stats_rand_gen_normal
(PECL stats >= 1.0.0)
stats_rand_gen_normal — Generates a single random deviate from a normal distribution with mean, av, and standard deviation, sd (sd >= 0). Method : Renames SNORM from TOMS as slightly modified by BWB to use RANF instead of SUNIF.
설명
float stats_rand_gen_normal
( float $av
, float $sd
)
Warning
이 함수는 현재 문서화 되어있지 않습니다; 인수 목록만을 제공합니다.
인수
- av
-
- sd
-
반환값
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