While reading math commands i can understand some commands easily but some i'am unable to understand.
In that category i have a problem in "constrainValue",
1) constrainValue 3.0 9.0 1.5 8.0 ; //n=3//
2) constrainValue 3.0 9.0 1.5 7.0; //n=2//
It is stated that it comes from the formula (start+(by*n));
In that i can understand the startvalue is 3.0, by->1.5,
but i dont know how to find the n-value
if any one knows reply