• 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 ‘alphashape3d/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘alphashape3d’ 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 ‘alphashape3d’ 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 line endings in C/C++/Fortran sources/headers ... OK
• checking line endings in Makefiles ... OK
• checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
• checking compiled code ... OK
• checking examples ... ERROR
  Running examples in ‘alphashape3d-Ex.R’ failed
  The error most likely occurred in:
  
  > ### Name: ashape3d
  > ### Title: 3D alpha-shape computation
  > ### Aliases: ashape3d
  > ### Keywords: package
  >
  > ### ** Examples
  >
  > T1 <- rtorus(1000, 0.5, 2)
  > T2 <- rtorus(1000, 0.5, 2, ct = c(2, 0, 0), rotx = pi/2)
  > x <- rbind(T1, T2)
  > # Value of alpha
  > alpha <- 0.25
  > # 3D alpha-shape
  > ashape3d.obj <- ashape3d(x, alpha = alpha)
  > plot(ashape3d.obj)
  Error in rgl.cur() : rgl_dev_getcurrent
  Calls: plot -> plot.ashape3d -> cat -> rgl.cur
  Execution halted