check.annotation.matrix.integrity: Annotation matrix checker

In gecko515/HEMDAG: Hierarchical Ensemble Methods for Directed Acyclic Graphs

Description

This function assess the integrity of an annotation table in which a transitive closure of annotations was performed.

Usage

check.annotation.matrix.integrity(anc, ann.spec, ann)

Arguments

anc	list of the ancestors of the ontology.
ann.spec	the annotation matrix of the most specific annotations (0/1): rows are genes and columns are terms.
ann	the full annotation matrix (0/1), that is the matrix in which the transitive closure of the annotation was performed. Rows are examples and columns are classes.

Value

If the transitive closure of the annotations is well performed "OK" is returned, otherwise a message error is printed on the stdout.

See Also

build.ancestors, transitive.closure.annotations, full.annotation.matrix

Examples

data(graph);
data(labels);
anc <- build.ancestors(g);
tca <- transitive.closure.annotations(L, anc);
check.annotation.matrix.integrity(anc, L, tca);

gecko515/HEMDAG documentation built on Oct. 18, 2019, 6:34 a.m.