Python UtilsToInvariants.MainEigenvalue Examples

Example #1

 def calculate(graph):
     if nx.is_connected(graph):
         return len(
             Utils.MainEigenvalue(
                 inv_other.DistanceMatrix.calculate(graph)))
     else:
         return 0

Example #2

 def calculate(graph):
     return len(
         Utils.MainEigenvalue(
             inv_other.SignlessLaplacianMatrix.calculate(graph)))

Example #3

 def calculate(graph):
     return len(
         Utils.MainEigenvalue(inv_other.AdjacencyMatrix.calculate(graph)))

Example #4

 def calculate(graph):
     return len(
         Utils.MainEigenvalue(inv_other.SeidelMatrix.calculate(graph)))