spark git commit: [SPARK-17792][ML] L-BFGS solver for linear regression does not accept general numeric label column types

2016-10-06 Thread yliang
Repository: spark Updated Branches: refs/heads/branch-2.0 b1a9c41e8 -> 594a2cf6f [SPARK-17792][ML] L-BFGS solver for linear regression does not accept general numeric label column types ## What changes were proposed in this pull request? Before, we computed `instances` in LinearRegression

spark git commit: [SPARK-17792][ML] L-BFGS solver for linear regression does not accept general numeric label column types

2016-10-06 Thread yliang
Repository: spark Updated Branches: refs/heads/master 49d11d499 -> 3713bb199 [SPARK-17792][ML] L-BFGS solver for linear regression does not accept general numeric label column types ## What changes were proposed in this pull request? Before, we computed `instances` in LinearRegression in