in case, this won't be available anytime soon with spark. what would be a good way to implement this multiplication feature in spark?
On Wed, Nov 5, 2014 at 4:59 AM, Duy Huynh <duy.huynh....@gmail.com> wrote: > distributed. something like CordinatedMatrix.multiply(CoordinatedMatrix). > > > thanks xiangrui! > > On Wed, Nov 5, 2014 at 4:24 AM, Xiangrui Meng <men...@gmail.com> wrote: > >> local matrix-matrix multiplication or distributed? >> >> On Tue, Nov 4, 2014 at 11:58 PM, ll <duy.huynh....@gmail.com> wrote: >> > what is the best way to implement a sparse x sparse matrix >> multiplication >> > with spark? >> > >> > >> > >> > -- >> > View this message in context: >> http://apache-spark-user-list.1001560.n3.nabble.com/sparse-x-sparse-matrix-multiplication-tp18163.html >> > Sent from the Apache Spark User List mailing list archive at Nabble.com. >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: user-unsubscr...@spark.apache.org >> > For additional commands, e-mail: user-h...@spark.apache.org >> > >> > >
