Module cma :: Class CMAAdaptSigmaDistanceProportional
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Class CMAAdaptSigmaDistanceProportional

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       object --+    
                |    
CMAAdaptSigmaBase --+
                    |
                   CMAAdaptSigmaDistanceProportional

artificial setting of sigma for test purposes, e.g. to simulate optimal progress rates.
Instance Methods [hide private]
 
__init__(self, coefficient=1.2)
x.__init__(...) initializes x; see help(type(x)) for signature
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update(self, es, **kwargs)
update es.sigma
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Inherited from CMAAdaptSigmaBase: hsig, initialize_base

Inherited from CMAAdaptSigmaBase (private): _update_ps

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties [hide private]

Inherited from object: __class__

Method Details [hide private]

__init__(self, coefficient=1.2)
(Constructor)

source code 

x.__init__(...) initializes x; see help(type(x)) for signature

Overrides: object.__init__
(inherited documentation)

update(self, es, **kwargs)

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update es.sigma
Overrides: CMAAdaptSigmaBase.update
(inherited documentation)