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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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Contains instantaneous data updated from the simulation for statistics and display. More...
Public Member Functions | |
| def | __init__ (self, Scenario=None) |
| calls Experiment_Observer constructor if Scenario is not None, Generic_Observer otherwise calls Meta_Examiner constructor More... | |
| def | get_data (self, Slot, Consumption=True) |
| Retrieves data stored in Slot from Experiment_Observer (or, if None, from Meta_Examiner) More... | |
 Public Member Functions inherited from Evolife.Ecology.Observer.Meta_Examiner | |
| def | __init__ (self, Name='') |
| Defines a storage that will contain various examiners (which are dicts of storages) All examiners are supposed to have the same slots (low-level storages) More... | |
| def | statistics (self) |
| gathers data from the stored examiners and stores them as a dictionary of tuples (a tuple per slot) (number_of_instances, best_of_each_coordinate, average_of_each_coordinate, list_of_instances) More... | |
| def | get_data (self, Slot) |
| Performs statistics on storage 'Slot'. More... | |
| Public Member Functions inherited from Evolife.Ecology.Observer.Storage | |
| def | __init__ (self, Name) |
| calls reset More... | |
| def | reset (self, length=-1) |
| initializes the 'storage', 'average' and 'best' lists More... | |
| def | open_ (self, length=-1) |
| marks the storage as 'open' More... | |
| def | store (self, vector) |
| stores a vecor in the storage More... | |
| def | statistics (self) |
| to be overloaded More... | |
| def | close_ (self) |
| sets the storage as 'closed' More... | |
| def | get_data (self) |
| returns a tuple of all the vectors in the storage More... | |
| Public Member Functions inherited from Evolife.Ecology.Observer.Experiment_Observer | |
| def | __init__ (self, ParameterSet) |
| Initializes ScenarioName, EvolifeMainDir, CurveNames, Title, Field_grid and Trajectory_grid Sets DisplayPeriod, TimeLimit, Icon, ... from values taken from ParameterSet ExperienceID is set to current date Sets ResultFile (appends ExperienceID in batch mode) More... | |
| def | ResultHeader (self) |
| Relevant parameter names are stored into the result file header, juste after the string "Date" Parameter values are added just below the header. More... | |
| def | get_info (self, Slot, default=None) |
| returns factual information previously stored in Slot. More... | |
| Public Member Functions inherited from Evolife.Ecology.Observer.Generic_Observer | |
| def | __init__ (self, ObsName='', TimeLimit=10000) |
| initializes ScenarioName, EvolifeMainDir, CurveNames, Title, Field_grid and Trajectory_grid More... | |
| def | DisplayPeriod (self, Per=0) |
| sets or retrieves display period More... | |
| def | season (self, year=None) |
| increments StepId More... | |
| def | Visible (self) |
| decides whether the situation should be displayed More... | |
| def | Over (self) |
| Checks whether time limit has been reached and has not been manually bypassed. More... | |
| def | setOutputDir (self, ResultDir='___Results') |
| set output directory ('___Results' by default) More... | |
| def | recordInfo (self, Slot, Value) |
| stores Value in Slot More... | |
| def | get_info (self, Slot, default=None, erase=False) |
| returns factual information previously stored in Slot returns 'default' (which is None by default) if Slot is not found More... | |
| def | inform (self, Info) |
| Info is sent by the simulation - Typically a single char, corresponding to a key pressed Useful to customize action. More... | |
| def | ResultHeader (self) |
| Parameter names are stored with the date in the result file header Header is just the string "Date" by default. More... | |
| def | record (self, Position, Window='Field', Reset=False) |
| stores current position changes into the Window's buffer ('Field' by default, could be 'Trajectories') 'Position' can also be the string "erase" More... | |
| def | Field_grid (self) |
| returns initial drawing for 'Field' More... | |
| def | Trajectory_grid (self) |
| returns initial drawing for 'Trajectories' More... | |
| def | get_data (self, Slot, Consumption=True) |
| Retrieves data from Slot. More... | |
| def | displayed (self) |
| Remembers that display occurred (to ensure that it answers once a year) More... | |
| def | TextErase (self) |
| Erases the text buffer. More... | |
| def | TextDisplay (self, Str="") |
| stores a string that will be displayed at appropriate time. More... | |
| def | curve (self, Name=None, Value=None, Color=None, Legend=None) |
| creates or retrieves a curve or return curve's current value. More... | |
| def | legend (self) |
| returns curves' legends More... | |
| def | CurveNames (self) |
| returns curves' names More... | |
| def | GetPlotOrders (self) |
| Returns current curves' values if observer in visible state. More... | |
Public Attributes | |
| Scenario | |
| Public Attributes inherited from Evolife.Ecology.Observer.Meta_Examiner | |
| Statistics | |
| Public Attributes inherited from Evolife.Ecology.Observer.Storage | |
| Name | |
| open | |
| storage | |
| average | |
| best | |
| length | |
| itemLength | |
| Public Attributes inherited from Evolife.Ecology.Observer.Experiment_Observer | |
| ParamSet | |
| Parameter | |
| DispPeriod | |
| TimeLimit | |
| BatchMode | |
| Public Attributes inherited from Evolife.Ecology.Observer.Generic_Observer | |
| TimeLimit | |
| DispPeriod | |
| StepId | |
| PreviousStep | |
| Infos | |
| Curves | |
| Field_buffer | |
| Trajectory_buffer | |
Contains instantaneous data updated from the simulation for statistics and display.
Definition at line 575 of file Observer.py.
| def Evolife.Ecology.Observer.Observer.__init__ | ( | self, | |
Scenario = None |
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| ) |
calls Experiment_Observer constructor if Scenario is not None, Generic_Observer otherwise calls Meta_Examiner constructor
Reimplemented from Evolife.Ecology.Observer.Meta_Examiner.
Reimplemented in Evolife.Ecology.Observer.EvolifeObserver.
Definition at line 580 of file Observer.py.
| def Evolife.Ecology.Observer.Observer.get_data | ( | self, | |
| Slot, | |||
Consumption = True |
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| ) |
Retrieves data stored in Slot from Experiment_Observer (or, if None, from Meta_Examiner)
Reimplemented from Evolife.Ecology.Observer.Meta_Examiner.
Definition at line 589 of file Observer.py.
| Evolife.Ecology.Observer.Observer.Scenario |
Definition at line 584 of file Observer.py.
1.9.3