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#! /usr/bin/env python
from __future__ import print_function
from openturns import *
TESTPREAMBLE()
RandomGenerator.SetSeed(0)
try:
distribution = Dirichlet(NumericalPoint([0.2, 0.3, 0.4, 0.5]))
size = 10000
sample = distribution.getSample(size)
factory = DirichletFactory()
estimatedDistribution = factory.build(sample)
print("distribution=", repr(distribution))
print("Estimated distribution=", repr(estimatedDistribution))
estimatedDistribution = factory.build()
print("Default distribution=", estimatedDistribution)
estimatedDirichlet = factory.buildAsDirichlet(sample)
print("Dirichlet =", distribution)
print("Estimated dirichlet=", estimatedDirichlet)
estimatedDirichlet = factory.buildAsDirichlet()
print("Default dirichlet=", estimatedDirichlet)
except:
import sys
print("t_DirichletFactory_std.py", sys.exc_info()[0], sys.exc_info()[1])
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