?????? how to save Matrix type result to hdfs file using java

2016-01-24 Thread zhangjp
..@qq.com>; ????: "user"; ????: Re: how to save Matrix type result to hdfs file using java Matrix can be save as column of type MatrixUDT.

Re: how to save Matrix type result to hdfs file using java

2016-01-24 Thread Yanbo Liang
Matrix can be save as column of type MatrixUDT.

how to save Matrix type result to hdfs file using java

2016-01-24 Thread zhangjp
Hi all, I have calculated a covariance?? it's a Matrix type ,now i want to save the result to hdfs, how can i do it? thx