cma.fitness_models.ModelInjectionCallback

class documentation

class ModelInjectionCallback(object):

inject model.xopt and decrease sigma if mean is close to model.xopt.

New, simpler callback class.

Sigma decrease saves (only) 30% on the 10-D ellipsoid.

Method	`__call__`	Undocumented
Method	`__init__`	sigma_distance_lower_threshold=0 means decrease never
Instance Variable	`logger`	Undocumented
Instance Variable	`model`	Undocumented
Instance Variable	`settings`	Undocumented
Instance Variable	`update_model`	Undocumented

def __call__(self, es): ¶

Undocumented

def __init__(self, model): ¶

sigma_distance_lower_threshold=0 means decrease never

logger = ¶

Undocumented

model = ¶

Undocumented

settings = ¶

Undocumented

update_model: bool = ¶

Undocumented