Sorry replied personally. Now forwarding to the list. a.
---------- Forwarded message ---------- From: M Atakan Gurkan <[email protected]> Date: Wed, Sep 19, 2012 at 11:18 PM Subject: Re: [PyX-user] How to do the astronomical symbol “\sun” in PyX? To: Néstor Espinoza <[email protected]> Dear Néstor, Your "import *" from pylab is conflicting with pyx.text. You need to import that explicitly, e.g., from pyx import * from pylab import * from pyx import text as pyxtext pyxtext.set(mode='latex') pyxtext.preamble(r'\usepackage{...}') etc. I would avoid "from .. import *" all together unless this will require too many changes. cheers, atakan On Wed, Sep 19, 2012 at 10:33 PM, Néstor Espinoza <[email protected]> wrote: > Hello!, > > I posted this same question on Stackexchange, but I had no success with the > answer. I've been trying to put the astronomical symbol of the sun on a > graph using PyX, but so for with no success. The code I have is the > following: > > > from pyx import * > > > from pylab import * > > > x=arange(1,5,0.1) > > > y=exp(-(x-3.0)**2/(2.0*0.5**2))/sqrt(2.0*pi*0.5**2) > > > ###################### > g=graph.graphxy(width=8,y=graph.axis.linear(title=r"Fraction of DM > halos"),x=graph.axis.linear(min=1,title=r"Mass ($10^{11}M_{\sun}$)")) > > > g.plot(graph.data.values(x=x,y=y),styles=[graph.style.histogram()]) > > > g.writeEPSfile("testhistogram") > > > I tried adding text.set(mode="latex") followed > bytext.preamble("\usepackage{mathabx}"), but this doesn't work (because I > know this symbol is on the mathabx LaTeX package). Any ideas? > > -- > Néstor > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > PyX-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/pyx-user > ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ PyX-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/pyx-user
