Dune::ACFem::Tensor::Eye< Seq< Dimensions... >, Field > Class Template Reference

"Identity" tensor: evaluates to 1 if all indices are the same, to 0 else. More...

#include <dune/acfem/tensors/modules/eye.hh>

Collaboration diagram for Dune::ACFem::Tensor::Eye< Seq< Dimensions... >, Field >:

Public Member Functions
template<class... Dims, std::enable_if_t<(sizeof...(Dims)==rank &&IsIntegralPack< Dims... >::value), int > = 0>
FieldType	operator() (Dims... indices) const
	Insert the current view-indices at their proper positions and foward to the underlying "host" tensor.

Detailed Description

template<class Field, std::size_t... Dimensions>
class Dune::ACFem::Tensor::Eye< Seq< Dimensions... >, Field >

"Identity" tensor: evaluates to 1 if all indices are the same, to 0 else.

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The documentation for this class was generated from the following file:

• dune/acfem/tensors/modules/eye.hh