I am playing around with a little project and decided to make a drawing using groff accompanied by mathematical analysis text.
I decided to use the \(~= sequence for the "approximately equal" symbol in the math table, using the eroff manual I have from the late 1980s as a reference. In that manual, the symbol is a horizontal bar with a tilde bar above it, but in the groff package I got with cygwin, the tilde is on the bottom. My PostScript tutorial by Ross Smith indicates that the math font character is actually a pair of tildes. What's going on? I've never seen a tilde on the bottom before. Is this a take-off spoof like GNU's not Unix? :-) Clarke _______________________________________________ Groff mailing list [email protected] http://lists.gnu.org/mailman/listinfo/groff
