sp_cdist module¶
Composed distribution based on scipy¶
Overview¶
The SPComposedDistribution
class is a concrete class
inheriting from ComposedDistribution
which is an abstract one.
Construction¶
The SPComposedDistribution
of a list of given uncertain variables
is built from a list of SPDistribution
objects
implementing the probability distributions of these variables
based on the OpenTURNS library and from a copula name.
Note
A copula is a mathematical function used to define the dependence between random variables from their cumulative density functions. See more.

class
gemseo.uncertainty.distributions.sp_cdist.
SPComposedDistribution
(distributions, copula='independent_copula')[source]¶ Bases:
gemseo.uncertainty.distributions.distribution.ComposedDistribution
Scipy composed distribution.
Constructor.
 Parameters
distributions (list(SPDistribution)) – list of OT distributions.
copula (str) – copula name.

COPULA
= {'independent_copula': None}¶