Difference between revisions of "Core.random"
From GiderosMobile
| Line 10: | Line 10: | ||
() = Core.random(generator,bound1,bound2) | () = Core.random(generator,bound1,bound2) | ||
</source> | </source> | ||
| + | === Parameters === | ||
'''generator''': (number) PRNG algorithm to use, use 0 for default engine (MT19937) '''optional'''<br/> | '''generator''': (number) PRNG algorithm to use, use 0 for default engine (MT19937) '''optional'''<br/> | ||
'''bound1''': (number) First bound of the range returned number must be in '''optional'''<br/> | '''bound1''': (number) First bound of the range returned number must be in '''optional'''<br/> | ||
'''bound2''': (number) Second bound of the range returned number must be in '''optional'''<br/> | '''bound2''': (number) Second bound of the range returned number must be in '''optional'''<br/> | ||
| + | === Return values === | ||
'''Returns''' () random number<br/> | '''Returns''' () random number<br/> | ||
Revision as of 11:45, 23 August 2018
Available since: Gideros 2017.9
Description
Generate and return a pseudo random number. The random number sequence is guaranteed to be consistent across
devices for a given seed. If bounds aren't specified, the function will return a floating point number between 0 and 1. If one bound is specified, the function will return an integer number between 1 and that bound (inclusive). If both bounds are specified, the function will return an integer between bound1 and bound2. bound2 must be greater than bound1.
() = Core.random(generator,bound1,bound2)
Parameters
generator: (number) PRNG algorithm to use, use 0 for default engine (MT19937) optional
bound1: (number) First bound of the range returned number must be in optional
bound2: (number) Second bound of the range returned number must be in optional
Return values
Returns () random number
