Hi,
I have been using R to create some mathematical and statistical graphs for a book manuscript, but I got some problems:
1) Some web positngs said that default typeface for math expressions is italic, but in my system (R 2.01 on WinXP), the default is regular font.
How can I change the default to ilatic?
2) When use ComputerModern font, (i.e., family=c("CM_regular_10.afm","CM_boldx_10.afm","cmti10.afm","cmbxti10.afm","CM_symbol_10.afm") ), some accented symbols are not available. For example, "expression(hat(beta))" will produce warning message like "font metrics unknown for character 94."
Thanks.
Bobai Li
---------------------------------- Assistant Professor Department of Sociology Northwestern University 1810 Chicao Ave., Evanston, IL 60201
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