distribution= class=FrankCopula name=FrankCopula dimension=2 theta=1.5
Estimated distribution= class=FrankCopula name=FrankCopula dimension=2 theta=1.31776
FrankCopula          = FrankCopula(theta = 1.5)
Estimated frankCopula= FrankCopula(theta = 1.31776)
Default frankCopula= FrankCopula(theta = 2)
FrankCopula from parameters= FrankCopula(theta = 1.5)
