densemat.cpp File Reference

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Namespaces
	mfem

Functions
void	mfem::dgetrf_ (int *, int *, double *, int *, int *, int *)
void	mfem::dgetrs_ (char *, int *, int *, double *, int *, int *, double *, int *, int *)
void	mfem::dgetri_ (int *N, double *A, int *LDA, int *IPIV, double *WORK, int *LWORK, int *INFO)
void	mfem::dsyevr_ (char *JOBZ, char *RANGE, char *UPLO, int *N, double *A, int *LDA, double *VL, double *VU, int *IL, int *IU, double *ABSTOL, int *M, double *W, double *Z, int *LDZ, int *ISUPPZ, double *WORK, int *LWORK, int *IWORK, int *LIWORK, int *INFO)
void	mfem::dsyev_ (char *JOBZ, char *UPLO, int *N, double *A, int *LDA, double *W, double *WORK, int *LWORK, int *INFO)
void	mfem::dgesvd_ (char *JOBU, char *JOBVT, int *M, int *N, double *A, int *LDA, double *S, double *U, int *LDU, double *VT, int *LDVT, double *WORK, int *LWORK, int *INFO)
void	mfem::dsyevr_Eigensystem (DenseMatrix &a, Vector &ev, DenseMatrix *evect)
void	mfem::dsyev_Eigensystem (DenseMatrix &a, Vector &ev, DenseMatrix *evect)
void	mfem::Eigenvalues2S (const double &d12, double &d1, double &d2)
void	mfem::Eigensystem2S (const double &d12, double &d1, double &d2, double &c, double &s)
void	mfem::vec_normalize3_aux (const double &x1, const double &x2, const double &x3, double &n1, double &n2, double &n3)
void	mfem::vec_normalize3 (const double &x1, const double &x2, const double &x3, double &n1, double &n2, double &n3)
bool	mfem::KernelVector2G (const int &mode, double &d1, double &d12, double &d21, double &d2)
int	mfem::KernelVector3G_aux (const int &mode, double &d1, double &d2, double &d3, double &c12, double &c13, double &c23, double &c21, double &c31, double &c32)
int	mfem::KernelVector3S (const int &mode, const double &d12, const double &d13, const double &d23, double &d1, double &d2, double &d3)
int	mfem::Reduce3S (const int &mode, double &d1, double &d2, double &d3, double &d12, double &d13, double &d23, double &z1, double &z2, double &z3, double &v1, double &v2, double &v3, double &g)
void	mfem::GetScalingFactor (const double &d_max, double &mult)
void	mfem::Add (const DenseMatrix &A, const DenseMatrix &B, double alpha, DenseMatrix &C)
	C = A + alpha*B. More...
void	mfem::Add (double alpha, const double *A, double beta, const double *B, DenseMatrix &C)
	C = alpha*A + beta*B. More...
void	mfem::Add (double alpha, const DenseMatrix &A, double beta, const DenseMatrix &B, DenseMatrix &C)
	C = alpha*A + beta*B. More...
void	mfem::dgemm_ (char *, char *, int *, int *, int *, double *, double *, int *, double *, int *, double *, double *, int *)
void	mfem::Mult (const DenseMatrix &b, const DenseMatrix &c, DenseMatrix &a)
	Matrix matrix multiplication. A = B * C. More...
void	mfem::AddMult (const DenseMatrix &b, const DenseMatrix &c, DenseMatrix &a)
	Matrix matrix multiplication. A += B * C. More...
void	mfem::CalcAdjugate (const DenseMatrix &a, DenseMatrix &adja)
void	mfem::CalcAdjugateTranspose (const DenseMatrix &a, DenseMatrix &adjat)
	Calculate the transposed adjugate of a matrix (for NxN matrices, N=1,2,3) More...
void	mfem::CalcInverse (const DenseMatrix &a, DenseMatrix &inva)
void	mfem::CalcInverseTranspose (const DenseMatrix &a, DenseMatrix &inva)
	Calculate the inverse transpose of a matrix (for NxN matrices, N=1,2,3) More...
void	mfem::CalcOrtho (const DenseMatrix &J, Vector &n)
void	mfem::MultAAt (const DenseMatrix &a, DenseMatrix &aat)
	Calculate the matrix A.At. More...
void	mfem::AddMultADAt (const DenseMatrix &A, const Vector &D, DenseMatrix &ADAt)
	ADAt += A D A^t, where D is diagonal. More...
void	mfem::MultADAt (const DenseMatrix &A, const Vector &D, DenseMatrix &ADAt)
	ADAt = A D A^t, where D is diagonal. More...
void	mfem::MultABt (const DenseMatrix &A, const DenseMatrix &B, DenseMatrix &ABt)
	Multiply a matrix A with the transpose of a matrix B: A*Bt. More...
void	mfem::MultADBt (const DenseMatrix &A, const Vector &D, const DenseMatrix &B, DenseMatrix &ADBt)
	ADBt = A D B^t, where D is diagonal. More...
void	mfem::AddMultABt (const DenseMatrix &A, const DenseMatrix &B, DenseMatrix &ABt)
	ABt += A * B^t. More...
void	mfem::AddMultADBt (const DenseMatrix &A, const Vector &D, const DenseMatrix &B, DenseMatrix &ADBt)
	ADBt = A D B^t, where D is diagonal. More...
void	mfem::AddMult_a_ABt (double a, const DenseMatrix &A, const DenseMatrix &B, DenseMatrix &ABt)
	ABt += a * A * B^t. More...
void	mfem::MultAtB (const DenseMatrix &A, const DenseMatrix &B, DenseMatrix &AtB)
	Multiply the transpose of a matrix A with a matrix B: At*B. More...
void	mfem::AddMult_a_AAt (double a, const DenseMatrix &A, DenseMatrix &AAt)
	AAt += a * A * A^t. More...
void	mfem::Mult_a_AAt (double a, const DenseMatrix &A, DenseMatrix &AAt)
	AAt = a * A * A^t. More...
void	mfem::MultVVt (const Vector &v, DenseMatrix &vvt)
	Make a matrix from a vector V.Vt. More...
void	mfem::MultVWt (const Vector &v, const Vector &w, DenseMatrix &VWt)
void	mfem::AddMultVWt (const Vector &v, const Vector &w, DenseMatrix &VWt)
	VWt += v w^t. More...
void	mfem::AddMult_a_VWt (const double a, const Vector &v, const Vector &w, DenseMatrix &VWt)
	VWt += a * v w^t. More...
void	mfem::AddMult_a_VVt (const double a, const Vector &v, DenseMatrix &VVt)
	VVt += a * v v^t. More...