R: Write files in the 'geno' format

write.geno {LEA}

R Documentation

Write files in the `geno` format

Description

Write a file in the geno format.

Usage

write.geno(R, output.file)

Arguments

`R`	A matrix containing the genotypes with one line for each individual and one column for each SNP. The missing genotypes have to be encoded with the value 9.
`output.file`	A character string containing a path to the output file, a genotypic matrix in the `geno` format.

Value

output.file

A character string containing a path to the output file, a genotypic matrix in the geno format.

Author(s)

Eric Frichot

Examples

# Creation of a file called "genotypes.geno" in the working directory,
# with 1000 SNPs for 165 individuals.
data("tutorial")

# Write R in a file called "genotypes.geno".
# Create file:    "genotypes.geno".
write.geno(tutorial.R,"genotypes.geno")

# Read the file "genotypes.geno".
R = read.geno("genotypes.geno")

[Package LEA version 2.4.0 Index]

Write files in the geno format