Avoid some Cran check error messages

2015-01-21 13:26:34 +01:00
parent 34e2fbd2c4
commit e475b7d84e
6 changed files with 22 additions and 2 deletions
--- a/R-package/R/xgb.plot.tree.R
+++ b/R-package/R/xgb.plot.tree.R
@@ -87,3 +87,5 @@ xgb.plot.tree <- function(feature_names = NULL, filename_dump = NULL, model = NU
  path <- allTrees[Feature!="Leaf", c(yesPath, noPath)] %>% .[order(.)] %>% paste(sep = "", collapse = ";") %>% paste("graph LR", .,collapse = "", sep = ";") %>% paste(CSSstyle, yes, no, sep = ";")
  DiagrammeR(path, width, height)
 }
+
+globalVariables("Feature", "yesPath", "ID", "Cover", "Quality", "Split", "Yes", "Yes.Feature", "noPath", "No", "No.Feature", ".")