Like head but just the corner

Like head but just the corner

Usage

corner(df, n = 10)

Arguments

df

dataframe

n

integer; number of rows = columns to display

Value

Top left n x n submatrix of df

Examples

corner(diag(15))
#>       [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10]
#>  [1,]    1    0    0    0    0    0    0    0    0     0
#>  [2,]    0    1    0    0    0    0    0    0    0     0
#>  [3,]    0    0    1    0    0    0    0    0    0     0
#>  [4,]    0    0    0    1    0    0    0    0    0     0
#>  [5,]    0    0    0    0    1    0    0    0    0     0
#>  [6,]    0    0    0    0    0    1    0    0    0     0
#>  [7,]    0    0    0    0    0    0    1    0    0     0
#>  [8,]    0    0    0    0    0    0    0    1    0     0
#>  [9,]    0    0    0    0    0    0    0    0    1     0
#> [10,]    0    0    0    0    0    0    0    0    0     1