- using R version 2.15.0 Patched (2012-05-26 r59446)
- using platform: i386-pc-solaris2.10 (32-bit)
- using session charset: UTF-8
- checking for file ‘truncgof/DESCRIPTION’ ... OK
- checking extension type ... Package
- this is package ‘truncgof’ version ‘0.5-2’
- 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 .dll and .exe files ... OK
- checking whether package ‘truncgof’ 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 ... WARNING
‘::’ or ‘:::’ import not declared from: ‘MASS’
- 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 ‘truncgof-Ex.R’ failed
The error most likely occurred in:
> ### Name: cdens
> ### Title: Build a conditional density function
> ### Aliases: cdens
> ### Keywords: distribution
>
> ### ** Examples
>
> set.seed(123)
> treshold <- 10
> xc <- rlnorm(100, 2, 2) # complete sample
> xt <- xc[xc >= treshold] # left truncated sample
>
> clnorm <- cdens("plnorm", H = treshold)
> args(clnorm)
function (x, meanlog = 0, sdlog = 1, log = FALSE, H = 10)
NULL
>
> # mle fitting based on the complete sample
> start <- list(meanlog = 2, sdlog = 1)
> MASS::fitdistr(xc, dlnorm, start = start)
Error in loadNamespace(name) : there is no package called ‘MASS’
Calls: :: ... tryCatch -> tryCatchList -> tryCatchOne -> <Anonymous>
Execution halted