60 Commits

Author SHA1 Message Date
Vadim Khotilovich
b21e658a02 [R-package] JSON dump format and a couple of bugfixes (#1855)
* [R-package] JSON tree dump interface

* [R-package] precision bugfix in xgb.attributes

* [R-package] bugfix for cb.early.stop called from xgb.cv

* [R-package] a bit more clarity on labels checking in xgb.cv

* [R-package] test JSON dump for gblinear as well

* whitespace lint
2016-12-11 19:48:39 +01:00
Simon DENEL
58aa1129ea Fixing a few typos (#1771)
* Fixing a few typos

* Fixing a few typos
2016-11-13 15:47:52 -08:00
Vadim Khotilovich
f9648ac320 [R-package] store numeric attributes with higher precision (#1628) 2016-10-03 11:01:17 -07:00
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
b9aeeda074 [R] in predict: doc, examples, reshape parameter 2016-06-27 01:49:57 -05:00
Vadim Khotilovich
bdf14007b5 print method; construct from initial xgb.Booster 2016-06-09 02:43:25 -05:00
Vadim Khotilovich
8664217a5a [R] more attribute handling functionality 2016-05-14 18:19:18 -05:00
Vadim Khotilovich
5a78118396 use short-circuiting scalar && 2016-05-02 01:01:22 -05:00
Vadim Khotilovich
79c7c9e5bb R accessors for model attributes 2016-05-02 00:20:44 -05:00
Vadim Khotilovich
71f402ac16 convert S4 to S3; add some extra methods to DMatrix 2016-03-27 19:22:22 -05:00