• 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 ‘tolerance/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘tolerance’ version ‘0.4.0’
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... NOTE
  As from R 2.14.0 all packages need a namespace.
  One will be generated on installation, but it is better to handcraft a
  NAMESPACE file: R CMD build will produce a suitable starting point.
  CRAN requires a NAMESPACE file for all submissions.
• checking for executable files ... OK
• checking whether package ‘tolerance’ 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 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 ‘tolerance-Ex.R’ failed
  The error most likely occurred in:
  
  > ### Name: mvtol.region
  > ### Title: Multivariate Normal Tolerance Regions
  > ### Aliases: mvtol.region
  > ### Keywords: file
  >
  > ### ** Examples
  >
  > ## 90%/90% bivariate normal tolerance region.
  >
  > set.seed(100)
  > x1 <- rnorm(100, 0, 0.2)
  > x2 <- rnorm(100, 0, 0.5)
  > x <- cbind(x1, x2)
  >
  > out1 <- mvtol.region(x = x, alpha = 0.10, P = 0.90, B = 1000)
  > out1
  0.1
  0.9 5.506321
  > plottol(out1, x)
  >
  > ## 90%/90% trivariate normal tolerance region.
  >
  > set.seed(100)
  > x1 <- rnorm(100, 0, 0.2)
  > x2 <- rnorm(100, 0, 0.5)
  > x3 <- rnorm(100, 5, 1)
  > x <- cbind(x1, x2, x3)
  > mvtol.region(x = x, alpha = c(0.10, 0.05, 0.01),
  + P = c(0.90, 0.95, 0.99), B = 1000)
  0.1 0.05 0.01
  0.9 7.405843 7.595072 8.108129
  0.95 9.302529 9.576672 10.207717
  0.99 13.658717 14.099432 15.095717
  >
  > out2 <- mvtol.region(x = x, alpha = 0.10, P = 0.90, B = 1000)
  > out2
  0.1
  0.9 7.389876
  > plottol(out2, x)
  Error in rgl.open() : rgl.open failed
  Calls: plottol -> open3d -> rgl.open
  Execution halted