. : http://uneex.lorien.cs.msu.su/static/GnumericDoc_ru/r9378.html
: Mon Sep 26 12:35:55 2011
: Tue Oct 2 08:13:43 2012
: koi8-r

:
WEIBULL

WEIBULL

Name

WEIBULL -- 

Synopsis

WEIBULL(x,alpha,beta,cumulative)

Description

WEIBULL . @cumulative TRUE (), 1 - exp (-(@x/@beta)^@alpha), (@alpha/@beta^@alpha) * @x^(@alpha-1) * exp(-(@x/@beta^@alpha)).

@x < 0, WEIBULL #NUM!. @alpha <= 0 @beta <= 0, WEIBULL #NUM!.

Excel.

Examples

WEIBULL(3,2,4,0) 0.213668559.

See also

POISSON.