Namespaces
namespace	solver
	Namespace containing linear system solvers.
namespace	mpi

Classes
class	GemmKernelBig
class	MatrixKernel
	MatrixKernel provides specialized SIMD-accelerated matrix multiplication routines for statically-sized square matrices. More...
class	CacheInfo
class	Derivate
	A 2D aligned matrix for numerical derivatives. More...
class	DerivateND
	A multi-dimensional aligned tensor for numerical derivatives. More...
class	Matrix
	High-performance aligned matrix class with SIMD support. More...
class	SpectralFFT
	Fast Fourier Transform (FFT) implementation using Cooley–Tukey algorithm. More...
class	SpectalChebyshev
	Placeholder Chebyshev spectral method class. More...
class	Tensor
	Multi-dimensional tensor class with fixed rank and SIMD support. More...
class	Vector
	Aligned, SIMD-optimized mathematical vector class for scientific computing. More...
struct	TensorTraits
struct	TensorTraits< Tensor< T, Rank > >
struct	TensorTraits< Vector< T > >

Functions
template<typename Container>
Container	richardson_derivative_container (const Container &plus_h, const Container &minus_h, const Container &plus_half_h, const Container &minus_half_h, double h)
	Richardson extrapolation for vectors or containers.
template<typename T>
T	richardson_derivative (const T &plus_h, const T &minus_h, const T &plus_half_h, const T &minus_half_h, double h)
	Richardson extrapolation for scalar values.
template<typename K, bool RM>
Matrix< K, RM >	operator+ (const Matrix< K, RM > &a, const Matrix< K, RM > &b)
template<typename K, bool RM>
Matrix< K, RM >	operator- (const Matrix< K, RM > &a, const Matrix< K, RM > &b)
template<typename K, bool RM>
Matrix< K, RM >	operator* (const Matrix< K, RM > &a, const Matrix< K, RM > &b)
template<typename K, bool RM>
Matrix< K, RM >	operator* (const Matrix< K, RM > &m, K alpha)
template<typename K, bool RM>
Matrix< K, RM >	operator* (K alpha, const Matrix< K, RM > &m)
template<typename K>
Vector< K >	operator+ (const Vector< K > &a, const Vector< K > &b)
template<typename K>
Vector< K >	operator- (const Vector< K > &a, const Vector< K > &b)
template<typename T>
Vector< T >	add_vec (const Vector< T > &a, const Vector< T > &b)
template<typename T>
Vector< T >	sub_vec (const Vector< T > &a, const Vector< T > &b)
template<typename T>
Vector< T >	scl_vec (const Vector< T > &a, T scalar)
template<typename T>
T	norm1_vec (const Vector< T > &a)
template<typename T>
T	norm2_vec (const Vector< T > &a)
template<typename T>
T	normInf_vec (const Vector< T > &a)
template<typename T>
T	dot_vec (const Vector< T > &a, const Vector< T > &b)
template<typename T>
T	cosine_vec (const Vector< T > &a, const Vector< T > &b)
template<typename T>
Vector< T >	lerp_vec (const Vector< T > &a, const Vector< T > &b, T t)
template<typename T>
Vector< T >	linear_combination_vec (const std::vector< Vector< T > > &u, const std::vector< T > &coef)
template<typename T>
Vector< T >	cross_vec (const Vector< T > &a, const Vector< T > &b)
template<typename T>
Matrix< T >	add_mat (const Matrix< T > &A, const Matrix< T > &B)
template<typename T>
Matrix< T >	sub_mat (const Matrix< T > &A, const Matrix< T > &B)
template<typename T>
Matrix< T >	scl_mat (const Matrix< T > &A, T scalar)
template<typename T>
Matrix< T >	lerp_mat (const Matrix< T > &A, const Matrix< T > &B, T t)
template<typename T>
Matrix< T >	mul_mat (const Matrix< T > &A, const Matrix< T > &B)
template<typename T>
Matrix< T >	transpose_mat (const Matrix< T > &A)
template<typename T>
Matrix< T >	trace_mat (const Matrix< T > &A)
template<typename T>
Vector< T >	mul_vec (const Matrix< T > &A, const Vector< T > &x)
template<typename T>
Matrix< T >	inverse_mat (const Matrix< T > &A)
template<typename T>
T	det_mat (const Matrix< T > &A)
template<typename T>
size_t	rank_mat (const Matrix< T > &A)
template<typename K, std::size_t Rank>
Tensor< K, Rank >	transpose_tensor (const Tensor< K, Rank > &T)
template<typename K, size_t R1, size_t R2>
Tensor< K, R1+R2 >	mul_tensor (const Tensor< K, R1 > &A, const Tensor< K, R2 > &B)
template<size_t I, size_t J, typename K, std::size_t Rank>
Tensor< K, Rank - 2 >	contract_tensor (const Tensor< K, Rank > &T)
template<typename T>
Vector< T >	gauss_solve (const Matrix< T > &A, const Vector< T > &b)
template<typename T>
Vector< T >	jacobi_solve (const Matrix< T > &A, const Vector< T > &b, T tol=1e-6, int max_iter=1000)
template<typename T>
void	row_echelon (Matrix< T > &A, Vector< T > *b=nullptr, T eps=T(1e-12))
template<typename K>
void	centered_derivative (const Derivate< K > &input, Derivate< K > &output, size_t axis, K dx)
template<typename K>
void	centered_derivative_order4 (const Derivate< K > &input, Derivate< K > &output, size_t axis, K dx)
template<typename K, size_t Rank>
void	centered_derivative (const DerivateND< K, Rank > &input, DerivateND< K, Rank > &output, size_t axis, K dx)
template<typename K, size_t Rank>
void	centered_derivative_order4 (const DerivateND< K, Rank > &input, DerivateND< K, Rank > &output, size_t axis, K dx)
template<typename T>
void	forwardFFT (tensorium::Vector< std::complex< T > > &data)
template<typename T>
void	backwardFFT (tensorium::Vector< std::complex< T > > &data)
template<typename T>
void	backwardFFP (tensorium::Vector< std::complex< T > > &data)
template<typename T>
tensorium::Tensor< T, 2 >	inv_mat_tensor (const tensorium::Tensor< T, 2 > &g)
template<typename T>
Matrix< T >	tensor_to_matrix (const Tensor< T, 2 > &tensor)
template<typename T>
Tensor< T, 2 >	matrix_to_tensor (const Matrix< T > &mat)
template<typename T, typename MetricFunc>
tensorium_RG::ChristoffelSym< T >	compute_christoffel (const tensorium::Vector< T > &X, T h, const tensorium::Tensor< T, 2 > &g, const tensorium::Tensor< T, 2 > &g_inv, MetricFunc &&metric_generator)
template<typename T>
void	generate_metric (const tensorium_RG::Metric< T > &metric, const Vector< T > &X, Tensor< T, 2 > &g)
template<typename T>
tensorium::Tensor< T, 4 >	compute_riemann_tensor (const tensorium::Vector< T > &X, T h, const tensorium_RG::Metric< T > &metric)
template<typename T>
void	print_riemann_tensor (const tensorium::Tensor< T, 4 > &R)
template<typename T>
Tensor< T, 2 >	contract_riemann_to_ricci (const Tensor< T, 4 > &R, const Tensor< T, 2 > &ginv)
template<typename T>
T	compute_ricci_scalar (const Tensor< T, 2 > &Ricci, const Tensor< T, 2 > &ginv)
template<typename T>
void	print_ricci_tensor (const Tensor< T, 2 > &R)
template<typename T>
void	print_ricci_scalar (const Tensor< T, 2 > &Ricci, const Tensor< T, 2 > &g_inv)
template<typename T>
T	compute_conformal_factor (const tensorium_RG::Metric< T > &metric, const Tensor< T, 2 > &gamma)
template<typename T>
Tensor< T, 2 >	compute_conformal_metric (const tensorium_RG::Metric< T > &metric, const Tensor< T, 2 > &gamma, T chi)
template<typename T>
void	compute_christoffel_3D (const Tensor< T, 2 > &gamma_tilde, const Tensor< T, 3 > &dgamma_tilde, const Tensor< T, 2 > &gamma_tilde_inv, Tensor< T, 3 > &Christoffel)
template<typename T>
void	compute_christoffel_3D_Grid (const Tensor< T, 5 > &gamma_tilde, const Tensor< T, 6 > &dgamma_tilde, const Tensor< T, 5 > &gamma_tilde_inv, Tensor< T, 6 > &Christoffel)
template<typename T>
tensorium_RG::BSSN< T >	setup_BSSN (const Vector< T > &X, const tensorium_RG::Metric< T > &metric, T dx, T dy, T dz, T dt)
template<typename T>
tensorium_RG::BSSN< T >	setup_BSSN (const Vector< T > &X, const tensorium_RG::Metric< T > &metric, T dx, T dy, T dz)

Function Documentation

◆ add_mat()

template<typename T>

Matrix< T > tensorium::add_mat	(	const Matrix< T > &	A,
		const Matrix< T > &	B )

References tensorium::Matrix< K, RowMajor >::add().

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◆ add_vec()

template<typename T>

Vector< T > tensorium::add_vec	(	const Vector< T > &	a,
		const Vector< T > &	b )

◆ backwardFFP()

template<typename T>

void tensorium::backwardFFP ( tensorium::Vector< std::complex< T > > & data )

inline

References tensorium::SpectralFFT< T >::backward().

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◆ backwardFFT()

template<typename T>

void tensorium::backwardFFT ( tensorium::Vector< std::complex< T > > & data )

inline

References tensorium::SpectralFFT< T >::backward().

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◆ centered_derivative() [1/2]

template<typename K>

void tensorium::centered_derivative	(	const Derivate< K > &	input,
		Derivate< K > &	output,
		size_t	axis,
		K	dx )

inline

◆ centered_derivative() [2/2]

template<typename K, size_t Rank>

void tensorium::centered_derivative	(	const DerivateND< K, Rank > &	input,
		DerivateND< K, Rank > &	output,
		size_t	axis,
		K	dx )

inline

◆ centered_derivative_order4() [1/2]

template<typename K>

void tensorium::centered_derivative_order4	(	const Derivate< K > &	input,
		Derivate< K > &	output,
		size_t	axis,
		K	dx )

inline

References centered_derivative_order4().

Referenced by centered_derivative_order4().

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◆ centered_derivative_order4() [2/2]

template<typename K, size_t Rank>

void tensorium::centered_derivative_order4	(	const DerivateND< K, Rank > &	input,
		DerivateND< K, Rank > &	output,
		size_t	axis,
		K	dx )

inline

◆ compute_christoffel()

template<typename T, typename MetricFunc>

tensorium_RG::ChristoffelSym< T > tensorium::compute_christoffel	(	const tensorium::Vector< T > &	X,
		T	h,
		const tensorium::Tensor< T, 2 > &	g,
		const tensorium::Tensor< T, 2 > &	g_inv,
		MetricFunc &&	metric_generator )

References X().

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◆ compute_christoffel_3D()

template<typename T>

void tensorium::compute_christoffel_3D	(	const Tensor< T, 2 > &	gamma_tilde,
		const Tensor< T, 3 > &	dgamma_tilde,
		const Tensor< T, 2 > &	gamma_tilde_inv,
		Tensor< T, 3 > &	Christoffel )

inline

References tensorium_RG::BSSNChristoffel< T >::compute().

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◆ compute_christoffel_3D_Grid()

template<typename T>

void tensorium::compute_christoffel_3D_Grid	(	const Tensor< T, 5 > &	gamma_tilde,
		const Tensor< T, 6 > &	dgamma_tilde,
		const Tensor< T, 5 > &	gamma_tilde_inv,
		Tensor< T, 6 > &	Christoffel )

inline

References tensorium_RG::BSSNChristoffel< T >::compute3D().

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◆ compute_conformal_factor()

template<typename T>

T tensorium::compute_conformal_factor	(	const tensorium_RG::Metric< T > &	metric,
		const Tensor< T, 2 > &	gamma )

inline

References tensorium_RG::Metric< T >::compute_conformal_factor().

Referenced by tensorium_RG::ChiContext< T >::compute(), and tensorium_RG::RicciTildeTensor< T >::compute_laplacian_term().

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◆ compute_conformal_metric()

template<typename T>

Tensor< T, 2 > tensorium::compute_conformal_metric	(	const tensorium_RG::Metric< T > &	metric,
		const Tensor< T, 2 > &	gamma,
		T	chi )

inline

References tensorium_RG::Metric< T >::compute_conformal_metric().

Referenced by tensorium_RG::RicciTildeTensor< T >::compute_laplacian_term().

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◆ compute_ricci_scalar()

template<typename T>

T tensorium::compute_ricci_scalar	(	const Tensor< T, 2 > &	Ricci,
		const Tensor< T, 2 > &	ginv )

inline

References tensorium_RG::RicciTensor< T >::compute_ricci_scalar().

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◆ compute_riemann_tensor()

template<typename T>

tensorium::Tensor< T, 4 > tensorium::compute_riemann_tensor	(	const tensorium::Vector< T > &	X,
		T	h,
		const tensorium_RG::Metric< T > &	metric )

inline

References tensorium_RG::RiemannTensor< T >::compute(), and X().

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◆ contract_riemann_to_ricci()

template<typename T>

Tensor< T, 2 > tensorium::contract_riemann_to_ricci	(	const Tensor< T, 4 > &	R,
		const Tensor< T, 2 > &	ginv )

inline

References tensorium_RG::RicciTensor< T >::contract_to_ricci().

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◆ contract_tensor()

template<size_t I, size_t J, typename K, std::size_t Rank>

Tensor< K, Rank - 2 > tensorium::contract_tensor ( const Tensor< K, Rank > & T )

References contract_tensor().

Referenced by contract_tensor().

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◆ cosine_vec()

template<typename T>

T tensorium::cosine_vec	(	const Vector< T > &	a,
		const Vector< T > &	b )

◆ cross_vec()

template<typename T>

Vector< T > tensorium::cross_vec	(	const Vector< T > &	a,
		const Vector< T > &	b )

◆ det_mat()

template<typename T>

T tensorium::det_mat ( const Matrix< T > & A )

References tensorium::Matrix< K, RowMajor >::det().

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◆ dot_vec()

template<typename T>

T tensorium::dot_vec	(	const Vector< T > &	a,
		const Vector< T > &	b )

References tensorium::Vector< K >::dot.

◆ forwardFFT()

template<typename T>

void tensorium::forwardFFT ( tensorium::Vector< std::complex< T > > & data )

inline

References tensorium::SpectralFFT< T >::forward().

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◆ gauss_solve()

template<typename T>

Vector< T > tensorium::gauss_solve	(	const Matrix< T > &	A,
		const Vector< T > &	b )

◆ generate_metric()

template<typename T>

void tensorium::generate_metric	(	const tensorium_RG::Metric< T > &	metric,
		const Vector< T > &	X,
		Tensor< T, 2 > &	g )

References X().

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◆ inv_mat_tensor()

template<typename T>

tensorium::Tensor< T, 2 > tensorium::inv_mat_tensor ( const tensorium::Tensor< T, 2 > & g )

References tensorium::Matrix< K, RowMajor >::inverse(), matrix_to_tensor(), and tensor_to_matrix().

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◆ inverse_mat()

template<typename T>

Matrix< T > tensorium::inverse_mat ( const Matrix< T > & A )

References tensorium::Matrix< K, RowMajor >::inverse().

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◆ jacobi_solve()

template<typename T>

Vector< T > tensorium::jacobi_solve	(	const Matrix< T > &	A,
		const Vector< T > &	b,
		T	tol = 1e-6,
		int	max_iter = 1000 )

References tensorium::solver::Jacobi< K >::solve().

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◆ lerp_mat()

template<typename T>

Matrix< T > tensorium::lerp_mat	(	const Matrix< T > &	A,
		const Matrix< T > &	B,
		T	t )

References tensorium::Matrix< K, RowMajor >::cols, tensorium::Matrix< K, RowMajor >::lerp(), and tensorium::Matrix< K, RowMajor >::rows.

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◆ lerp_vec()

template<typename T>

Vector< T > tensorium::lerp_vec	(	const Vector< T > &	a,
		const Vector< T > &	b,
		T	t )

◆ linear_combination_vec()

template<typename T>

Vector< T > tensorium::linear_combination_vec	(	const std::vector< Vector< T > > &	u,
		const std::vector< T > &	coef )

◆ matrix_to_tensor()

template<typename T>

Tensor< T, 2 > tensorium::matrix_to_tensor ( const Matrix< T > & mat )

References tensorium::Matrix< K, RowMajor >::cols, and tensorium::Matrix< K, RowMajor >::rows.

Referenced by inv_mat_tensor().

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◆ mul_mat()

template<typename T>

Matrix< T > tensorium::mul_mat	(	const Matrix< T > &	A,
		const Matrix< T > &	B )

References tensorium::Matrix< K, RowMajor >::_mul_mat(), tensorium::Matrix< K, RowMajor >::cols, tensorium::MatrixKernel< K >::mul_mat16x16(), tensorium::MatrixKernel< K >::mul_mat32x32(), tensorium::MatrixKernel< K >::mul_mat3x3(), tensorium::MatrixKernel< K >::mul_mat4x4(), tensorium::MatrixKernel< K >::mul_mat8x8(), and tensorium::Matrix< K, RowMajor >::rows.

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◆ mul_tensor()

template<typename K, size_t R1, size_t R2>

Tensor< K, R1+R2 > tensorium::mul_tensor	(	const Tensor< K, R1 > &	A,
		const Tensor< K, R2 > &	B )

inline

◆ mul_vec()

template<typename T>

Vector< T > tensorium::mul_vec	(	const Matrix< T > &	A,
		const Vector< T > &	x )

References tensorium::Matrix< K, RowMajor >::mul_vec().

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◆ norm1_vec()

template<typename T>

T tensorium::norm1_vec ( const Vector< T > & a )

◆ norm2_vec()

template<typename T>

T tensorium::norm2_vec ( const Vector< T > & a )

◆ normInf_vec()

template<typename T>

T tensorium::normInf_vec ( const Vector< T > & a )

◆ operator*() [1/3]

template<typename K, bool RM>

Matrix< K, RM > tensorium::operator*	(	const Matrix< K, RM > &	a,
		const Matrix< K, RM > &	b )

References tensorium::Matrix< K, RowMajor >::_mul_mat().

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◆ operator*() [2/3]

template<typename K, bool RM>

Matrix< K, RM > tensorium::operator*	(	const Matrix< K, RM > &	m,
		K	alpha )

References tensorium::Matrix< K, RowMajor >::scl().

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◆ operator*() [3/3]

template<typename K, bool RM>

Matrix< K, RM > tensorium::operator*	(	K	alpha,
		const Matrix< K, RM > &	m )

◆ operator+() [1/2]

template<typename K, bool RM>

Matrix< K, RM > tensorium::operator+	(	const Matrix< K, RM > &	a,
		const Matrix< K, RM > &	b )

References tensorium::Matrix< K, RowMajor >::add().

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◆ operator+() [2/2]

template<typename K>

Vector< K > tensorium::operator+	(	const Vector< K > &	a,
		const Vector< K > &	b )

inline

References tensorium::Vector< K >::size().

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◆ operator-() [1/2]

template<typename K, bool RM>

Matrix< K, RM > tensorium::operator-	(	const Matrix< K, RM > &	a,
		const Matrix< K, RM > &	b )

References tensorium::Matrix< K, RowMajor >::sub().

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◆ operator-() [2/2]

template<typename K>

Vector< K > tensorium::operator-	(	const Vector< K > &	a,
		const Vector< K > &	b )

inline

References tensorium::Vector< K >::size().

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◆ print_ricci_scalar()

template<typename T>

void tensorium::print_ricci_scalar	(	const Tensor< T, 2 > &	Ricci,
		const Tensor< T, 2 > &	g_inv )

inline

References tensorium_RG::RicciTensor< T >::print_ricci_scalar().

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◆ print_ricci_tensor()

template<typename T>

void tensorium::print_ricci_tensor ( const Tensor< T, 2 > & R )

inline

References tensorium_RG::RicciTensor< T >::print_componentwise().

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◆ print_riemann_tensor()

template<typename T>

void tensorium::print_riemann_tensor ( const tensorium::Tensor< T, 4 > & R )

inline

References tensorium_RG::RiemannTensor< T >::print_componentwise().

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◆ rank_mat()

template<typename T>

size_t tensorium::rank_mat ( const Matrix< T > & A )

References tensorium::Matrix< K, RowMajor >::rank().

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◆ richardson_derivative()

template<typename T>

T tensorium::richardson_derivative	(	const T &	plus_h,
		const T &	minus_h,
		const T &	plus_half_h,
		const T &	minus_half_h,
		double	h )

inline

Richardson extrapolation for scalar values.

Template Parameters

T	Scalar type.

Parameters

plus_h	f(x + h)
minus_h	f(x - h)
plus_half_h	f(x + h/2)
minus_half_h	f(x - h/2)
h	Step size.

Returns: Richardson-extrapolated scalar derivative.

Referenced by tensorium_RG::RiemannTensor< T >::compute().

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◆ richardson_derivative_container()

template<typename Container>

Container tensorium::richardson_derivative_container	(	const Container &	plus_h,
		const Container &	minus_h,
		const Container &	plus_half_h,
		const Container &	minus_half_h,
		double	h )

inline

Richardson extrapolation for vectors or containers.

Template Parameters

Container Vector-like container type.

Parameters

plus_h	f(x + h)
minus_h	f(x - h)
plus_half_h	f(x + h/2)
minus_half_h	f(x - h/2)
h	Step size.

Returns: Richardson-extrapolated derivative.

◆ row_echelon()

template<typename T>

void tensorium::row_echelon	(	Matrix< T > &	A,
		Vector< T > *	b = nullptr,
		T	eps = T(1e-12) )

inline

References tensorium::solver::Gauss< K >::raw_row_echelon().

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◆ scl_mat()

template<typename T>

Matrix< T > tensorium::scl_mat	(	const Matrix< T > &	A,
		T	scalar )

References tensorium::Matrix< K, RowMajor >::scl().

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◆ scl_vec()

template<typename T>

Vector< T > tensorium::scl_vec	(	const Vector< T > &	a,
		T	scalar )

◆ setup_BSSN() [1/2]

template<typename T>

tensorium_RG::BSSN< T > tensorium::setup_BSSN	(	const Vector< T > &	X,
		const tensorium_RG::Metric< T > &	metric,
		T	dx,
		T	dy,
		T	dz )

inline

References setup_BSSN(), and X().

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◆ setup_BSSN() [2/2]

template<typename T>

tensorium_RG::BSSN< T > tensorium::setup_BSSN	(	const Vector< T > &	X,
		const tensorium_RG::Metric< T > &	metric,
		T	dx,
		T	dy,
		T	dz,
		T	dt )

inline

References tensorium_RG::BSSN< T >::init_BSSN(), and X().

Referenced by setup_BSSN().

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◆ sub_mat()

template<typename T>

Matrix< T > tensorium::sub_mat	(	const Matrix< T > &	A,
		const Matrix< T > &	B )

References tensorium::Matrix< K, RowMajor >::sub().

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◆ sub_vec()

template<typename T>

Vector< T > tensorium::sub_vec	(	const Vector< T > &	a,
		const Vector< T > &	b )

◆ tensor_to_matrix()

template<typename T>

Matrix< T > tensorium::tensor_to_matrix ( const Tensor< T, 2 > & tensor )

References tensorium::Tensor< K, Rank >::dimensions.

Referenced by inv_mat_tensor().

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◆ trace_mat()

template<typename T>

Matrix< T > tensorium::trace_mat ( const Matrix< T > & A )

References tensorium::Matrix< K, RowMajor >::trace().

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◆ transpose_mat()

template<typename T>

Matrix< T > tensorium::transpose_mat ( const Matrix< T > & A )

References tensorium::Matrix< K, RowMajor >::transpose().

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◆ transpose_tensor()

template<typename K, std::size_t Rank>

Tensor< K, Rank > tensorium::transpose_tensor ( const Tensor< K, Rank > & T )

References tensorium::Tensor< K, Rank >::transpose_simd().

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Classes

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Function Documentation

◆ add_mat()

◆ add_vec()

◆ backwardFFP()

◆ backwardFFT()

◆ centered_derivative() [1/2]

◆ centered_derivative() [2/2]

◆ centered_derivative_order4() [1/2]

◆ centered_derivative_order4() [2/2]

◆ compute_christoffel()

◆ compute_christoffel_3D()

◆ compute_christoffel_3D_Grid()

◆ compute_conformal_factor()

◆ compute_conformal_metric()

◆ compute_ricci_scalar()

◆ compute_riemann_tensor()

◆ contract_riemann_to_ricci()

◆ contract_tensor()

◆ cosine_vec()

◆ cross_vec()

◆ det_mat()

◆ dot_vec()

◆ forwardFFT()

◆ gauss_solve()

◆ generate_metric()

◆ inv_mat_tensor()

◆ inverse_mat()

◆ jacobi_solve()

◆ lerp_mat()

◆ lerp_vec()

◆ linear_combination_vec()

◆ matrix_to_tensor()

◆ mul_mat()

◆ mul_tensor()

◆ mul_vec()

◆ norm1_vec()

◆ norm2_vec()

◆ normInf_vec()

◆ operator*() [1/3]

◆ operator*() [2/3]

◆ operator*() [3/3]

◆ operator+() [1/2]

◆ operator+() [2/2]

◆ operator-() [1/2]

◆ operator-() [2/2]

◆ print_ricci_scalar()

◆ print_ricci_tensor()

◆ print_riemann_tensor()

◆ rank_mat()

◆ richardson_derivative()

◆ richardson_derivative_container()

◆ row_echelon()

◆ scl_mat()

◆ scl_vec()

◆ setup_BSSN() [1/2]

◆ setup_BSSN() [2/2]

◆ sub_mat()

◆ sub_vec()

◆ tensor_to_matrix()

◆ trace_mat()

◆ transpose_mat()

◆ transpose_tensor()