abs(x)

x = Any number

This function returns x positive, basically stripping away the negative sign.

Example #1:

num = -45.23;

num = abs(num);

show_message(string(num)); //shows 45.23

Example #1:

num = 98;

num = abs(num);

show_message(string(num)); //shows 98

tsg1zzn - Revision #1