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Distribution
Library
UNIPASS™
has a library of 37 different probability distributions that may be used to
define 4 different classes of random variables. For each
distribution:
-
High
level precision consistent to 14 decimal points
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Wide
range of CDF values stretching from 2.8x10-55
to 0.9999999999999 (i.e., F[-15.615] to F[7.385])
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Flexible
input
methods (up to 7 methods) to define each random variable
Table 1: UNIPASS™
Distribution Library
|
Deterministic |
Beta |
|
Chi-square |
Double exponential |
|
Exponential |
F distribution |
|
Gamma |
Gumbel (Type I Largest) |
|
Logistic |
Lognormal |
|
Maxwell |
Normal |
|
Pareto |
Rayleigh |
|
Student t |
Triangular |
|
Truncated normal |
Type I smallest |
|
Type II largest |
Uniform |
|
Weibull (Type III
Smallest) |
Truncated Lognormal |
|
Truncated Exponential |
Truncated Gamma |
|
Truncated Rayleigh |
Truncated Gumbel |
|
Truncated Type I Smallest |
Truncated Type II Largest |
|
Truncated Weibull (Two
parameters) |
Truncated Chi square |
|
Truncated Maxwell |
Truncated Double
Exponential |
|
Truncated Student t |
Truncated F |
|
Truncated Logistic |
|
|
User Provided PDF/CDF Points |
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Variable
Definition Window
PDF
Plot Window
CDF
Plot Window
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