[R] array writing and their filenames

[Roland Rau]

Dong GUO 郭东 wrote:
> Hi,
> 
> I want to save a array (say, array[6,7,8]) write a cvs file. How can I do
> that??? can I write in one file?
For array[6,7,8], you don't need a csv(!) file since it is only a 
scalar. If this is what you want, check
?write.table

But what you probably meant is how to write a three-dimensional array to 
disk. Have a look at this code:
##########
roland <- array(1:(6*7*8), dim=c(6,7,8))
roland
dump(list="roland", file = "H:\\dumpdata.R")

ls()
rm(list=ls())
ls()
source("H:\\dumpdata.R")
ls()
roland
##########

Does this help?
Roland