shifted_parab

obsidian.experiment.benchmark.geometric.shifted_parab(X)

Evaluates a simple n-dimensional parabaloid at the location specified. Target paraboloid contains a maximum of 100 at all x=0.2

Parameters:

X (ndarray) – (m)-observations by (d)-features array of data to be evaluated

Returns:

(m)-sized array of responses

Return type:

ndarray