Pass CRAN checks

Updates for check

DESCRIPTION

@@ -1,12 +1,12 @@
 Package: FSelectorRcpp
 Type: Package
 Title: 'Rcpp' Implementation of 'FSelector' Entropy-Based Feature Selection Algorithms with a Sparse Matrix Support
-Version: 0.3.11
+Version: 0.3.12
 Authors@R: c(
  person("Zygmunt", "Zawadzki", role = c("aut", "cre"), email = "[email protected]"),
  person("Marcin", "Kosinski", role = c("aut"), email = "[email protected]"),
  person("Krzysztof", "Slomczynski", role = c("ctb"), email = "[email protected]"),
- person("Damian", "Skrzypiec", role = c("ctb"), email = "damian.j.skrzypiec@@gmail.comm"),
+ person("Damian", "Skrzypiec", role = c("ctb"), email = "damian.j.skrzypiec@gmail.com"),
  person(given = "Patrick", family = "Schratz", role = c("ctb"), email = "[email protected]", comment = c(ORCID = "0000-0003-0748-6624"))
  )
 Description: 'Rcpp' (free of 'Java'/'Weka') implementation of 'FSelector' entropy-based feature selection 
@@ -47,7 +47,7 @@ Suggests:
  lintr,
  pkgdown,
  withr
-RoxygenNote: 7.2.3
+RoxygenNote: 7.3.2
 Encoding: UTF-8
 BugReports: https://github.com/mi2-warsaw/FSelectorRcpp/issues
 URL: https://github.com/mi2-warsaw/FSelectorRcpp

R/information_gain.R

@@ -37,8 +37,8 @@
 #'
 #' data.frame with the following columns:
 #' \itemize{
-#'  \item{attributes}{ - variables names.}
-#'  \item{importance}{ - worth of the attributes.}
+#'  \item attributes - variables names.
+#'  \item importance - worth of the attributes.
 #' }
 #'
 #' @author Zygmunt Zawadzki \email{[email protected]}
@@ -124,8 +124,8 @@ information_gain <- function(formula, data, x, y,
 #'
 #' data.frame with the following columns:
 #' \itemize{
-#'  \item{attributes}{ - variables names.}
-#'  \item{importance}{ - worth of the attributes.}
+#'  \item attributes - variables names.
+#'  \item importance - worth of the attributes.
 #' }
 #'
 #' @export

README.md

@@ -17,7 +17,6 @@ If something is missing or not clear - please chat with us on our [slack](https:
 
 ### Blog posts history with use cases
 
-- [Entropy Based Image Binarization with imager and FSelectorRcpp, Marcin Kosiński](http://r-addict.com/2017/01/08/Entropy-Based-Image-Binarization.html)
 - [Venn Diagram Comparison of Boruta, FSelectorRcpp and GLMnet Algorithms, Marcin Kosiński](https://www.r-bloggers.com/2016/06/venn-diagram-comparison-of-boruta-fselectorrcpp-and-glmnet-algorithms/)
 
 ![Orly cover](man/figures/o_rly.png)

vignettes/benchmarks_discretize.Rmd

@@ -1,6 +1,5 @@
 ---
 title: "Benchmarks: discretize()"
-subtitle: "<small>[Marcin Kosinski](http://r-addict.com/About.html)&nbsp;&nbsp;<a href='https://stackoverflow.com/users/3857701'><i class='fa fa-stack-overflow'></i></a>&nbsp;&nbsp;<a href='http://r-addict.com'><i class='fa fa-comment'></i></a>&nbsp;&nbsp;<a href='https://github.com/MarcinKosinski'><i class='fa fa-github'></i></a>&nbsp;&nbsp;<a href='mailto:[email protected]'><i class='fa fa-envelope-o'></i></a><br>Krzysztof Slomczynski&nbsp;&nbsp;<a href='https://github.com/krzyslom'><i class='fa fa-github'></i></a>&nbsp;&nbsp;<a href='mailto:[email protected]'><i class='fa fa-envelope-o'></i></a></small><br>"
 output:
   rmarkdown::html_vignette:
     mathjax:  default
@@ -11,7 +10,7 @@ output:
 bibliography: RJreferences.bib
 vignette: >
   %\VignetteEngine{knitr::rmarkdown}
-  %\VignetteIndexEntry{Microbenchmarks of FSelectoRcpp and FSelector - discretization}
+  %\VignetteIndexEntry{Benchmarks: discretize()}
 ---
 
 ```{r, echo=FALSE, message=TRUE, results='asis'}
@@ -110,7 +109,6 @@ names(BRCA.rnaseq) <- gsub(pattern = "[[:punct:]]", replacement = "_",
 
 ## More
 
-- [RTCGA Quick Guide](http://r-addict.com/2016/05/04/RTCGA-Quick-Guide.html)
 - [RTCGA Website](https://rtcga.github.io/RTCGA/)
 
 # Discretization Benchmarks

vignettes/get_started.Rmd

@@ -1,6 +1,5 @@
 ---
 title: "Motivation, Installation and Quick Workflow"
-subtitle: "<small> [Marcin Kosinski](http://r-addict.com/About.html) &nbsp;&nbsp;<a href='https://stackoverflow.com/users/3857701'><i class='fa fa-stack-overflow'></i></a>&nbsp;&nbsp;<a href='http://r-addict.com'><i class='fa fa-comment'></i></a>&nbsp;&nbsp;<a href='https://github.com/MarcinKosinski'><i class='fa fa-github'></i></a>&nbsp;&nbsp;<a href='mailto:[email protected]'><i class='fa fa-envelope-o'></i></a> <br> [Zygmunt Zawadzki](https://www.zstat.pl/) &nbsp;&nbsp;<a href='https://www.zstat.pl/'><i class='fa fa-comment'></i></a>&nbsp;&nbsp;<a href='https://github.com/zzawadz'><i class='fa fa-github'></i></a>&nbsp;&nbsp;<a href='mailto:[email protected]'><i class='fa fa-envelope-o'></i></a></small><br>"
 output:
   rmarkdown::html_vignette:
     mathjax:  default
@@ -11,7 +10,7 @@ output:
 bibliography: RJreferences.bib
 vignette: >
   %\VignetteEngine{knitr::rmarkdown}
-  %\VignetteIndexEntry{Get started: Motivation, Installation and Quick Workflow}
+  %\VignetteIndexEntry{Motivation, Installation and Quick Workflow}
 ---
 
 ```{r setup, include = FALSE}
@@ -116,7 +115,6 @@ feature_search(          # feature_search work in 2 modes - 'exhaustive' and 'gr
 
 ## Use cases
 
-- [Entropy Based Image Binarization with imager and FSelectorRcpp](http://r-addict.com/2017/01/08/Entropy-Based-Image-Binarization.html)
 - [Venn Diagram Comparison of Boruta, FSelectorRcpp and GLMnet Algorithms](https://www.r-bloggers.com/2016/06/venn-diagram-comparison-of-boruta-fselectorrcpp-and-glmnet-algorithms/)
 
 # References

vignettes/integer-variables.Rmd

@@ -1,5 +1,5 @@
 ---
-title: "Integer variables."
+title: "Integer variables"
 author: "Zygmunt Zawadzki"
 date: "`r Sys.Date()`"
 output: rmarkdown::html_vignette