API Reference

Context

context.FormalContext([data, object_names, …])	A class used to represent Formal Context object from FCA theory.
context.BinTable([data])	A class to encapsulate the work with binary tables in an efficient way
context.converters	This module provides a number of functions to read/write FormalContext object from/to a file

MVContext

mvcontext.MVContext([data, pattern_types, …])	A class used to represent Many Valued Context object from FCA theory.
mvcontext.pattern_structure	This module contains classes of basic Pattern Structures which allow FCA to work with data of any complex description

Lattice

lattice.ConceptLattice(concepts, **kwargs)	A class used to represent Concept Lattice object from FCA theory
lattice.formal_concept	This module provides a class FormalConcept which represents the Formal Concept object from FCA theory
lattice.pattern_concept	This module provides a class PatternConcept which represents the Pattern Concept object from FCA theory
lattice.concept_measures	This module provides a set of functions to compute interestingness measures of concepts

Visualizer

Machine Learning

ml.decision_lattice

This module provides ‘DecisionLatticeClassifier’ and ‘DecisionLatticeRegressor’ classes to use ‘ConceptLattice’ in a DecisionTree-like manner

Algorithms

algorithms.concept_construction	This module contains functions that take a FormalContext (or MVContext) and return a set of formal (or pattern) concepts.
algorithms.lattice_construction	This module contains a number of function which take a set of formal (or pattern) concepts and return its subconcepts_dict i.e. the order of given concepts in the form {parent_concept_index: child_concept_index}.

Utils

utils.utils

This module provides a set of functions which can be useful in any subpackage of fcapy package