...@ou.edu>> wrote:
David,
IIRC, we were just starting to investigate how to produce retina
graphics. Perhaps you might be able to help Mike D and Michael de
Hoon with there efforts because very few of us have retina displays.
Sure, I'm very happy to help.
First let me return to the fonts issue.
I had been misunderstanding the rcParams (this seems to be a recurring
problem at the moment ;) - some new documentation is definitely
required; I will try to get round to add it to my matplotlib.settings
notebook).
The fuzziness I referred to was indeed a retina issue, stemming from
the fact *that the default output format is still PNG*. It seems to me
that these days the default output should be SVG, which immediately
resolves all retina issues!! (And a lot of other issues, it seems to me.)
The current status of retina support is actually reasonable. There are
two options:
%load_ext retina
%config InlineBackend.figure_format = 'retina'
In the absence of tab completion for %load_ext and %config, and not
understanding the code, I am not sure if these are synonyms or not.
But the effect is to have PNGs produced with twice the vertical and
horizontal resolution. (The problem comes if, for example, these are
included in output sent to nbviewer, in which case they appear twice
as large.)
So it appears the fuzziness is specific to the IPython notebook. I
think at the Scipy sprints we determined that using the MacOSX backend
directly that there were no issues with the retina display. Let's maybe
file an issue with the IPython folks about this. Since there is already
a retina display plugin in IPython, perhaps a dicussion should be
started about autodetecting the retina case and switching it on in that
case. (I have no idea if that's technically feasible -- I don't know
how Safari etc. implement the retina support).
BTW: This is IPython's PR where this was added:
https://github.com/ipython/ipython/pull/3381
One STIX font question remains: How can I get the text of the tick
labels and other things to also be in STIX?
settings['font.family'] = 'stix'
does not work, apparently.
STIX is designed to blend seamlessly with Times (New Roman), so you can
set the default family to that. It might be worth discussing whether
setting `math.fontset` to `stix` should do that by default. (It's tricky
because it creates a dependency between different rcParams), but in the
meantime, that is the best workaround.
And could the default font finally be changed to something else? What
are the licensing requirements for the font? Is it distributed with
matplotlib, or how does it work?
The default font is Bitstream Vera Sans. At the time it was chosen, it
was the only really obvious option for an open source font. There are
better options now -- it would need to be something not only freely
redistibutable, but also open source (to meet Debian and RedHat
requirements). I don't know if we need to change the default, so much
as make it easier to change (a la Tony's PR #2236). If there is a way
to distribute fonts along with styles, that would be killer. I also
hope to support WebFonts (which would be "installation free") as part of
my ongoing work on MEP14, so that will get better, too.
Mike
David.
------------------------------------------------------------------------------
See everything from the browser to the database with AppDynamics
Get end-to-end visibility with application monitoring from AppDynamics
Isolate bottlenecks and diagnose root cause in seconds.
Start your free trial of AppDynamics Pro today!
http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk
_______________________________________________
Matplotlib-devel mailing list
Matplotlib-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
------------------------------------------------------------------------------
See everything from the browser to the database with AppDynamics
Get end-to-end visibility with application monitoring from AppDynamics
Isolate bottlenecks and diagnose root cause in seconds.
Start your free trial of AppDynamics Pro today!
http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk
_______________________________________________
Matplotlib-devel mailing list
Matplotlib-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
