[NTG-context] Gnuplot and the dollar sign

Hi! I'm having trouble while trying to make the following work: \usemodule[gnuplot] \startGNUPLOTscript[distr_simple_1] plot "2_simple_1.out" using (0.01*floor($1/0.01)):(0.870456/100000/0.01) smooth frequency with boxes, (cos(2*x)*sin(0.5*x) + 1)*exp(-0.4*x) \stopGNUPLOTscript \useGNUPLOTgraphic[distr_simple_1] The problem seems to be that the single dollar sign gets interpreted as the start of a math environment. I tried to look through the source code to see how I could tell context to bypass checking for certain characters, but I couldn't figure it out. Thanks for any hints! Janne Junnila