Remove name of a column

M
      a b c
1[1,] 1 4 7
2[2,] 2 5 8
3[3,] 3 6 9

row.names(M)<- NULL ; colnames(M)<- NULL
M

     [,1] [,2] [,3]
[1,]    1    4    7
[2,]    2    5    8
[3,]    3    6    9

Source: stackoverflow.com

Similar codes

0 vote419 views1 answer
R - remove NA from a coulm
R
0 vote361 views1 answer
How to change the font of the xlab in plot in r
R
2 votes401 views1 answer
Random integer in r
R
0 vote369 views2 answers
Ggplot2 multiple lines geom_line
R
0 vote352 views1 answer
Sort R
R
0 vote350 views3 answers
Del row matrix r
R
0 vote360 views1 answer
R remove insignificant coefficient in output
R
1 vote371 views1 answer
View table/dataframe in r
R
1 vote407 views1 answer
R p value star
R
0 vote336 views1 answer
Seperate words in column r
R