Hi again Jake, I'm having a lot of problems trying to use the DistributedLanczosSolver class directly. I get ClassNotFound exceptions for org.apache.mahout.math.vector, but svd seems to execute perfectly when I use it on the command line (The only problem is that I only get printed eigenvalues and I need them to do the extra multiplications you mentioned before). Can you tell which .java file or source code generates the job under "mahout svd" command so I can compare it to my code and see if i'm missing something that causes the exception? If I have this code, I just need to add the lines needed to persist eigenvalues.
Best, Fernando. 2010/11/24 Jake Mannix <[email protected]> > 2010/11/24 Fernando Fernández <[email protected]> > > > Sorry jake, > > > > What do you mean by "length", do you mean the norm of the vector? > > > > yes. > > -jake >
