[R] arrays of arrays

[Santosh Srinivas]

Not sure if this is the best way ... but something similar to my question
from yesterday that I could solve as follows.

> tD <- read.csv("Book1.csv")
> tD
  X0 X0.1 X1 X1.1  X X.1
1  1    3  5   NA NA  NA
2  4    4 NA   NA NA  NA
3  7   -1  8    9 10   6
> x1 <- tD[1,1:3]
> 
> x2 <- tD[2,1:2]
> 
> x3 <- tD[3,1:6]
> tData<-list(vector('numeric'))
> tData<-list(vector('numeric'))
> x1 = unlist(x1)
> x2 = unlist(x2)
> x3 = unlist(x3)
> tData[[1]]=x1
> tData[[2]]=x2
> tData[[3]]=x3
> tData
[[1]]
  X0 X0.1   X1 
   1    3    5 

[[2]]
  X0 X0.1 
   4    4 

[[3]]
  X0 X0.1   X1 X1.1    X  X.1 
   7   -1    8    9   10    6 

>

HTH,
S

-----Original Message-----
From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] On
Behalf Of sachinthaka.abeywardana at allianz.com.au
Sent: 10 November 2010 08:26
To: r-help at r-project.org
Subject: [R] arrays of arrays


Hi All,

I want to have an array/ matrix that looks this

x<- 	0	0	1	1
	1	3	5
	4	4
	7	-1	8	9	10	6

I hope this makes sense. So basically if I want x[1,3] it will access 0 and
similarly x[4,2], -1.

Thanks in advance,
Sachin
p.s. sorry about the corporate notice.

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