3 Commits

Author SHA1 Message Date
Vadim Khotilovich
11efa038bd [R-package] various fixes for R CMD check (#1328)
* [R] fix xgb.create.features

* [R] fixes for R CMD check
2016-07-04 10:40:35 -07:00
Vadim Khotilovich
a0aa305268 [R] docs update - callbacks and parameter style 2016-06-27 01:59:58 -05:00
Vadim Khotilovich
71f402ac16 convert S4 to S3; add some extra methods to DMatrix 2016-03-27 19:22:22 -05:00