• using R version 2.11.0 Under development (unstable) (2009-11-24 r50554)
• using session charset: UTF-8
• checking for file 'oc/DESCRIPTION' ... OK
• this is package 'oc' version '0.04'
• checking package name space information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking for executable files ... OK
• checking whether package 'oc' can be installed ... OK
• checking package directory ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking DESCRIPTION meta-information ... OK
• checking top-level files ... OK
• checking index information ... OK
• checking package subdirectories ... OK
• checking R files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... OK
• checking whether the package can be loaded with stated dependencies ... OK
• checking whether the package can be unloaded cleanly ... OK
• checking whether the name space can be loaded with stated dependencies ... OK
• checking whether the name space can be unloaded cleanly ... OK
• checking for unstated dependencies in R code ... OK
• checking S3 generic/method consistency ... OK
• checking replacement functions ... OK
• checking foreign function calls ... OK
• checking R code for possible problems ... OK
• checking Rd files ... OK
• checking Rd metadata ... OK
• checking Rd cross-references ... OK
• checking for missing documentation entries ... OK
• checking for code/documentation mismatches ... OK
• checking Rd \usage sections ... OK
• checking data for non-ASCII characters ... OK
• checking line endings in C/C++/Fortran sources/headers ... OK
• checking line endings in Makefiles ... OK
• checking for portable compilation flags in Makevars ... OK
• checking for portable use of $BLAS_LIBS ... OK
• checking examples ... ERROR
  Running examples in 'oc-Ex.R' failed.
  The error most likely occurred in:
  
  > ### * UN
  >
  > flush(stderr()); flush(stdout())
  >
  > ### Name: UN
  > ### Title: United Nations Vote Data
  > ### Aliases: UN
  > ### Keywords: datasets
  >
  > ### ** Examples
  >
  > #The same data set can be obtained from downloading the UN.csv
  > #file from www.voteview.com and reading it as follows:
  > #UN<-read.csv("C:/UN.csv",header=FALSE,strip.white=TRUE)
  >
  > data(UN)
  > UN<-as.matrix(UN)
  > UN[1:5,1:6]
  V1 V2 V3 V4 V5 V6
  1 "United States" "Other" "1" "6" "6" "6"
  2 "Canada" "Other" "6" "6" "6" "6"
  3 "Cuba" "Other" "1" "6" "1" "1"
  4 "Haiti" "Other" "1" "6" "6" "9"
  5 "Dominican Rep" "Other" "1" "6" "6" "7"
  >
  > UNnames<-UN[,1]
  > legData<-matrix(UN[,2],length(UN[,2]),1)
  > colnames(legData)<-"party"
  > UN<-UN[,-c(1,2)]
  >
  > rc <- rollcall(UN, yea=c(1,2,3), nay=c(4,5,6),
  + missing=c(7,8,9),notInLegis=0, legis.names=UNnames,
  + legis.data=legData,
  + desc="UN Votes",
  + source="www.voteview.com")
  >
  > result<-oc(rc,polarity=1,dims=1)
  
  Preparing to run Optimal Classification...
  
  Checking data...
  
  All members meet minimum vote requirements.
  
  Votes dropped:
  ... 18 of 237 total votes dropped.
  
  Running Optimal Classification...
  
  Generating Start Coordinates...