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#! /usr/bin/env python
import openturns as ot
ot.TESTPREAMBLE()
distribution = ot.Burr(2.5, 1.5)
size = 10000
sample = distribution.getSample(size)
factory = ot.BurrFactory()
estimatedDistribution = factory.build(sample)
print("distribution=", repr(distribution))
print("Estimated distribution=", repr(estimatedDistribution))
estimatedDistribution = factory.build()
print("Default distribution=", estimatedDistribution)
estimatedDistribution = factory.build(distribution.getParameter())
print("Distribution from parameters=", estimatedDistribution)
estimatedBurr = factory.buildAsBurr(sample)
print("Burr =", distribution)
print("Estimated burr=", estimatedBurr)
estimatedBurr = factory.buildAsBurr()
print("Default burr=", estimatedBurr)
estimatedBurr = factory.buildAsBurr(distribution.getParameter())
print("Burr from parameters=", estimatedBurr)
try:
estimatedBurr = factory.build(ot.Normal(1e-3, 1e-5).getSample(100))
print("Estimated burr=", estimatedBurr)
except Exception:
pass
ot.RandomGenerator.SetSeed(0)
try:
estimatedBurr = factory.build(
ot.UserDefined(ot.LogNormal(7.71, 1.0056).getSample(500)).getSupport()
)
# print('Estimated burr=', estimatedBurr)
except Exception:
pass
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