ncutW.m from marsyas at Krugle

Show ncutW.m syntax highlighted


function [NcutDiscrete,NcutEigenvectors,NcutEigenvalues] = ncutW(W,nbcluster);
% [NcutDiscrete,NcutEigenvectors,NcutEigenvalues] = ncutW(W,nbcluster);
% 
% Calls ncut to compute NcutEigenvectors and NcutEigenvalues of W with nbcluster clusters
% Then calls discretisation to discretize the NcutEigenvectors into NcutDiscrete
% Timothee Cour, Stella Yu, Jianbo Shi, 2004

% compute continuous Ncut eigenvectors
[NcutEigenvectors,NcutEigenvalues] = ncut(W,nbcluster);

% compute discretize Ncut vectors
[NcutDiscrete,NcutEigenvectors] =discretisation(NcutEigenvectors);


NcutDiscrete = full(NcutDiscrete);

See more files for this project here

marsyas

Marsyas (Music Analysis, Retrieval and Synthesis for Audio Signals) is a framework for developing systems for audio processing. It provides an general architecture for connecting audio, soundfiles, signal processing blocks and machine learning.

Project homepage: http://sourceforge.net/projects/marsyas
Programming language(s): C++
License: other

  a_times_b_cmplx.dll
  a_times_b_cmplx.mexglx
  a_times_b_cmplx.mexmac
  discretisation.m
  discretisationEigenVectorData.m
  eigs2.m
  mex_w_times_x_symmetric.dll
  mex_w_times_x_symmetric.mexglx
  mex_w_times_x_symmetric.mexmac
  ncut.m
  ncutW.m
  sparsifyc.dll
  sparsifyc.mexglx
  sparsifyc.mexmac
  spmtimesd.dll
  spmtimesd.mexglx
  spmtimesd.mexmac