libMesh::ReferenceElem Namespace Reference

Functions
const Elem &	get (const ElemType Type)

---

Detailed Description

This namespace implements singleton reference elements for each fundamental element type supported by libMesh.

Author:

Benjamin S. Kirk, 2013.

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Function Documentation

const Elem & libMesh::ReferenceElem::get

(

const ElemType

Type

)

Returns:

a constant reference to the reference element of the user-requested type.

Definition at line 240 of file reference_elem.C.

References libMesh::INVALID_ELEM, and libMesh::libmesh_assert().

Referenced by libMesh::Elem::reference_elem().

{
  libmesh_assert_less (Type, INVALID_ELEM);

  init_ref_elem_table();

  libmesh_assert (ref_elem_map[Type] != NULL);

  return *ref_elem_map[Type];
}