BSSNDerivatives.hpp File Reference

#include "../../Core/Spectral.hpp"
#include "../Metric.hpp"
#include "BSSNGridSetupUtils.hpp"

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Namespaces
namespace	tensorium_RG

Functions
template<typename T >
void	tensorium_RG::spectral_derivative_1D (tensorium::Vector< T > &field, tensorium::Vector< T > &dfield, T dx)
template<typename T >
void	tensorium_RG::spectral_partial_scalar_3D (const tensorium::Tensor< T, 3 > &scalar_field, T dx, T dy, T dz, tensorium::Tensor< T, 4 > &grad_out)
template<typename T , typename TensorFunc >
tensorium::Tensor< T, 3 >	tensorium_RG::spectral_partial_tensor2 (const tensorium::Vector< T > &X, T dx, T dy, T dz, TensorFunc &&func, size_t NX, size_t NY, size_t NZ)
template<typename T , typename ScalarFunc >
tensorium::Vector< T >	tensorium_RG::partial_scalar (const tensorium::Vector< T > &X, T dx, T dy, T dz, ScalarFunc &&func)
template<typename T , typename VectorFunc >
tensorium::Tensor< T, 2 >	tensorium_RG::partial_vector (const tensorium::Vector< T > &X, T dx, T dy, T dz, VectorFunc &&func)
template<typename T , typename TensorFunc >
void	tensorium_RG::compute_partial_derivatives_tensor2D (const tensorium::Vector< T > &X, T dx, T dy, T dz, TensorFunc &&func, tensorium::Tensor< T, 3 > &out)
template<typename T , typename TensorFunc >
void	tensorium_RG::compute_second_derivatives_tensor2D (const tensorium::Vector< T > &X, T dx, T dy, T dz, TensorFunc &&func, tensorium::Tensor< T, 4 > &out)
template<typename T , typename VectorFunc >
void	tensorium_RG::compute_partial_derivatives_vector (const tensorium::Vector< T > &X, T dx, T dy, T dz, VectorFunc &&func, tensorium::Tensor< T, 2 > &out)
template<typename T , typename ScalarFunc >
void	tensorium_RG::compute_partial_derivatives_scalar (const tensorium::Vector< T > &X, T dx, T dy, T dz, ScalarFunc &&func, tensorium::Vector< T > &out)
template<typename T >
tensorium::Tensor< T, 2 >	tensorium_RG::compute_dt_gamma_from_beta (const tensorium::Tensor< T, 2 > &gamma, const tensorium::Vector< T > &beta, const tensorium::Tensor< T, 2 > &partial_beta, const tensorium::Tensor< T, 3 > &christoffel)
template<typename T >
void	tensorium_RG::compute_partial_derivatives_vector3D (const tensorium::Tensor< T, 4 > &vec_field, size_t i, size_t j, size_t k, T dx, T dy, T dz, tensorium::Tensor< T, 2 > &dvec_out)
template<typename T , typename ScalarFunc >
void	tensorium_RG::compute_second_derivatives_scalar (const tensorium::Vector< T > &X, T dx, T dy, T dz, ScalarFunc &&func, tensorium::Tensor< T, 2 > &out)
template<typename T , typename ScalarFunc >
tensorium::Tensor< T, 2 >	tensorium_RG::covariant_scalar_second (const tensorium::Vector< T > &X, T dx, T dy, T dz, ScalarFunc &&func, const tensorium::Tensor< T, 3 > &christoffel)
template<typename T >
void	tensorium_RG::compute_second_derivatives_scalar3D (const tensorium::Tensor< T, 3 > &scalar_field, T dx, T dy, T dz, tensorium::Tensor< T, 5 > &hessian_out)
template<typename T >
tensorium::Tensor< T, 5 >	tensorium_RG::covariant_scalar_second_3D (const tensorium::Tensor< T, 3 > &chi, const tensorium::Tensor< T, 5 > &christoffel, T dx, T dy, T dz)
template<typename T , typename VectorFunc >
tensorium::Tensor< T, 2 >	tensorium_RG::covariant_vector (const tensorium::Vector< T > &X, T dx, T dy, T dz, VectorFunc &&func, const tensorium::Tensor< T, 3 > &Gamma)
template<typename T , typename TensorFunc >
tensorium::Tensor< T, 3 >	tensorium_RG::covariant_tensor2 (const tensorium::Vector< T > &X, T dx, T dy, T dz, TensorFunc &&func, const tensorium::Tensor< T, 3 > &Gamma)
template<typename T , typename TensorFunc >
tensorium::Tensor< T, 3 >	tensorium_RG::partial_tensor2 (const tensorium::Vector< T > &X, T dx, T dy, T dz, TensorFunc &&func)
template<typename T , typename TensorFunc >
tensorium::Tensor< T, 4 >	tensorium_RG::covariant_tensor2_second (const tensorium::Vector< T > &X, T dx, T dy, T dz, TensorFunc &&func, const tensorium::Tensor< T, 3 > &Gamma)