Purpose of second argument for math.randomseed
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- Subject: Purpose of second argument for math.randomseed
- From: Lorenzo Donati <lorenzodonatibz@...>
- Date: 2018年7月20日 23:41:13 +0200
Hi all!
I've noticed that in the new 5.4.0-work2 release math.randomseed has got
a new optional second argument.
Quoting the manual:
------------------------------------------------------------
math.randomseed (x [, y])
Sets x and y as the "seed" for the pseudo-random generator: equal seeds
produce equal sequences of numbers. The default for y is zero.
------------------------------------------------------------
Does anyone knows what's the purpose of the y argument, besides making
the seed "bidmensional".
Cheers!
-- Lorenzo