[mlpack-svn] [MLPACK] #353: SparseNMFALSTest fails tolerance test

MLPACK Trac trac at coffeetalk-1.cc.gatech.edu
Mon Jun 23 17:53:06 EDT 2014

#353: SparseNMFALSTest fails tolerance test
  Reporter:  EighthOctave  |        Owner:        
      Type:  defect        |       Status:  closed
  Priority:  major         |    Milestone:        
 Component:  mlpack        |   Resolution:  fixed 
  Keywords:                |     Blocking:        
Blocked By:                |  
Changes (by rcurtin):

  * status:  new => closed
  * resolution:  => fixed


 It took a long time for me to really get to the bottom of what was going
 on, but the NMF tests were badly written and needed to be overhauled.
 I've committed a series of fixes in r16696, r16697, and r16698.  So, in
 future releases, the tests won't fail, but there was no actual bug in the
 NMF code -- just the tests.

 Thanks for reporting the issue!

Ticket URL: <http://trac.research.cc.gatech.edu/fastlab/ticket/353#comment:2>
MLPACK <www.fast-lab.org>
MLPACK is an intuitive, fast, and scalable C++ machine learning library developed at Georgia Tech.

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