loadFeatures: Load the feature database

In RGLab/HIV.db: HIV Annotation

Description

load all the data tables into an environment variable served as a data source for query

Usage

loadFeatures(ref="env",DNA=FALSE, refScale=NULL, genome="hxb2")

Arguments

ref	A character. The name of the reference feature, for subsetting purpose. The loaded feature will all be children of the reference: they belong to the same frame and are located within the ranges of the reference.
DNA	A logical. If set to TRUE, the coordinates are nucleotide position relative to the start of the selected genome.
refScale	A numeric vector. Used to convert the table into extended coordinate system. See readAlign for information on coordinates system and how to create refScale.
genome	A character. The name of the genome. Limited to hxb2 and mac239 at the moment.

Value

An environment that stores HIV feature database

Author(s)

Mike Jiang,Raphael Gottardo

See Also

HivFeature,lsCategory

Examples

library(HIV.db)

## load Table from db
HIV_db<-loadFeatures()
ls(HIV_db)

RGLab/HIV.db documentation built on May 8, 2019, 5:51 a.m.