Commit Graph

9 Commits

Author SHA1 Message Date
MechCoder 21a14fd82d FIX: Changed tolerance of newton-cg to be compliant with that of lbfgs 2014-07-22 16:57:41 +02:00
MechCoder 86dab1ea86 ENH: Added warnings for convergence, added support for l1 penalty if solver is liblinear 2014-07-22 16:57:41 +02:00
Manoj-Kumar-S ddb3395bff ENH: LogisticRegressionCV can now handle sparse matrices 2014-07-22 16:57:40 +02:00
Fabian Pedregosa 999c232859 cosmetic 2014-07-22 16:57:40 +02:00
Fabian Pedregosa 02c4a289fa iterate some more on line search 2014-07-22 16:57:40 +02:00
Fabian Pedregosa 228f5b043f Remove warning (not needed any more) 2014-07-22 16:57:40 +02:00
Fabian Pedregosa 1443465c56 Fallback for failing line search 2014-07-22 16:57:40 +02:00
Fabian Pedregosa 8cfa8ad6cc BUG when fit_intercept=False 2014-07-22 16:57:40 +02:00
Fabian Pedregosa 6e4f02c427 Implementation of logistic_regression_path.
This is mostly the code from Gael's logistic_cv branch. My work is only some
minor cleanup some added tests and benchmarking.
2014-07-22 16:57:39 +02:00