* using log directory 'd:/Rcompile/CRANpkg/local/3.4/IM.Rcheck' * using R version 3.4.4 (2018-03-15) * using platform: x86_64-w64-mingw32 (64-bit) * using session charset: ISO8859-1 * checking for file 'IM/DESCRIPTION' ... OK * checking extension type ... Package * this is package 'IM' 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 hidden files and directories ... OK * checking for portable file names ... OK * checking whether package 'IM' can be installed ... OK * checking installed package size ... OK * checking package directory ... 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 R files for non-ASCII characters ... OK * checking R files for syntax errors ... OK * loading checks for arch 'i386' ** 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 ... NOTE Warning: no function found corresponding to methods exports from 'IM' for: 'initialize' A namespace must be able to be loaded with just the base namespace loaded: otherwise if the namespace gets loaded by a saved object, the session will be unable to start. Probably some imports need to be declared in the NAMESPACE file. ** checking whether the namespace can be unloaded cleanly ... OK ** checking loading without being on the library search path ... OK ** checking use of S3 registration ... OK * loading checks for arch 'x64' ** 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 ... NOTE Warning: no function found corresponding to methods exports from 'IM' for: 'initialize' A namespace must be able to be loaded with just the base namespace loaded: otherwise if the namespace gets loaded by a saved object, the session will be unable to start. Probably some imports need to be declared in the NAMESPACE file. ** checking whether the namespace can be unloaded cleanly ... OK ** checking loading without being on the library search path ... OK ** checking use of S3 registration ... OK * checking dependencies in R code ... NOTE Packages in Depends field not imported from: 'bmp' 'jpeg' 'methods' 'png' These packages need to be imported from (in the NAMESPACE file) for when this namespace is loaded but not attached. * checking S3 generic/method consistency ... OK * checking replacement functions ... OK * checking foreign function calls ... OK * checking R code for possible problems ... [10s] NOTE demoPoly,Numbers-character-numeric: no visible global function definition for 'new' demoPoly,Numbers-character-numeric: no visible global function definition for 'gray' demoPoly,Numbers-character-numeric: no visible global function definition for 'par' demoPoly,Numbers-character-numeric: no visible global function definition for 'image' demoPoly,Numbers-character-numeric: no visible global function definition for 'title' demoPoly,Numbers-character-numeric: no visible global function definition for 'plot' demoPoly,Numbers-character-numeric: no visible global function definition for 'lines' demoPoly,Numbers-character-numeric: no visible global function definition for 'colors' displayImg,Numbers: no visible global function definition for 'gray' displayImg,Numbers: no visible global function definition for 'par' displayImg,Numbers: no visible global function definition for 'image' displayImg,list: no visible global function definition for 'gray' displayImg,list: no visible global function definition for 'par' displayImg,list: no visible global function definition for 'image' initialize,CmplxIm: no visible global function definition for 'as<-' initialize,CmplxIm: no visible global function definition for 'new' initialize,Image: no visible global function definition for 'readJPEG' initialize,Image: no visible global function definition for 'readPNG' initialize,Image: no visible global function definition for 'read.bmp' initialize,OrthIm: no visible global function definition for 'as<-' initialize,OrthIm: no visible global function definition for 'new' initialize,OrthIm: no visible binding for global variable 'obj' momentObj,Numbers-character-Numbers: no visible global function definition for 'new' momentObj,list-character-Numbers: no visible global function definition for 'new' plotMoment,Image: no visible global function definition for 'par' plotMoment,Image: no visible global function definition for 'image' plotMoment,Image: no visible global function definition for 'title' plotMoment,MultiIm: no visible global function definition for 'par' plotMoment,MultiIm: no visible global function definition for 'image' plotPoly,MultiIm-Numbers: no visible global function definition for 'gray' plotPoly,MultiIm-Numbers: no visible global function definition for 'par' plotPoly,MultiIm-Numbers: no visible global function definition for 'image' plotPoly,MultiIm-Numbers: no visible global function definition for 'title' plotPoly,OrthIm-numeric: no visible global function definition for 'par' plotPoly,OrthIm-numeric: no visible global function definition for 'plot' plotPoly,OrthIm-numeric: no visible global function definition for 'title' plotPoly,OrthIm-numeric: no visible global function definition for 'lines' plotPoly,OrthIm-numeric: no visible global function definition for 'colors' Undefined global functions or variables: as<- colors gray image lines new obj par plot read.bmp readJPEG readPNG title Consider adding importFrom("grDevices", "colors", "gray") importFrom("graphics", "image", "lines", "par", "plot", "title") importFrom("methods", "as<-", "new") to your NAMESPACE file (and ensure that your DESCRIPTION Imports field contains 'methods'). * 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 contents of 'data' directory ... OK * checking data for non-ASCII characters ... OK * checking data for ASCII and uncompressed saves ... OK * checking line endings in C/C++/Fortran sources/headers ... OK * checking compiled code ... OK * checking examples ... ** running examples for arch 'i386' ... [22s] OK ** running examples for arch 'x64' ... [23s] OK * checking PDF version of manual ... OK * DONE Status: 4 NOTEs