[added] mathx.isnan, does what it says on the tin

This commit is contained in:
Max Cahill 2020-05-20 21:02:51 +10:00
parent 77327aa852
commit 9d0a7d6e86

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@ -83,6 +83,11 @@ end
--todo: various other easing curves --todo: various other easing curves
--nan checking
function mathx.isnan(v)
return v ~= v
end
--prime number stuff --prime number stuff
local primes_1k = { local primes_1k = {
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71,