* using log directory ‘/home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/CFC.Rcheck’
* using R Under development (unstable) (2024-04-29 r86495)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 18.1.4 (1)
    Debian flang-new version 18.1.4 (1)
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘CFC/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘CFC’ version ‘1.2.0’
* 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 for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking serialization versions ... OK
* checking whether package ‘CFC’ can be installed ... OK
See 'https://www.r-project.org/nosvn/R.check/r-devel-linux-x86_64-debian-clang/CFC-00install.html' for details.
* used C compiler: ‘Debian clang version 18.1.4 (1)’
* used C++ compiler: ‘Debian clang version 18.1.4 (1)’
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [2s/3s] OK
* checking whether the package can be loaded with stated dependencies ... [3s/3s] OK
* checking whether the package can be unloaded cleanly ... [2s/3s] OK
* checking whether the namespace can be loaded with stated dependencies ... [3s/3s] OK
* checking whether the namespace can be unloaded cleanly ... [2s/3s] OK
* checking loading without being on the library search path ... [3s/4s] OK
* checking whether startup messages can be suppressed ... [2s/3s] OK
* checking use of S3 registration ... OK
* checking 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 ... [16s/20s] OK
* checking Rd files ... [1s/1s] NOTE
checkRd: (-1) cfc.tbasis.Rd:23: Lost braces
    23 | Assuming one-dimensional \code{p1} and \code{p2} for clarity, the algorithm calculates cumulative incidence function for cuase 1 using a recursive formula: \code{ci1[n+1] = ci1[n] + dci1[n]}, where \code{dci1[n] = 0.5*(p2[n] + p2[n+1])*(p1[n] - p1[n+1])}. The increment in cumulative incidence function for cause 2 is similarly calculated, \code{dci2[n] = 0.5*(p1[n] + p1[n+1])*(p2[n] - p2[n+1])}. These equations guarantee that \code{dci1[n] + dci2[n] = p1[n]*p2[n] - p1[n+1]*p2[n+1]}. Event-free probability is simply calculated as code{efp[n] = p1[n]*p2[n]}. Taken together, this numerical integration ensures that \code{efp[n+1] - efp[n] + dci1[n] + dci2[n] = 0}.
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* checking Rd metadata ... OK
* checking Rd line widths ... 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 contents of ‘data’ directory ... OK
* checking data for non-ASCII characters ... [0s/0s] OK
* checking data for ASCII and uncompressed saves ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking line endings in Makefiles ... OK
* checking compilation flags in Makevars ... OK
* checking for GNU extensions in Makefiles ... OK
* checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
* checking use of PKG_*FLAGS in Makefiles ... OK
* checking use of SHLIB_OPENMP_*FLAGS in Makefiles ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compilation flags used ... OK
* checking compiled code ... OK
* checking examples ... [5s/6s] OK
* checking PDF version of manual ... [6s/8s] OK
* checking HTML version of manual ... [1s/2s] OK
* checking for non-standard things in the check directory ... OK
* DONE
Status: 1 NOTE