Class xlifepp::ARInterfaceRSVDmLTnShf

class ARInterfaceRSVDmLTnShf : public xlifepp::ARInterfaceRSVD

Public Functions

inline ARInterfaceRSVDmLTnShf(TermMatrix &A, int dimn, int dimx, const real_t sigma)

constructor

virtual void MultOPx(real_t *x, real_t *y)

matrix-vector product: y <- (A * (At) - s * Id) * x = (A * A’ - s * Id) * x

Matrix-vector product y <- (A * (At) - s * Id) * x = (A * A’ - s * Id) * x.