• compare() : KNMatrixOperation.cpp
• DumpResult() : KNLanczosTest.cpp
• getCurrentTime() : KNGeometricConstructionLaunch.cpp
• inverse_iter() : KNLanczosMethod.cpp
• operator*() : KNMatrixOperation.cpp , KNMatrixOperation.h
• operator/() : KNMatrixOperation.cpp , KNMatrixOperation.h
• thomas_alg() : KNLanczosMethod.cpp