CRAN Package Check Results for Maintainer ‘Loren Collingwood <loren.collingwood at gmail.com>’

Last updated on 2025-12-28 03:52:09 CET.

Package	ERROR	NOTE	OK
RTextTools	2	2	9

Package RTextTools

Current CRAN status: ERROR: 2, NOTE: 2, OK: 9

Version: 1.4.3
Check: CRAN incoming feasibility
Result: NOTE Maintainer: ‘Loren Collingwood <loren.collingwood@gmail.com>’ No Authors@R field in DESCRIPTION. Please add one, modifying Authors@R: c(person(given = c("Timothy", "P."), family = "Jurka", role = "aut"), person(given = "Loren", family = "Collingwood", role = c("aut", "cre"), email = "loren.collingwood@gmail.com"), person(given = c("Amber", "E."), family = "Boydstun", role = "aut"), person(given = "Emiliano", family = "Grossman", role = "aut"), person(given = "Wouter", family = "van Atteveldt", role = "aut")) as necessary. Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc

Version: 1.4.3
Check: examples
Result: ERROR Running examples in ‘RTextTools-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: create_analytics > ### Title: creates an object of class analytics given classification > ### results. > ### Aliases: create_analytics > ### Keywords: method > > ### ** Examples > > library(RTextTools) > data(NYTimes) > data <- NYTimes[sample(1:3100,size=100,replace=FALSE),] > matrix <- create_matrix(cbind(data["Title"],data["Subject"]), language="english", + removeNumbers=TRUE, stemWords=FALSE, weighting=tm::weightTfIdf) Warning in TermDocumentMatrix.SimpleCorpus(x, control) : custom functions are ignored Warning in TermDocumentMatrix.SimpleCorpus(x, control) : custom tokenizer is ignored > container <- create_container(matrix,data$Topic.Code,trainSize=1:75, testSize=76:100, + virgin=FALSE) > models <- train_models(container, algorithms=c("RF","SVM")) > results <- classify_models(container, models) > analytics <- create_analytics(container, results) Error in h(simpleError(msg, call)) : error in evaluating the argument 'x' in selecting a method for function 't': cannot xtfrm data frames Calls: create_analytics ... colnames -> is.data.frame -> t -> xtfrm -> xtfrm.data.frame Execution halted Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc

Version: 1.4.3
Check: compiled code
Result: NOTE File ‘RTextTools/libs/RTextTools.so’: Found no calls to: ‘R_registerRoutines’, ‘R_useDynamicSymbols’ It is good practice to register native routines and to disable symbol search. See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual. Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc