, , 1
???? [,1] [,2] [,3] [,4] [,5]
[1,]??? 1??? 2??? 3??? 4??? 5
[2,]??? 6??? 7??? 8??? 9?? 10
, , 2
???? [,1] [,2] [,3] [,4] [,5]
[1,]?? 11?? 12?? 13?? 14?? 15
[2,]?? 16?? 17?? 18?? 19?? 20
A.K.
----- Original Message -----
From: HJ YAN <yhj204 at googlemail.com>
To: r-help at r-project.org
Cc:
Sent: Monday, July 9, 2012 7:25 PM
Subject: [R] Read vector as multi-dimensional data in R by row
Dear R users
Say I wanted to read a vector into R as multi-dimensional array by row,
e.g.
a<-c(1:20)
b<-array(a,dim=c(2,5,2))
b
, , 1
? ? [,1] [,2] [,3] [,4] [,5]
[1,]? ? 1? ? 3? ? 5? ? 7? ? 9
[2,]? ? 2? ? 4? ? 6? ? 8? 10
, , 2
? ? [,1] [,2] [,3] [,4] [,5]
[1,]? 11? 13? 15? 17? 19
[2,]? 12? 14? 16? 18? 20
But actually I wanted...
? ? [,1] [,2] [,3] [,4] [,5]
[1,]? ? 1? ? 2? ? 3? ? 4? ? 5
[2,]? ? 6? ? 7? ? 8? ? 9? 10
, , 2
? ? [,1] [,2] [,3] [,4] [,5]
[1,]? 11? 12? 13? 14? 15
[2,]? 16? 17? 18? 19? 20
I checked '?array' but there is not an argument or something? like
'byrow=T' as the one in 'matrix'.
Could anyone help please?
Many thanks in advance!
HJ
??? [[alternative HTML version deleted]]
______________________________________________
R-help at r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.