benchmarkfcns.multifidelity.xiong1d

benchmarkfcns.multifidelity.xiong1d(arg0: Annotated[numpy.typing.NDArray[numpy.float64], '[m, n]', 'flags.c_contiguous']) → Annotated[numpy.typing.NDArray[numpy.float64], '[m, n]']

Computes the value of the multi-fidelity Xiong 1D function. SCORES = xiong1d(X) computes the value of the function at point X. multifidelity.xiong1d accepts a matrix of size M-by-1 and returns a matrix SCORES of size M-by-2.

Mathematical Definition

Visualization

xiong1d landscape