CRAN Package Check Results for Package pixmap

Last updated on 2020-08-07 01:49:55 CEST.

Check Details

Version: 0.4-11
Check: dependencies in R code
Result: NOTE
    Package in Depends field not imported from: 'methods'
     These packages need to be imported from (in the NAMESPACE file)
     for when this namespace is loaded but not attached.
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-devel-windows-ix86+x86_64, r-patched-linux-x86_64, r-patched-solaris-x86, r-release-linux-x86_64, r-release-macos-x86_64, r-release-windows-ix86+x86_64, r-oldrel-macos-x86_64, r-oldrel-windows-ix86+x86_64

Version: 0.4-11
Check: R code for possible problems
Result: NOTE
    pixmap: no visible global function definition for 'new'
    pixmap: no visible global function definition for 'as'
    pixmapGrey: no visible global function definition for 'new'
    pixmapIndexed: no visible global function definition for 'new'
    pixmapIndexed: no visible global function definition for 'as'
    pixmapIndexed: no visible global function definition for 'heat.colors'
    pixmapIndexed: no visible global function definition for 'is'
    pixmapRGB: no visible global function definition for 'new'
    write.pnm: no visible global function definition for 'is'
    write.pnm: no visible global function definition for 'as'
    [,pixmap: no visible global function definition for 'is'
    [,pixmap: no visible global function definition for 'slot<-'
    [,pixmap: no visible global function definition for 'slot'
    addChannels,pixmapRGB: no visible global function definition for 'new'
    coerce,ANY-pixmapGrey: no visible global function definition for 'as'
    coerce,ANY-pixmapIndexed: no visible global function definition for
     'as'
    coerce,pixmapGrey-pixmapIndexed: no visible global function definition
     for 'new'
    coerce,pixmapGrey-pixmapIndexed: no visible global function definition
     for 'as'
    coerce,pixmapGrey-pixmapIndexed: no visible global function definition
     for 'grey'
    coerce,pixmapGrey-pixmapRGB: no visible global function definition for
     'new'
    coerce,pixmapGrey-pixmapRGB: no visible global function definition for
     'as'
    coerce,pixmapIndexed-pixmapRGB: no visible global function definition
     for 'new'
    coerce,pixmapIndexed-pixmapRGB: no visible global function definition
     for 'as'
    coerce,pixmapIndexed-pixmapRGB: no visible global function definition
     for 'col2rgb'
    coerce,pixmapRGB-pixmapIndexed: no visible global function definition
     for 'new'
    coerce,pixmapRGB-pixmapIndexed: no visible global function definition
     for 'as'
    coerce,pixmapRGB-pixmapIndexed: no visible global function definition
     for 'rgb'
    getChannels,pixmapChannels: no visible global function definition for
     'slot'
    plot,pixmap: no visible global function definition for 'as'
    plot,pixmap: no visible global function definition for 'image'
    show,pixmap: no visible global function definition for 'is'
    show,pixmap: no visible global function definition for 'as'
    Undefined global functions or variables:
     as col2rgb grey heat.colors image is new rgb slot slot<-
    Consider adding
     importFrom("grDevices", "col2rgb", "grey", "heat.colors", "rgb")
     importFrom("graphics", "image")
     importFrom("methods", "as", "is", "new", "slot", "slot<-")
    to your NAMESPACE file (and ensure that your DESCRIPTION Imports field
    contains 'methods').
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-devel-windows-ix86+x86_64, r-patched-linux-x86_64, r-patched-solaris-x86, r-release-linux-x86_64, r-release-macos-x86_64, r-release-windows-ix86+x86_64, r-oldrel-macos-x86_64, r-oldrel-windows-ix86+x86_64