Fig. 13From: GloMPO (Globally Managed Parallel Optimization): a tool for expensive, black-box optimizations, application to ReaxFF reparameterizationsEvaluations of four optimization functions with varying number of parameters correctly set to values which produce the best minimum. Remaining parameter values are set randomly. Ten repeats are performed for each number of correctly set parameters. Some function values are shifted vertically by some amount to ensure all values are positive and all functions can be visualized comparatively on log-scalesBack to article page