count units == 0 script

[ThEoNeAnDoNlY]

when i run a script like (gr1 count units == 0) && (gr2 count units == 0) etc. they often go very slowly.

how can i speed up the reaction time? i remember it being something like adding (alive _x) or somehting at the beggining but need help as i really cnt remember.

Guy

[macguba]

"alive _x" count units grp1 == 0

Syntax not guaranteed.