Difference between revisions of "InverseWeibull Command"

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{{command|probability}}
 
{{command|probability}}
 
;InverseWeibull[ <Shape k>, <Scale λ>, <Probability p> ]
 
;InverseWeibull[ <Shape k>, <Scale λ>, <Probability p> ]
:Computes the inverse of cumulative distribution function of [[w:Weibull distribution|Weibull distribution]] at ''p'', where the Weibull distribution is given by shape parameter '''k''' and scale parameter '''λ'''. In other words, finds ''t'' such that ''P(X≤t)=p'', where X is random variable with Weibull distribution. Probability ''p'' must be from [0,1].
+
:Computes the inverse of cumulative distribution function of [[w:Weibull distribution|Weibull distribution]] at '''p''', where the Weibull distribution is given by shape parameter '''k''' and scale parameter '''λ'''. In other words, finds '''t''' such that '''P(X ≤ t) = p''', where X is random variable with Weibull distribution. Probability '''p''' must be from [0,1].

Revision as of 15:31, 21 July 2011



InverseWeibull[ <Shape k>, <Scale λ>, <Probability p> ]
Computes the inverse of cumulative distribution function of Weibull distribution at p, where the Weibull distribution is given by shape parameter k and scale parameter λ. In other words, finds t such that P(X ≤ t) = p, where X is random variable with Weibull distribution. Probability p must be from [0,1].
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