Revision 1ff8cfc023263a593b0e186877352756557e2553 authored by Rene Brun on 19 November 2004, 06:46:19 UTC, committed by Rene Brun on 19 November 2004, 06:46:19 UTC
# Default 3d Viewer # by default 3-D views are shown in the pad. # if the next line is activated, the default viewer will be OpenGL #Viewer3D.DefaultDrawOption: ogl git-svn-id: http://root.cern.ch/svn/root/trunk@10564 27541ba8-7e3a-0410-8455-c3a389f83636
1 parent 8524938
latex3.C
{
//example illustrating a TPaveText with Latex inside
gROOT->Reset();
TCanvas c1("c1");
TPaveText pt(.05,.1,.95,.8);
pt.AddText("#frac{2s}{#pi#alpha^{2}} #frac{d#sigma}{dcos#theta} (e^{+}e^{-} #rightarrow f#bar{f} ) = \
#left| #frac{1}{1 - #Delta#alpha} #right|^{2} (1+cos^{2}#theta)");
pt.AddText("+ 4 Re #left{ #frac{2}{1 - #Delta#alpha} #chi(s) #[]{#hat{g}_{#nu}^{e}#hat{g}_{#nu}^{f} \
(1 + cos^{2}#theta) + 2 #hat{g}_{a}^{e}#hat{g}_{a}^{f} cos#theta) } #right}");
pt.AddText("+ 16#left|#chi(s)#right|^{2}
#left[(#hat{g}_{a}^{e}^{2} + #hat{g}_{v}^{e}^{2})
(#hat{g}_{a}^{f}^{2} + #hat{g}_{v}^{f}^{2})(1+cos^{2}#theta)
+ 8 #hat{g}_{a}^{e} #hat{g}_{a}^{f} #hat{g}_{v}^{e} #hat{g}_{v}^{f}cos#theta#right] ");
pt.SetLabel("Born equation");
pt.Draw();
}
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