BraninModel

class BraninModel

Data class for the Branin test function.

Examples

>>> from openturns.usecases import branin_function
>>> # Load the Branin model
>>> bm = branin_function.BraninModel()
Attributes
dimThe dimension of the problem

dim=2.

modelthe Branin function
trueNoiseFunctionConstant, small noise

\epsilon=0.1.

noiseModelThe noise function
lowerboundPoint in dimension dim.

Default is 0.0 for each dimension.

upperboundPoint in dimension dim.

Default is 1.0 for each dimension.

xexact1Point

First minima location [0.123895, 0.818329].

xexact2Point

Second minima location [0.542773, 0.151666].

xexact3Point

Third minima location [0.961652, 0.165000].

xexactSample

All global minimas location gathered.

__init__()