spark git commit: [SPARK-5802][MLLIB] cache transformed data in glm

Repository: spark Updated Branches: refs/heads/master d380f324c -> fd84229e2 [SPARK-5802][MLLIB] cache transformed data in glm If we need to transform the input data, we should cache the output to avoid re-computing feature vectors every iteration. dbtsai Author: Xiangrui Meng Closes #4593

spark git commit: [SPARK-5802][MLLIB] cache transformed data in glm

Repository: spark Updated Branches: refs/heads/branch-1.3 d0701d9bf -> dfe0fa01c [SPARK-5802][MLLIB] cache transformed data in glm If we need to transform the input data, we should cache the output to avoid re-computing feature vectors every iteration. dbtsai Author: Xiangrui Meng Closes #