XLPack 7.0
XLPack Numerical Library (Excel VBA) Reference Manual
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◆ Genrand64Real3()

Function Genrand64Real3 ( )

Double precision real random number in (0, 1) (64 bit Mersenne Twister)

Purpose
Generates uniformly distributed pseudo random numbers by 64 bit Mersenne Twister (MT19937-64).
Returns
Double
Double precision real pseudo random number on (0, 1).
Note
This function must be initialized by InitGenrand64() or InitByArray64() before generating random numbers. If this function is called without an initialization, it will be automatically initialized by the default seed 5489.
Note
This function cannot be used on the 32 bit Excel.
Reference
Mersenne Twister Home Page
Example Program
See example of Genrand64Real1.