You can use MatrixWritable. The idea was that these math classes, which were imported from Colt, ought to be formally scrubbed and tested on an individual basis. Until then they were deprecated. Some are still in that state, and really ought to be un-deprecated soon. (There's a fine project... some smoke tests for these classes and un-deprecated them.)
On Thu, Jun 9, 2011 at 4:05 PM, Dhruv Kumar <[email protected]> wrote: > MatrixWritable is not deprecated: > > > https://builds.apache.org//job/Mahout-Quality/javadoc/org/apache/mahout/math/MatrixWritable.html > > However, the Matrix type, used by MatrixWritable is deprecated, according > to > clover: > > > https://builds.apache.org//job/Mahout-Quality/clover/org/apache/mahout/math/matrix/DoubleMatrix2D.html#DoubleMatrix2D > > I'm confused, can I use MatrixWritable or not? >
