set title "set minussign; set micro" unset minus unset micro set label 1 gprintf("no special characters: %.2s %cUnits", -1.23e-6) set minus set micro set label 2 gprintf(" special characters: %.2s %cUnits", -1.23e-6) set label 3 sprintf("current encoding %s", GPVAL_ENCODING) set label 1 at 1,4 font ",20" set label 2 at 1,3 font ",20" set label 3 at 1,1 font ",15" noenhanced unset border unset xtics unset ytics unset key plot [0:10][0:10] -10 pause -1 "Hit return to continue" reset