[R] how to use print() without column names?

[Kjetil Brinchmann Halvorsen]

Hu Chen wrote:

>Hi all,
>any guy who knows how to print a data frame without column names printed?
>I didn't find a parameter in print() function to turn off this.
>Neither in options().
>Thanks in advance.
>
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If your data.frame is purely numerical, seems like you can do:
library(MASS)
names(your.df) <- NULL
write.matrix(your.df)

Kjetil

-- 

Kjetil Halvorsen.

Peace is the most effective weapon of mass construction.
               --  Mahdi Elmandjra