Get current random seed
current_random_seed
Returns the current random seed.
This can be set via the fns use_random_seed and with_random_seed. It is incremented every time you use the random number generator via fns such as choose and rand.
Introduced in v2.10
Examples
| # Example 1 |
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puts current_random_seed
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# Print out the current random seed
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| # Example 2 |
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puts rand
puts rand
a = current_random_seed
puts rand
puts rand
use_random_seed a
puts rand
puts rand
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# Resetting the seed back to a known place
#=> 0.75006103515625
#=> 0.733917236328125
# Grab the current seed
#=> 0.464202880859375
#=> 0.24249267578125
# Restore the seed
# we'll now get the same random values:
#=> 0.464202880859375
#=> 0.24249267578125
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