bedr (version 1.0.2)

determine.input: Determine input format

Description

Determine input format whether its tabular or bed

Usage

determine.input(x, check.chr = FALSE, verbose = TRUE)

Arguments

x

input vector, matrix or dataframe

check.chr

check whether the coordinates are in chromosomal format with chr prefix

verbose

messages and checks

Value

integer value. index format (0), bed (1), index in first column (2), rownmames are index (3), unrecognized(4)

Examples

if (check.binary("bedtools")) {

index <- get.example.regions();
a <- index[[1]];
bedr:::determine.input(a);
}