Re: [R] vector("integer", length) : vector size specified is too large

[Uwe Ligges]

Please ask the author of parts() in the partitions package or the author 
of the function that calls the former:

your function calls generate a call
parts(J) where J is 1272.
Internally, a J*P(J) (1272 * 1.514126e+19)  vector is generated (and 
that one is too large for R).

Uwe Ligges





On 03.03.2011 14:44, Robert Guldemond wrote:
Good day to the R community,



I am interested to run the plot.count() function in the "untb" package.

My script is as follows:-



library(untb)

Community1<-

structure(c(371,167,119,78,74,53,50,31,28,25,20,19,19,17,13,12,12,10,

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

1,1,1,1,1,1,1,1), .Dim = 60, .Dimnames =
list(c("Spp.80","Spp.111","Spp.129",


"Spp.101","Spp.40","Spp.11","Spp.14","Spp.128","Spp.58","Spp.103","Spp.112",

"Spp.50","Spp.115","Spp.31","Spp.86","Spp.92","Spp.108","Spp.79","Spp.81",

"Spp.110","Spp.75","Spp.83","Spp.30","Spp.62","Spp.63","Spp.76","Spp.27",

"Spp.87","Spp.102","Spp.121","Spp.22","Spp.33","Spp.67","Spp.109","Spp.1",

"Spp.10","Spp.18","Spp.12","Spp.47","Spp.114","Spp.8","Spp.42","Spp.65",


"Spp.69","Spp.100","Spp.106","Spp.130","Spp.38","Spp.43","Spp.56","Spp.82",


"Spp.93","Spp.95","Spp.107","Spp.116","Spp.117","Spp.118","Spp.119","Spp.136
",

"Spp.144")), class = c("count", "table"))

Community1

summary(unphi(phi(Community1)))

plot.count(Community1,uncertainty=TRUE,expectation=TRUE,theta=NULL,n=10)



When I run this I get the following message:-



Error in vector("integer", length) : vector size specified is too large

In addition: Warning message:

In parts(J) : NAs introduced by coercion



Does anyone have any ideas for me why I get these error messages and what I
should

do to overcome this challenge?



Thank you in advance



Rob Guldemond



~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Research Scientist
Conservation Ecology Research Unit
Department of Zoology and Entomology
University of Pretoria
Pretoria
0002
South Africa
tel: (+27) 12 420 3231
fax: (+27) 12 420 4523
cell: (+27) 83 770 9694
rguldem...@zoology.up.ac.za
  <http://www.ceru.up.ac.za>  http://www.ceru.up.ac.za

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


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