Basic Functions in Knowledge Space Theory Using Matrix
Representation
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Documentation for package ‘kstMatrix’ version 3.0-0
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-- A --
| Assessment | Perform a probabilistic knowledge assessment |
-- B --
| binary_matrix_product | Compute a binary matrix product |
-- C --
| cad | Knowledge spaces on AutoCAD knowledge |
-- F --
| fractions | Knowledge spaces on fractions |
-- K --
| kmassess | Perform a probabilistic knowledge assessment |
| kmassessbayesian | Update probability distribution applying Bayesian update |
| kmassesshalfsplit | Determine next question for probabilistic knowledge assessment |
| kmassessinformative | Determine next question for probabilistic knowledge assessment |
| kmassessmentsimulation | Simulate assessments for a set of response patterns |
| kmassessmultiplicative | Update probability distribution applying multiplicative rule |
| kmbasis | Compute the basis of a knowledge space |
| kmbasis.kmsurmisefunction | Compute the basis of a knowledge space |
| kmbasis.kmsurmiserelation | Compute the basis of a knowledge space |
| kmbasis.matrix | Compute the basis of a knowledge space |
| kmbasisdiagram | DEPRECATED: 'kmbasisdiagram()' has been replaced by a 'plot()' method. |
| kmbasisfringe | Compute the fringe of a state within a knowledge structure using its basis |
| kmbasisinnerfringe | Compute the fringe of a state within a knowledge structure using its basis |
| kmbasisneighbourhood | Compute the neighbourhod of a state within a knowledge structure using its basis |
| kmbasisouterfringe | Compute the fringe of a state within a knowledge structure using its basis |
| kmclosure | Determine the closure of KST objects |
| kmclosure.kmattributionfunction | Determine the closure of KST objects |
| kmclosure.kmattributionrelation | Determine the closure of KST objects |
| kmclosure.kmdata | Determine the closure of KST objects |
| kmclosure.kmfamset | Determine the closure of KST objects |
| kmcolors | Determine a color vector based on probabilities |
| kmdist | Compute the distance between a data set and a knowledge structure |
| kmdoubleequal | Test two double numbers on equity with a certain tolerance |
| kmeqreduction | Reduce a family of knowledge states with respect to item equivalence |
| kmexpand | Expand an attribution function to a larger set of items and close it to a surmise function |
| kmfamset | Convert a binary matrix to a 'kmfamset' object (family of sets) |
| kmfringe | Compute the fringe of a state within a knowledge structure |
| kmgenerate | Generate a knowledge structure from a set of response patterns |
| kmgradations | Determine all gradations between two states |
| kmhasse | DEPRECATED: 'kmhasse()' has been replaced by a 'plot()' method. |
| kmheights | Compute the heights of items in a knowledge space specified through its basis |
| kmiita2SR | Convert an IITA result into a surmise relation matrix |
| kminnerfringe | Compute the fringe of a state within a knowledge structure |
| kmintersection | Compute the "intersection" of two KST objects |
| kmintersection.kmqspace | Compute the "intersection" of two KST objects |
| kmintersection.kmspace | Compute the "intersection" of two KST objects |
| kmintersection.kmsurmisefunction | Compute the "intersection" of two KST objects |
| kmintersection.kmsurmiserelation | Compute the "intersection" of two KST objects |
| kmintersectionclosure | Close a knowledge space under intersection |
| kmiswellgraded | Check for wellgradedness of a knowledge structure |
| kmlearningpathmatrices | Determine all learning paths in a knowledge structure |
| kmlearningpaths | Determine all learning paths in a knowledge structure |
| kmmaximalspace | Create trivial knowledge spaces |
| kmmesh | Determine the maximal mesh of two knowledge structures |
| kmminimalfamset | Determine subfamily of minimal states in a 'kmfamset' |
| kmminimalspace | Create trivial knowledge spaces |
| kmneighbourhood | Compute the neighbourhod of a state within a knowledge structure |
| kmnneighbourhood | Compute the neighbourhod of a state within a knowledge structure |
| kmnotions | Determine the notions of a knowledge structure |
| kmouterfringe | Compute the fringe of a state within a knowledge structure |
| kmprettyprint | Print KST objects in set notation |
| kmprettyprint.kmattributionfunction | Print KST objects in set notation |
| kmprettyprint.kmattributionrelation | Print KST objects in set notation |
| kmprettyprint.kmdata | Print KST objects in set notation |
| kmprettyprint.kmfamset | Print KST objects in set notation |
| kmprettyprint.kmlearningpathlist | Print KST objects in set notation |
| kmprettyprint.kmlearningpathmatrices | Print KST objects in set notation |
| kmprettyprint.kmlearningpathmatrix | Print KST objects in set notation |
| kmprettyprint.numeric | Print KST objects in set notation |
| kmqspace | Obtain a quasi-ordinal knowledge space |
| kmqspace.kmfamset | Obtain a quasi-ordinal knowledge space |
| kmqspace.kmsurmisefunction | Obtain a quasi-ordinal knowledge space |
| kmqspace.kmsurmiserelation | Obtain a quasi-ordinal knowledge space |
| kmrefine | Refine a famset by dissolving a notion through a basis on the notion |
| kmsassess | Perform a probabilistic knowledge assessment |
| kmsetdistance | Compute the symmetric set difference between two sets |
| kmsetiselement | Test if a state is contained in a family of states |
| kmSF2basis | DEPRECATED: 'kmSF2basis()' has been replaced by 'kmbasis()'. |
| kmsimulate | Simulate a set of response patterns according to the BLIM |
| kmspace | 'kmspace' constructor method |
| kmspace.kmdata | 'kmspace' constructor method |
| kmspace.kmfamset | 'kmspace' constructor method |
| kmspace.kmsurmisefunction | 'kmspace' constructor method |
| kmspace.kmsurmiserelation | 'kmspace' constructor method |
| kmSR2basis | DEPRECATED: 'kmSR2basis()' has been replaced by 'kmbasis()'. |
| kmSRdiagram | DEPRECATED: 'kmSRdiagram()' has been replaced by a 'plot()' method. |
| kmSRvalidate | Validate a surmise relation against a data set |
| kmstructure | Convert a binary matrix to a 'kmstructure' object |
| kmsubstructure | Reduce a KST object to a subset of items |
| kmsubstructure.kmbasis | Reduce a KST object to a subset of items |
| kmsubstructure.kmdata | Reduce a KST object to a subset of items |
| kmsubstructure.kmspace | Reduce a KST object to a subset of items |
| kmsubstructure.kmstructure | Reduce a KST object to a subset of items |
| kmsubstructure.kmsurmisefunction | Reduce a KST object to a subset of items |
| kmsubstructure.kmsurmiserelation | Reduce a KST object to a subset of items |
| kmsurmisefunction | Compute the surmise function for a knowledge space or basis |
| kmsurmiserelation | Compute the surmise relation of a quasi-ordinal knowledge space |
| kmsymmsetdiff | Compute the symmetric set difference between two sets |
| kmtrivial | Create trivial knowledge spaces |
| kmunion | Compute the "union" of two KST objects |
| kmunion.kmbasis | Compute the "union" of two KST objects |
| kmunion.kmfamset | Compute the "union" of two KST objects |
| kmunion.kmspace | Compute the "union" of two KST objects |
| kmunion.kmstructure | Compute the "union" of two KST objects |
| kmunion.kmsurmisefunction | Compute the "union" of two KST objects |
| kmunion.kmsurmiserelation | Compute the "union" of two KST objects |
| kmunionclosure | Close a family of sets under union, i.e. determine the smallest knowledge space containing it |
| kmvalidate | Validate a knowledge structure against a data set |
-- P --
| phsg | Knowledge space on linear functions |
| plot | Plot a Hasse diagram |
| plot.kmfamset | Plot a Hasse diagram |
| plot.kmlearningpathmatrices | Plot a Hasse diagram |
| plot.kmlearningpathmatrix | Plot a Hasse diagram |
| plot.kmneighbourhood | Plot a Hasse diagram |
| plot.kmsurmisefunction | Plot a Hasse diagram |
| plot.kmsurmiserelation | Plot a Hasse diagram |
-- R --
| readwrite | Knowledge spaces on reading and writing abilities |
-- X --
| xpl | Small example knowledge space |