gAlgo-class: Class '"gAlgo"'

Description Slots Author(s) See Also Examples

Description

"gAlgo" is a "VIRTUAL" class, the common basis of classes "pcAlgo" and "fciAlgo".

We describe the common slots here; for more see the help pages of the specific classes.

Slots

call:

a call object: the original function call.

n:

an "integer", the sample size used to estimate the graph.

max.ord:

an integer, the maximum size of the conditioning set used in the conditional independence tests of the (first part of the algorithm), in function skeleton.

n.edgetests:

the number of conditional independence tests performed by the (first part of the) algorithm.

sepset:

a list, the conditioning sets that led to edge deletions. The set that led to the removal of the edge i -- j is saved in either sepset[[i]][[j]] or in sepset[[j]][[i]].

pMax:

a numeric square matrix, where the (i,j)th entry contains the maximal p-value of all conditional independence tests for edge i -- j.

Author(s)

Martin Maechler

See Also

"pcAlgo" and "fciAlgo".

Examples

1
showClass("gAlgo")

Example output

Virtual Class "gAlgo" [package "pcalg"]

Slots:
                                                                              
Name:         call           n     max.ord n.edgetests      sepset        pMax
Class:        call     integer     integer     numeric        list      matrix

Known Subclasses: "fciAlgo", "pcAlgo"

pcalg documentation built on June 5, 2018, 1:05 a.m.