gemseo.problems.uncertainty.ishigami package#
The Ishigami use case to benchmark and illustrate UQ algorithms.
The Isighami function \(f(x_1,_2,x_3) = \sin(x_1)+ 7\sin(x_2)^2 + 0.1x_3^4\sin(X_1)\) is commonly studied through the random variable \(Y=f(X_1,X_2,X_3)\) where \(X_1\), \(X_2\) and \(X_3\) are independent random variables uniformly distributed over \([-\pi,\pi]\).
See [IH90].
Submodules#
- gemseo.problems.uncertainty.ishigami.functions module
- gemseo.problems.uncertainty.ishigami.ishigami_discipline module
- gemseo.problems.uncertainty.ishigami.ishigami_function module
- gemseo.problems.uncertainty.ishigami.ishigami_problem module
- gemseo.problems.uncertainty.ishigami.ishigami_space module
- gemseo.problems.uncertainty.ishigami.statistics module