Abstract base class with certain methods independent of the template parameter dim.
More...
#include <fe_values.hh>
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| virtual | ~FEValuesSpaceBase () |
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| virtual double | shape_value (const unsigned int function_no, const unsigned int point_no)=0 |
| | Return the value of the function_no-th shape function at the point_no-th quadrature point. More...
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| virtual arma::vec::fixed< spacedim > | shape_grad (const unsigned int function_no, const unsigned int point_no)=0 |
| | Return the gradient of the function_no-th shape function at the point_no-th quadrature point. More...
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| virtual double | JxW (const unsigned int point_no)=0 |
| | Return the product of Jacobian determinant and the quadrature weight at given quadrature point. More...
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| virtual arma::vec::fixed< spacedim > | normal_vector (unsigned int point_no)=0 |
| | Returns the normal vector to a side at given quadrature point. More...
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| virtual unsigned int | n_dofs ()=0 |
| | Returns the number of shape functions. More...
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template<unsigned int spacedim>
class FEValuesSpaceBase< spacedim >
Abstract base class with certain methods independent of the template parameter dim.
Definition at line 175 of file fe_values.hh.
◆ ~FEValuesSpaceBase()
template<unsigned int spacedim>
◆ JxW()
template<unsigned int spacedim>
Return the product of Jacobian determinant and the quadrature weight at given quadrature point.
- Parameters
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| point_no | Number of the quadrature point. |
◆ n_dofs()
template<unsigned int spacedim>
Returns the number of shape functions.
◆ normal_vector()
template<unsigned int spacedim>
| virtual arma::vec::fixed<spacedim> FEValuesSpaceBase< spacedim >::normal_vector |
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unsigned int |
point_no | ) |
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pure virtual |
Returns the normal vector to a side at given quadrature point.
- Parameters
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| point_no | Number of the quadrature point. |
◆ shape_grad()
template<unsigned int spacedim>
| virtual arma::vec::fixed<spacedim> FEValuesSpaceBase< spacedim >::shape_grad |
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const unsigned int |
function_no, |
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const unsigned int |
point_no |
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) |
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pure virtual |
Return the gradient of the function_no-th shape function at the point_no-th quadrature point.
- Parameters
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| function_no | Number of the shape function. |
| point_no | Number of the quadrature point. |
◆ shape_value()
template<unsigned int spacedim>
| virtual double FEValuesSpaceBase< spacedim >::shape_value |
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const unsigned int |
function_no, |
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const unsigned int |
point_no |
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) |
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pure virtual |
Return the value of the function_no-th shape function at the point_no-th quadrature point.
- Parameters
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| function_no | Number of the shape function. |
| point_no | Number of the quadrature point. |
The documentation for this class was generated from the following file:
