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material_python.hh
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Created
Sat, Oct 19, 02:34
Size
3 KB
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text/x-c++
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Mon, Oct 21, 02:34 (2 d)
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blob
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Handle
21778040
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rAKA akantu
material_python.hh
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/**
* @file material_python.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
*
*/
/* -------------------------------------------------------------------------- */
#include "aka_common.hh"
#include "material.hh"
/* -------------------------------------------------------------------------- */
#ifndef __AKANTU_MATERIAL_PYTHON_HH__
#define __AKANTU_MATERIAL_PYTHON_HH__
/* -------------------------------------------------------------------------- */
#include "python_functor.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_AKANTU__
class
MaterialPython
:
public
Material
,
PythonFunctor
{
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public
:
MaterialPython
(
SolidMechanicsModel
&
model
,
PyObject
*
obj
,
const
ID
&
id
=
""
);
virtual
~
MaterialPython
()
{};
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
public
:
void
registerInternals
();
virtual
void
initMaterial
();
/// constitutive law for all element of a type
void
computeStress
(
ElementType
el_type
,
GhostType
ghost_type
=
_not_ghost
);
/// constitutive law for a given quad point
template
<
typename
it_type
>
void
computeStress
(
Matrix
<
Real
>
&
grad_u
,
Matrix
<
Real
>
&
sigma
,
std
::
vector
<
it_type
>
&
internal_iterators
);
/// compute the tangent stiffness matrix for an element type
virtual
void
computeTangentModuli
(
const
ElementType
&
el_type
,
Array
<
Real
>
&
tangent_matrix
,
GhostType
ghost_type
=
_not_ghost
);
/// compute the push wave speed of the material
Real
getPushWaveSpeed
(
const
Element
&
element
)
const
;
protected
:
/// update the dissipated energy, must be called after the stress have been computed
//virtual void updateEnergies(ElementType el_type, GhostType ghost_type){};
/// compute the tangent stiffness matrix for a given quadrature point
//inline void computeTangentModuliOnQuad(Matrix<Real> & tangent, Real & dam){};
/* ------------------------------------------------------------------------ */
/* DataAccessor inherited members */
/* ------------------------------------------------------------------------ */
public
:
/* ------------------------------------------------------------------------ */
/* Accessors */
/* ------------------------------------------------------------------------ */
public
:
//virtual Real getEnergy(std::string type){};
//virtual Real getEnergy(std::string energy_id, ElementType type, UInt index){};
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
protected
:
std
::
vector
<
Real
>
local_params
;
std
::
vector
<
InternalField
<
Real
>
*>
internals
;
};
__END_AKANTU__
#endif
/* __AKANTU_MATERIAL_PYTHON_HH__ */
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