accumulate.scala
@expand.valify
add accumulate test
Merge remote-tracking branch 'scalanlp/master'
Testing around with end-based slicing
svd on CSCMatrix based on arpack following mtj and scipy
blahMerge branch 'master' of https://github.com/knavely/breeze
 removed println
refactored goto style loop in hopes it works on the server
iparam needs to be size 11
Merge pull request #146 from knavely/master

 svd on CSCMatrix based on arpack following mtj and scipy
Merge remote-tracking branch 'scalanlp/master'
StudentsT distribution, part of #123
Add old code for FFT filter/convolve
RangeExtender cannot override Range, because it cannot provide all of the collection functions without the "length" value!
... so we have to implicitly convert RangeExtender to Range at the "CanSlice[DenseVector[V], Range, DenseVector[V]]" stage.
Incidentally found that abs() is missing Int/Long implementation
Passing tests for DenseVector
DenseMatrix tests passing
Merge branch 'filter1' into end_slicing