geom_locus: Translate a vector of 'locus' objects into a 'gemo_bars'...
In MarianaLag/Mlag: Tools Related to the Spatial Analysis of Genetic Marker Data

Description Usage Arguments Value Note Author(s) Examples

This function takes a data frame containing genetic data and returns a geom_bars layer for ggplot integration.

1	geom_locus(mapping, data, ...)

`mapping`	The aesthetic mapping (e.g., which locus to use). Use `aes(x=LOCUS_NAME)` to specify which locus is being used.
`data`	A `data.frame` containing one or more loci to be plot
`...`	Added to geom_bar

A formatted set of ggplot objects to be plot

If using more than one stratum, use fill=STRATA_NAME for partitioning

Rodney J. Dyer rjdyer@vcu.edu

require(ggplot2)
loci <- c( locus(1:2), locus(2:3), locus(c(1,1)), locus(1:2) )
data <- data.frame( Population=c("A","A","B","B"), Locus=loci)
ggplot() + geom_locus( aes(x=Locus, fill=Population), data=data )