Analyzer#

class ioh.iohcpp.logger.Analyzer(self: ioh.iohcpp.logger.Analyzer, triggers: List[ioh.iohcpp.logger.trigger.Trigger] = [<ioh.iohcpp.logger.trigger.OnImprovement object at 0x7f6db4a628f0>], additional_properties: List[ioh.iohcpp.logger.property.AbstractProperty] = [], root: ioh.iohcpp.logger.Path = <ioh.iohcpp.logger.Path object at 0x7f6db4a6a6f0>, folder_name: str = 'ioh_data', algorithm_name: str = 'algorithm_name', algorithm_info: str = 'algorithm_info', store_positions: bool = False)#

Bases: AbstractLogger

A logger which stores all tracked properties to a file.

Parameters:

  • triggers (list[Trigger]) – List of triggers, i.e. when to trigger logging

  • additional_properties (list[Property]) – The list of additional properties to keep track of (additional to the default properties for this logger type)

  • root (str = "./") – The path to which to write the files

  • folder_name (str = "./") – The name of the folder to which to write the files

  • algorithm_name (str = "algorithm_name") – Optional name parameter for the algorithm to be added to the info files

  • algorithm_info (str = "algorithm_info") – Optional info parameter for the algorithm to be added to the info files

  • store_positions (bool = false) – Boolean value which indicates whether to store the x-positions in the file

Attributes Summary

output_directory

problem

Reference to the currently attached problem

Methods Summary

add_experiment_attribute(self, arg0, arg1)

add_run_attribute(*args, **kwargs)

Overloaded function.

add_run_attributes(self, arg0, arg1)

add_trigger(self, arg0)

Add a trigger to the logger

call(self, arg0)

Performs logging behaviour

close(self)

reset(self)

Reset the state of the logger

set_experiment_attributes(self, arg0)

set_run_attribute(self, arg0, arg1)

set_run_attributes(self, arg0)

watch(*args, **kwargs)

Overloaded function.

Attributes Documentation

output_directory#
problem#

Reference to the currently attached problem

Methods Documentation

add_experiment_attribute(self: ioh.iohcpp.logger.Analyzer, arg0: str, arg1: str) → None#
add_run_attribute(*args, **kwargs)#

Overloaded function.

  1. add_run_attribute(self: ioh.iohcpp.logger.Analyzer, arg0: str, arg1: float) -> None

  2. add_run_attribute(self: ioh.iohcpp.logger.Analyzer, arg0: object, arg1: str) -> None

add_run_attributes(self: ioh.iohcpp.logger.Analyzer, arg0: object, arg1: List[str]) → None#
add_trigger(self: ioh.iohcpp.logger.Logger, arg0: ioh.iohcpp.logger.trigger.Trigger) → None#

Add a trigger to the logger

call(self: ioh.iohcpp.logger.Logger, arg0: ioh.iohcpp.LogInfo) → None#

Performs logging behaviour

close(self: ioh.iohcpp.logger.Analyzer) → None#
reset(self: ioh.iohcpp.logger.Logger) → None#

Reset the state of the logger

set_experiment_attributes(self: ioh.iohcpp.logger.Analyzer, arg0: Dict[str, str]) → None#
set_run_attribute(self: ioh.iohcpp.logger.Analyzer, arg0: str, arg1: float) → None#
set_run_attributes(self: ioh.iohcpp.logger.Analyzer, arg0: Dict[str, float]) → None#
watch(*args, **kwargs)#

Overloaded function.

  1. watch(self: ioh.iohcpp.logger.Analyzer, arg0: ioh.iohcpp.logger.property.AbstractProperty) -> None

  2. watch(self: ioh.iohcpp.logger.Analyzer, arg0: object, arg1: str) -> None

  3. watch(self: ioh.iohcpp.logger.Analyzer, arg0: object, arg1: List[str]) -> None