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Evolife
Evolife has been developed to study Genetic algorithms, Natural evolution and behavioural ecology.
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Evolife
Evolife has been developed to study Genetic algorithms, Natural evolution and behavioural ecology.
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A social individual has friends and can learn. More...
Public Member Functions | |
| def | __init__ (self, IdNb, features={}, maxQuality=100, parameters=None, SocialSymmetry=True) |
| Initalizes social links and learning parameters. More... | |
| def | Reset (self, Newborn=True) |
| called by Learner at initialization and when born again Resets social links and learning experience More... | |
| def | reinit (self) |
| called at the beginning of each year sets Points to zero and possibly erases social links (based on parameter 'EraseNetwork') More... | |
| def | update (self, infancy=True) |
| updates values for display More... | |
| def | Interact (self, Partner) |
| to be overloaded More... | |
| def | assessment (self) |
| Social benefit from having friends - called by Learning (to be overloaded) More... | |
 Public Member Functions inherited from Evolife.Social.Alliances.Follower | |
| def | __init__ (self, MaxGurus, MaxFollowers=0) |
| calls the Friend constructor for followees. More... | |
| def | F_affiliable (self, perf, Guru, G_perf, conservative=True) |
| Checks whether affiliation is possible by checking acceptance both in friends and in followers. More... | |
| def | F_follow (self, perf, G, G_perf, conservative=True) |
| the individual wants to be G's disciple because of some of G's performance G may evaluate the individual's performance too More... | |
| def | G_quit_ (self, Guru) |
| the individual no longer follows its guru More... | |
| def | F_quit_ (self, Follower) |
| the individual does not want its disciple any longer More... | |
| def | get_friend (self, Offer, Partner, PartnerOffer) |
| Checks mutual acceptance and then establishes friendship. More... | |
| def | end_friendship (self, Partner) |
| Partners remove each other from their address book. More... | |
| def | nbFollowers (self) |
| def | follower_rank (self, Friend) |
| Returns Friend's rank among self's followers. More... | |
| def | forgetAll (self) |
| calls 'detach' for self's followers and then for self. More... | |
| def | detach (self) |
| The individual quits its guru and quits its followers. More... | |
| def | consistency (self) |
| checks social links consistency (self belongs to the followers of its followees) More... | |
| Public Member Functions inherited from Evolife.Social.Alliances.Friend | |
| def | __init__ (self, MaxFriends=1) |
| Defines Friend as a club. More... | |
| def | accepts (self, F_perf) |
| asymmetrical links # More... | |
| def | affiliable (self, F_perf, conservative=True) |
| Checks whether affiliation is possible. More... | |
| def | follow (self, F, F_perf, conservative=True, Quit=None) |
| the individual wants to be F's disciple due to F's performance More... | |
| def | follows (self, Friend) |
| checks whether Friend belongs to actual friends More... | |
| def | quit_ (self, Friend=None) |
| the individual no longer follows its friend More... | |
| def | best_friend (self) |
| def | Max (self) |
| def | Friends (self, ordered=True) |
| returns a list of friend names (possibly ordered by decreasing performance) More... | |
| def | names (self) |
| returns the list of friends' names More... | |
| def | rank (self, Friend) |
| returns the rank of Friend in the list of decreasing performances More... | |
| def | nbFriends (self) |
| Number of friends. More... | |
| def | size (self) |
| Number of friends. More... | |
| def | sizeMax (self) |
| def | lessening_friendship (self, Factor=0.9) |
| all performances are reduced (represents temporal erosion) More... | |
| def | checkNetwork (self, membershipFunction=None) |
| updates links by forgetting friends that are gone More... | |
| def | detach (self) |
| The individual quits all its friends More... | |
| def | acquaintable (self, Offer, Partner, PartnerOffer) |
| symmetrical links # More... | |
| def | get_friend (self, Offer, Partner, PartnerOffer) |
| Checks mutual acceptance and then establishes friendship. More... | |
| def | acquainted (self, Partner) |
| same as get_friend/3 with no performance More... | |
| def | end_friendship (self, Partner) |
| Partners remove each other from their address book. More... | |
| def | forgetAll (self) |
| The individual quits its friends More... | |
| def | __iter__ (self) |
| def | __len__ (self) |
| def | social_signature (self) |
| returns the ordered list of friends More... | |
| def | signature (self) |
| same as social_signature More... | |
Public Attributes | |
| Param | |
| ID | |
| Quality | |
| Points | |
| location | |
| Public Attributes inherited from Evolife.Social.Alliances.Follower | |
| followers | |
| Public Attributes inherited from Evolife.Social.Alliances.Friend | |
| friends | |
A social individual has friends and can learn.
Definition at line 85 of file SocialSimulation.py.
| def Evolife.Social.SocialSimulation.Social_Individual.__init__ | ( | self, | |
| IdNb, | |||
features = {}, |
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maxQuality = 100, |
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parameters = None, |
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SocialSymmetry = True |
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| ) |
Initalizes social links and learning parameters.
Reimplemented from Evolife.Social.Alliances.Follower.
Definition at line 89 of file SocialSimulation.py.
| def Evolife.Social.SocialSimulation.Social_Individual.assessment | ( | self | ) |
Social benefit from having friends - called by Learning (to be overloaded)
Definition at line 141 of file SocialSimulation.py.
| def Evolife.Social.SocialSimulation.Social_Individual.Interact | ( | self, | |
| Partner | |||
| ) |
to be overloaded
Definition at line 135 of file SocialSimulation.py.
| def Evolife.Social.SocialSimulation.Social_Individual.reinit | ( | self | ) |
called at the beginning of each year sets Points to zero and possibly erases social links (based on parameter 'EraseNetwork')
Definition at line 117 of file SocialSimulation.py.
| def Evolife.Social.SocialSimulation.Social_Individual.Reset | ( | self, | |
Newborn = True |
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| ) |
called by Learner at initialization and when born again Resets social links and learning experience
Definition at line 110 of file SocialSimulation.py.
| def Evolife.Social.SocialSimulation.Social_Individual.update | ( | self, | |
infancy = True |
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| ) |
updates values for display
Definition at line 125 of file SocialSimulation.py.
| Evolife.Social.SocialSimulation.Social_Individual.ID |
Definition at line 94 of file SocialSimulation.py.
| Evolife.Social.SocialSimulation.Social_Individual.location |
Definition at line 132 of file SocialSimulation.py.
| Evolife.Social.SocialSimulation.Social_Individual.Param |
Definition at line 92 of file SocialSimulation.py.
| Evolife.Social.SocialSimulation.Social_Individual.Points |
Definition at line 107 of file SocialSimulation.py.
| Evolife.Social.SocialSimulation.Social_Individual.Quality |
Definition at line 99 of file SocialSimulation.py.
1.9.3