try

help(plotmath)

help(expression)

Thomas Bschorr schrieb:
Hi,

I am having troubles in putting greek letters and formatted text in a plot


m=1.43432
sig=0.124333
text(10.5,0.07,sprintf("<Sigma>=%1.2f±%1.2f",m,sig))
I would like to have the greek letter Sigma followed by the formatted numeric 
values of m and sig.
Does someone know a solution?

thanks a lot
Thomas

---------------------------------
Thomas Bschorr

Department of Physics
Institute of Astronomy
ETH Zurich
Wolfgang-Pauli-Strasse 27, HIT J 11.3
CH-8093 Zürich
Switzerland

E-mail: bsch...@phys.ethz.ch
Phone: +41 (0)44 633-6684
Fax: +41 (0)44 633-1238
Web: http://www.exp-astro.phys.ethz.ch <http://www.exp-astro.phys.ethz.ch/>


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