makeRegulatorGraph: produce a graph that summarizes regulator-module...

Description Usage Arguments Value Note Examples

Description

produce a graph that summarizes regulator-module relationships

Usage

1
makeRegulatorGraph(dataFolder = ".", modpatt = "^Module_")

Arguments

dataFolder

character(1) specifying location of regulators and gene_expression CSV files by module, with filenames of form 'Module_[n]_...' by default; other filename formats can be specified by modpatt parameter. '_gene_expression.csv' and '_regulators.csv' are the assumed suffixes.

modpatt

character(1) regular expression used to pick out the CSV files

Value

instance of graph::graphNEL, mode 'directed'

Note

The returned graph has regulators, module names, and module gene symbols as nodes. A module has edges to all member genes, and a regulator has edges to all modules that it regulates.

Examples

1
2
data(regulGBM)
regulGBM

vjcitn/amarettoTools documentation built on May 20, 2019, 12:32 p.m.