snp.data-class
snp.data(nids, rawdata, idnames = as.character(c(1:nids)), 
	snpnames = as.character(c(1:(length(rawdata)/ceiling(nids/4)))), 
	chromosome = as.factor(rep(1,(length(rawdata)/ceiling(nids/4)))), 
	map = as.double(seq(1,(length(rawdata)/ceiling(nids/4)))), 
	coding=as.raw(rep(1,length(rawdata)/ceiling(nids/4))),
	strand=as.raw(rep(0,length(rawdata)/ceiling(nids/4))),
	male = rep(0, nids))snp.data-class
snp.data-class