Github user mengxr commented on the pull request:
https://github.com/apache/spark/pull/964#issuecomment-46398707
@vrilleup Thanks for updating the PR! I made a comment on the explicit type
checks. I'm a little confused about the new API. If `isDenseSVD` is true, `tol`
doesn't mean anything. In MATLAB and SciPy, `svds` and `svd` are separate
functions. We should either do the same or hide the parameters from users.
Having `computeSVD(k, computeU)` should be sufficient for most users. What do
you think?
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