Wow, that was a fast answer!
Le 06/09/13 22:33, Mattmann, Chris A (398J) a écrit :
We may seriously consider using either Apache Hama here (which will
bring in Hadoop):
http://hama.apache.org/
Thanks for the link! By reading the description, I got the feeling that
Hama is designed for very large matrices, to be distributed on a network
of computers if possible. Maybe using Hadoop for inverting a single 4x4
matrix would seems surprising to users :-). But I definitively keep Hama
in mind for other tasks to come later (e.g. operations on Grid Coverages).
Maybe we can continue to collect ideas and revisit in a few days?
Martin
Or alternatively, think about some Apache Spark based library:
http://spark.incubator.apache.org/
http://stackoverflow.com/questions/18453359/scala-spark-matrix-operations
It will refer to you to MLBase, which we could base it on.
I'm CC'ing the Apache Spark list here to connect the dots.
Cheers,
Chris
