Insert Column into a Matrix

Insert a new column into a matrix.

insertCol( m, c, v = NA, cName = "" )

Arguments

m

matrix.

c

column number where the new column should be inserted.

v

optional values of the new column.

cName

optional character string: the name of the new column.

Value

a matrix with one more column than the provided matrix m.

See also

insertRow.

Author

Arne Henningsen

Examples

   m <- matrix( 1:4, 2 )
   insertCol( m, 2, 5:6 )
#>      [,1] [,2] [,3]
#> [1,]    1    5    3
#> [2,]    2    6    4