read_fast {qtl2pattern} | R Documentation |
Read fast database with possible rownames
Description
Read fast database with format fst
. Use first column
of database (must be named 'ind') as rownames if desired. R/qtl2 routines assume data frames have
rownames to use to align individuals.
Usage
read_fast(datapath, columns = NULL, rownames = TRUE)
Arguments
datapath |
character string path to database |
columns |
names or indexes for columns to be extracted |
rownames |
use first column of rownames if |
Value
extracted data frame with appropriate rows and columns.
See Also
[Package qtl2pattern version 1.2.1 Index]