exportPattern("^[[:alpha:]]+")
export("jive")
S3method(print,jive)
S3method(summary,jive)
S3method(plot,jive)
import("gplots","abind")
importFrom("graphics", "barplot", "image", "layout", "layout.show",
             "legend", "par", "plot", "plot.new", "text")
importFrom("stats", "dist", "hclust", "quantile", "sd","runif")