[R] R package checking error.

[Uwe Ligges]

The error message "F used instead of FALSE" is pretty clear to me ...: 
Use FALSE rather than F in your code.

Uwe Ligges


On 30.03.2010 07:36, Dong H. Oh wrote:
> Dear useRs,
>
> I am trying to build my package (nonpareff) which deals with some models of
> data envelopment analysis.
>
> The building worked well, but checking complains when it tests examples.
>
> Zipped nonparaeff.Rcheck is attached.
>
> Following is the log.
> ---------------------------------------------
> arecibo:tmp arecibo$ R CMD build nonparaeff/
> * checking for file 'nonparaeff/DESCRIPTION' ... OK
> * preparing 'nonparaeff':
> * checking DESCRIPTION meta-information ... OK
> * checking whether 'INDEX' is up-to-date ... NO
> * use '--force' to overwrite the existing 'INDEX'
> * removing junk files
> * checking for LF line-endings in source and make files
> * checking for empty or unneeded directories
> * building 'nonparaeff_0.5-1.tar.gz'
>
> arecibo:tmp arecibo$ R CMD check nonparaeff_0.5-1.tar.gz
> * checking for working pdflatex ... OK
> * using log directory '/Users/arecibo/tmp/nonparaeff.Rcheck'
> * using R version 2.10.0 (2009-10-26)
> * using session charset: UTF-8
> * checking for file 'nonparaeff/DESCRIPTION' ... OK
> * this is package 'nonparaeff' version '0.5-1'
> * checking package dependencies ... OK
> * checking if this is a source package ... OK
> * checking for executable files ... OK
> * checking whether package 'nonparaeff' can be installed ... WARNING
> Found the following significant warnings:
>    Warning: package 'geometry' was built under R version 2.10.1
> See '/Users/arecibo/tmp/nonparaeff.Rcheck/00install.out' for details.
> * 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 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 ... NOTE
> Found possibly global 'T' or 'F' in the following function:
>    ar.dual.dea
> * checking Rd files ... NOTE
> prepare_Rd: ar.dual.dea.Rd:51: Dropping empty section \seealso
> * 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 examples ... ERROR
> Running examples in 'nonparaeff-Ex.R' failed.
> The error most likely occurred in:
>
>> ### * ar.dual.dea
>>
>> flush(stderr()); flush(stdout())
>>
>> ### Name: ar.dual.dea
>> ### Title: Assurance Region Data Envelopment Aanlysis (AR-DEA)
>> ### Aliases: ar.dual.dea
>> ### Keywords: Data Envelopment Analysis
>>
>> ### ** Examples
>>
>>
>> ## AR constraint of 0.25<= v2/v1<= 1.
>> library(Hmisc)
>> library(lpSolve)
>> ar.dat<- data.frame(y = c(1, 1, 1, 1, 1, 1),
> +                      x1 = c(2, 3, 6, 3, 6, 6),
> +                      x2 = c(5, 3, 1, 8, 4, 2))
>> (re<-
> + ar.dual.dea(ar.dat, noutput = 1, orientation = 1, rts = 1, ar.l =
> + matrix(c(0, 0, 0.25, -1, -1, 1), nrow = 2, ncol = 3), ar.r = c(0, 0),
> + ar.dir = c("<=", "<=")))
> Error in ar.dual.dea(ar.dat, noutput = 1, orientation = 1, rts = 1, ar.l =
> matrix(c(0,  :
>    F used instead of FALSE
> Execution halted
> ---------------------------------------------------
>
> Following is sessionInfor()
> ----------------------------------------------------
> R>  sessionInfo()
> R version 2.10.0 (2009-10-26)
> x86_64-apple-darwin9.8.0
>
> locale:
> [1] C/UTF-8/C/C/C/C
>
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base
>
> other attached packages:
> [1] lmtest_0.9-26 zoo_1.5-8     gdata_2.6.1   lpSolve_5.6.4 xtable_1.5-5
> [6] MASS_7.3-3
>
> loaded via a namespace (and not attached):
> [1] grid_2.10.0     gtools_2.6.1    lattice_0.17-26
> --------------------------------------------------------
>
> Thank you for your time and consideration.
>
> Best regards,
> Dong-hyun Oh
>
> 	[[alternative HTML version deleted]]
>
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