Kriging-based optimization for computer experiments


[Up] [Top]

Documentation for package ‘DiceOptim’ version 1.0

Help Pages

CL.nsteps Parallelized version of EGO.nsteps, based on the CL strategy
DiceOptim Kriging-based optimization methods for computer experiments
EGO.nsteps Sequential EI maximization and model re-estimation, with a number of iterations fixed in advance by the user
EI Analytical expression of the Expected Improvement criterion (noise-free version)
EI.grad Analytical gradient of the Expected Improvement criterion (noise-free version)
max_EI One-shot maximization of the Expected Improvement criterion (noise-free version)
max_qEI.CL One-shot pseudo-maximization of qEI using the Constant Liar strategy
qEI Monte-Carlo estimation of the multipoints Expected Improvement criterion (noise-free version)