• using R version 2.15.0 (2012-03-30)
• using platform: i686-pc-linux-gnu (32-bit)
• using session charset: UTF-8
• checking for file ‘edrGraphicalTools/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘edrGraphicalTools’ version ‘1.0’
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for executable files ... OK
• checking whether package ‘edrGraphicalTools’ can be installed ... OK
• checking installed package size ... 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 namespace can be loaded with stated dependencies ... OK
• checking whether the namespace 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 Rd contents ... OK
• checking for unstated dependencies in examples ... OK
• checking examples ... ERROR
  Running examples in ‘edrGraphicalTools-Ex.R’ failed
  The error most likely occurred in:
  
  > ### Name: criterionRkh
  > ### Title: Estimation of the Rkh criterion by bootstrap method
  > ### Aliases: criterionRkh
  > ### Keywords: regression
  >
  > ### ** Examples
  >
  > ## simulated example 1
  > set.seed(10)
  > n <- 500
  > beta <- c(1,rep(0,9))
  > X <- rmvnorm(n,sigma=diag(10))
  > eps <- rnorm(n)
  > Y <- (X%*%beta)**3+eps*((X%*%beta)**2)
  > ## Choice a grid of values for H
  > grid.H <- c(2,5,10,15,20,30)
  > res1 <- criterionRkh(Y,X,H=grid.H,B=50,method="SIR-I")
  Be patient. The program is running ...
  > res1
  Trace criterion estimated by boostrap
  
  Reduction method performed: SIR-I
  Number of observations: 500
  
  Value of K tried:
  1 2 3 4 5 6 7 8 9 10
  Value of H tried:
  2 5 10 15 20 30
  
  Result of the bootsrap estimate of the trace criterion R(H,K)
  
  1 2 3 4 5 6 7 8 9 10
  2 0.962 0.745 0.587 0.557 0.561 0.626 0.715 0.816 0.905 1
  5 0.983 0.720 0.718 0.693 0.661 0.684 0.745 0.827 0.913 1
  10 0.988 0.711 0.680 0.663 0.693 0.734 0.782 0.826 0.905 1
  15 0.987 0.720 0.644 0.663 0.695 0.721 0.767 0.823 0.902 1
  20 0.988 0.689 0.654 0.644 0.683 0.720 0.767 0.837 0.912 1
  30 0.988 0.679 0.621 0.629 0.669 0.710 0.785 0.838 0.915 1
  
  > plot(res1,choice.H=c(2,5),choice.K=c(1,2))
  dev.new(): using pdf(file="Rplots1.pdf")
  dev.new(): using pdf(file="Rplots2.pdf")
  dev.new(): using pdf(file="Rplots3.pdf")
  Error in rgl.open() : rgl.open failed
  Calls: plot -> plot.criterionRkh -> open3d -> rgl.open
  Execution halted