Reference copulaclass=GumbelCopula name=GumbelCopula dimension=2 theta=3
Max. error=0.039628
Reference copulaclass=ClaytonCopula name=ClaytonCopula dimension=2 theta=3
Max. error=0.0378453
Reference copulaclass=FrankCopula name=FrankCopula dimension=2 theta=3
Max. error=0.0174008
