tensor_exponential.h File Reference

Exponentials of tensors. More...

#include "inc/tensor/tensor.h"

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Namespaces
namespace	syten
	Syten namespace.

Functions
Tensor< 2 >	syten::exponentialTensorGen (Tensor< 2 > const &in, SDef const t, Basis const &full_basis)
	And overload which works for generic matrices by brute force exponentiating the sum after rescaling each summand. More...
Tensor< 2 >	syten::exponentialTensorSym (Tensor< 2 > const &in, SDef const prefactor, Basis const &full_basis=Basis())
	Builds the exponential \( e^{c A} \) of a hermitian rank-2 tensor \( A \) and a scalar prefactor \( c \). More...

Detailed Description

Exponentials of tensors.