rtweaks:

hh  =  function( x, rows = 5, cols = rows )
    x[ 1:min( nrow(x), rows ),
       1:min( ncol(x), cols ) ]

JonSulc/rtweaks documentation built on Oct. 30, 2019, 7:58 p.m.

Note that we can't provide technical support on individual packages. You should contact the package authors for that.