Method: Stick::Matrix#bidiagonal

Defined in:
lib/stick/matrix/householder.rb

#bidiagonal ⇒ Object

Returns the upper bidiagonal matrix obtained with Householder Bidiagonalization algorithm



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# File 'lib/stick/matrix/householder.rb', line 79

def bidiagonal
  ub, vb = Householder.bidiag(self)
  ub.t * self * vb
end