gemseo / uncertainty / use_cases / ishigami

Show inherited members

ishigami_function module

The Ishigami function.

class gemseo.uncertainty.use_cases.ishigami.ishigami_function.IshigamiFunction[source]

Bases: MDOFunction

The Ishigami function.

\[f(x_1,_2,x_3) = \sin(x_1)+ 7\sin(x_2)^2 + 0.1x_3^4\sin(X_1)\]

See [IH90].

force_real: bool

Whether to cast the results to real value.

has_default_name: bool

Whether the name has been set with a default value.

last_eval: OutputType | None

The value of the function output at the last evaluation.

None if it has not yet been evaluated.

special_repr: str

The string representation of the function overloading its default string ones.