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Fixed scalar approx()

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Revar Desmera 2019-05-04 20:19:35 -07:00
parent 668b6de199
commit 414f06df86
1 changed files with 1 additions and 1 deletions
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math.scad
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@ -65,7 +65,7 @@ function constrain(v, minval, maxval) = min(maxval, max(minval, v));
// a = First value.
// b = Second value.
// eps = The maximum allowed difference between `a` and `b` that will return true.
function approx(a,b,eps=EPSILON) = let(c=a-b) (is_num(c)? c : norm(c)) <= eps;
function approx(a,b,eps=EPSILON) = let(c=a-b) (is_num(c)? abs(c) : norm(c)) <= eps;
// Function: min_index()