10 Commits

Author SHA1 Message Date
Vadim Khotilovich
b4d97d3cb8 R maintenance Feb2017 (#2045)
* [R] better argument check in xgb.DMatrix; fixes #1480

* [R] showsd was a dummy; fixes #2044

* [R] better categorical encoding explanation in vignette; fixes #1989

* [R] new roxygen version docs update
2017-02-20 10:02:40 -08:00
Vadim Khotilovich
d5c143367d [R-package] GPL2 dependency reduction and some fixes (#1401)
* [R] do not remove zero coefficients from gblinear dump

* [R] switch from stringr to stringi

* fix #1399

* [R] separate ggplot backend, add base r graphics, cleanup, more plots, tests

* add missing include in amalgamation - fixes building R package in linux

* add forgotten file

* [R] fix DESCRIPTION

* [R] fix travis check issue and some cleanup
2016-07-27 00:05:04 -07:00
Vadim Khotilovich
a0aa305268 [R] docs update - callbacks and parameter style 2016-06-27 01:59:58 -05:00
pommedeterresautee
d04f7005de add support of GLM model in importance plot function 2015-12-02 10:39:57 +01:00
pommedeterresautee
8252d0d9f5 fix example 2015-11-30 16:33:33 +01:00
pommedeterresautee
485b30027f Plot model deepness
New function to explore the model by ploting the way splits are done.
2015-11-24 11:45:32 +01:00
unknown
0052b193cf Update lib version dependencies (for DiagrammeR mainly)
Fix @export tag in each R file (for Roxygen 5, otherwise it doesn't work anymore)
Regerate Roxygen doc
2015-11-07 21:01:28 +01:00
El Potaeto
d860469030 Roxygen update 2015-05-01 09:47:18 +02:00
hetong
41b080e35f To submit to CRAN we cannot use more than 2 threads in our examples/vignettes 2015-03-03 00:21:24 -08:00
pommedeterresautee
e06c1da842 new plot feature importance function 2015-01-27 22:26:57 +01:00