parameters: (self)
docstring: prepareSpectrum()
  
  		Computes eigenvalues and eigenvector in order to prepare the spectral coloring. 
  		This function does not need to be called, it is sufficient to call run()
  		for the SpectralColoring-object.
docstring_summary: prepareSpectrum()
docstring_tokens: prepareSpectrum ()
function: def prepareSpectrum(self):
  		"""
  		prepareSpectrum()
  
  		Computes eigenvalues and eigenvector in order to prepare the spectral coloring. 
  		This function does not need to be called, it is sufficient to call run()
  		for the SpectralColoring-object.
  		"""
  		spectrum = adjacencyEigenvectors(self.graph)
  		self.eigenvalues = spectrum[0]
  		self.eigenvectors = spectrum[1]
function_tokens: def prepareSpectrum ( self ) : spectrum = adjacencyEigenvectors ( self . graph ) self . eigenvalues = spectrum [ 0 ] self . eigenvectors = spectrum [ 1 ]