CRAN Package Check Results for Package bigrf

Last updated on 2015-11-20 00:47:13.

Memtest notes: clang-UBSAN

Check Details

Version: 0.1-11
Check: R code for possible problems
Result: NOTE
    generateSyntheticClass: no visible global function definition for
     ‘runif’
    grow,bigcforest: no visible binding for global variable ‘treenum’
    grow,bigcforest: no visible global function definition for ‘runif’
    outliers,bigcforest: no visible global function definition for ‘median’
    prototypes,bigcforest-bigrfprox : <anonymous>: no visible global
     function definition for ‘quantile’
    prototypes,bigcforest-bigrfprox: no visible global function definition
     for ‘quantile’
    proximities,bigcforest: no visible binding for global variable ‘b’
    scaling,bigrfprox: no visible binding for global variable ‘i’
    varimp,bigcforest: no visible global function definition for ‘pnorm’
    Undefined global functions or variables:
     b i median pnorm quantile runif treenum
    Consider adding
     importFrom("stats", "median", "pnorm", "quantile", "runif")
    to your NAMESPACE.
Flavors: r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc

Version: 0.1-11
Check: examples
Result: ERROR
    Running examples in ‘bigrf-Ex.R’ failed
    The error most likely occurred in:
    
    > ### Name: bigrfc
    > ### Title: Build a Classification Random Forest Model
    > ### Aliases: bigrfc
    > ### Keywords: models tree
    >
    > ### ** Examples
    >
    > # Classify cars in the Cars93 data set by type (Compact, Large,
    > # Midsize, Small, Sporty, or Van).
    >
    > # Load data.
    > data(Cars93, package="MASS")
    > x <- Cars93
    > y <- Cars93$Type
    >
    > # Select variables with which to train model.
    > vars <- c(4:22)
    >
    > # Run model, grow 30 trees.
    > forest <- bigrfc(x, y, ntree=30L, varselect=vars, cachepath=NULL)
    Warning: executing %dopar% sequentially: no parallel backend registered
    Error in { :
     task 1 failed - ""CGetType" not available for .Call() for package "bigmemory""
    Calls: bigrfc -> grow -> grow -> .local -> %dopar% -> <Anonymous>
    Execution halted
Flavors: r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-devel-osx-x86_64-clang, r-patched-linux-x86_64, r-release-linux-x86_64

Version: 0.1-11
Check: R code for possible problems
Result: NOTE
    grow,bigcforest: no visible binding for global variable ‘treenum’
    proximities,bigcforest: no visible binding for global variable ‘b’
    scaling,bigrfprox: no visible binding for global variable ‘i’
    Undefined global functions or variables:
     b i treenum
Flavor: r-devel-osx-x86_64-clang

Version: 0.1-11
Check: R code for possible problems
Result: NOTE
    grow,bigcforest : .local: no visible binding for global variable
     ‘treenum’
    proximities,bigcforest : .local: no visible binding for global variable
     ‘b’
    scaling,bigrfprox : .local: no visible binding for global variable ‘i’
Flavors: r-patched-linux-x86_64, r-release-linux-x86_64

Version: 0.1-11
Check: package dependencies
Result: ERROR
    Package required but not available: ‘bigmemory’
    
    See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
    manual.
Flavors: r-patched-solaris-sparc, r-patched-solaris-x86