cave.analyzer.cave_ablation module

class cave.analyzer.cave_ablation.CaveAblation(runscontainer, marginal_threshold=0.05)[source]

Bases: cave.analyzer.cave_parameter_importance.CaveParameterImportance

Ablation Analysis is a method to determine parameter importance by comparing two parameter configurations, typically the default and the optimized configuration. It uses a greedy forward search to determine the order of flipping the parameter settings from default configuration to incumbent such that in each step the cost is maximally decreased.

Calculate parameter-importance using the PIMP-package.

classmethod check_for_bokeh(d)
get_html(d=None, tooltip=None)

General reports in html-format, to be easily integrated in html-code. ALSO FOR BOKEH-OUTPUT.


d (Dictionary) – a dictionary that will be later turned into a website


script, div – header and body part of html-code

Return type

str, str


Depending on analysis, this creates jupyter-notebook compatible output.

modus: str

modus for parameter importance, from [forward-selection, ablation, fanova, lpi]


This function needs to be called if bokeh-plots are to be displayed in notebook AND saved to webpage.

postprocess(pimp, output_dir)[source]