benchmarkfcns.dolan

benchmarkfcns.dolan(arg0: Annotated[numpy.typing.NDArray[numpy.float64], '[m, n]', 'flags.c_contiguous']) → Annotated[numpy.typing.NDArray[numpy.float64], '[m, 1]']

Computes the value of the Dolan benchmark function. SCORES = dolan(X) computes the value of the Dolan function at point X. dolan accepts a matrix of size M-by-5 and returns a vector SCORES of size M-by-1. Properties:

• Global minimum: 0 (approx)

• Number of dimensions: 5

• Recommended domain: [-100, 100]^5

• Modality: multimodal

Mathematical Definition

\[f(\mathbf{x}) = (x_1 + 1.7x_2) \sin(x_1) - 1.5x_3 - 0.1x_4 \cos(x_4 + x_5 - x_1) + 0.2x_2^5 - x_2 - 1\]

Visualization

No visualization available for this function.