QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D > Class Template Reference

#include <gen_axisym_advection_diffusion_elements.h>

Inheritance diagram for QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >:

Public Member Functions
	QGeneralisedAxisymAdvectionDiffusionElement ()
	QGeneralisedAxisymAdvectionDiffusionElement (const QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D > &dummy)=delete
	Broken copy constructor. More...
unsigned	required_nvalue (const unsigned &n) const
	Broken assignment operator. More...
void	output (std::ostream &outfile)
void	output (std::ostream &outfile, const unsigned &n_plot)
void	output (FILE *file_pt)
void	output (FILE *file_pt, const unsigned &n_plot)
void	output_fct (std::ostream &outfile, const unsigned &n_plot, FiniteElement::SteadyExactSolutionFctPt exact_soln_pt)
void	output_fct (std::ostream &outfile, const unsigned &n_plot, const double &time, FiniteElement::UnsteadyExactSolutionFctPt exact_soln_pt)

Protected Member Functions
double	dshape_and_dtest_eulerian_cons_axisym_adv_diff (const Vector< double > &s, Shape &psi, DShape &dpsidx, Shape &test, DShape &dtestdx) const
double	dshape_and_dtest_eulerian_at_knot_cons_axisym_adv_diff (const unsigned &ipt, Shape &psi, DShape &dpsidx, Shape &test, DShape &dtestdx) const

Static Private Attributes
static const unsigned	Initial_Nvalue = 1

Detailed Description

template<unsigned NNODE_1D>
class QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >

//////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////// QGeneralisedAxisymAdvectionDiffusionElement elements are linear/quadrilateral/brick-shaped Advection Diffusion elements with isoparametric interpolation for the function.

Constructor & Destructor Documentation

QGeneralisedAxisymAdvectionDiffusionElement() [1/2]

template<unsigned NNODE_1D>

QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::QGeneralisedAxisymAdvectionDiffusionElement ( )

inline

Constructor: Call constructors for QElement and Advection Diffusion equations

      : QElement<2, NNODE_1D>(), GeneralisedAxisymAdvectionDiffusionEquations()
    {
    }

QGeneralisedAxisymAdvectionDiffusionElement() [2/2]

template<unsigned NNODE_1D>

QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::QGeneralisedAxisymAdvectionDiffusionElement ( const QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D > &  dummy )

delete

Broken copy constructor.

Member Function Documentation

dshape_and_dtest_eulerian_at_knot_cons_axisym_adv_diff()

template<unsigned NNODE_1D>

double QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::dshape_and_dtest_eulerian_at_knot_cons_axisym_adv_diff ( const unsigned &  ipt, Shape &  psi, DShape &  dpsidx, Shape &  test, DShape &  dtestdx  ) const

inlineprotected

Shape, test functions & derivs. w.r.t. to global coords. at integration point ipt. Return Jacobian.

Define the shape functions and test functions and derivatives w.r.t. global coordinates and return Jacobian of mapping.

Galerkin: Test functions = shape functions

  {
    // Call the geometrical shape functions and derivatives
    double J = this->dshape_eulerian_at_knot(ipt, psi, dpsidx);
 
    // Set the test functions equal to the shape functions (pointer copy)
    test = psi;
    dtestdx = dpsidx;
 
    // Return the jacobian
    return J;
  }

References J.

dshape_and_dtest_eulerian_cons_axisym_adv_diff()

template<unsigned NNODE_1D>

double QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::dshape_and_dtest_eulerian_cons_axisym_adv_diff ( const Vector< double > &  s, Shape &  psi, DShape &  dpsidx, Shape &  test, DShape &  dtestdx  ) const

inlineprotected

Shape, test functions & derivs. w.r.t. to global coords. Return Jacobian.

Define the shape functions and test functions and derivatives w.r.t. global coordinates and return Jacobian of mapping.

Galerkin: Test functions = shape functions

  {
    // Call the geometrical shape functions and derivatives
    double J = this->dshape_eulerian(s, psi, dpsidx);
 
    // Loop over the test functions and derivatives and set them equal to the
    // shape functions
    for (unsigned i = 0; i < NNODE_1D; i++)
    {
      test[i] = psi[i];
      for (unsigned j = 0; j < 2; j++)
      {
        dtestdx(i, j) = dpsidx(i, j);
      }
    }
 
    // Return the jacobian
    return J;
  }

References i, J, j, and s.

output() [1/4]

template<unsigned NNODE_1D>

void QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::output ( FILE *  file_pt )

inline

C-style output function: r,z,u

    {
      GeneralisedAxisymAdvectionDiffusionEquations::output(file_pt);
    }

References oomph::output().

output() [2/4]

template<unsigned NNODE_1D>

void QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::output ( FILE *  file_pt, const unsigned &  n_plot  )

inline

C-style output function: r,z,u at n_plot^2 plot points

    {
      GeneralisedAxisymAdvectionDiffusionEquations::output(file_pt, n_plot);
    }

References oomph::output().

output() [3/4]

template<unsigned NNODE_1D>

void QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::output ( std::ostream &  outfile )

inline

Output function: r,z,u

    {
      GeneralisedAxisymAdvectionDiffusionEquations::output(outfile);
    }

References oomph::output().

output() [4/4]

template<unsigned NNODE_1D>

void QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::output ( std::ostream &  outfile, const unsigned &  n_plot  )

inline

Output function: r,z,u at n_plot^2 plot points

    {
      GeneralisedAxisymAdvectionDiffusionEquations::output(outfile, n_plot);
    }

References oomph::output().

output_fct() [1/2]

template<unsigned NNODE_1D>

void QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::output_fct ( std::ostream &  outfile, const unsigned &  n_plot, const double &  time, FiniteElement::UnsteadyExactSolutionFctPt  exact_soln_pt  )

inline

Output function for a time-dependent exact solution. r,z,u_exact at n_plot^2 plot points (Calls the steady version)

    {
      GeneralisedAxisymAdvectionDiffusionEquations::output_fct(
        outfile, n_plot, time, exact_soln_pt);
    }

References oomph::output_fct().

output_fct() [2/2]

template<unsigned NNODE_1D>

void QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::output_fct ( std::ostream &  outfile, const unsigned &  n_plot, FiniteElement::SteadyExactSolutionFctPt  exact_soln_pt  )

inline

Output function for an exact solution: r,z,u_exact at n_plot^2 plot points

    {
      GeneralisedAxisymAdvectionDiffusionEquations ::output_fct(
        outfile, n_plot, exact_soln_pt);
    }

References oomph::output_fct().

required_nvalue()

template<unsigned NNODE_1D>

unsigned QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::required_nvalue ( const unsigned &  n ) const

inline

Broken assignment operator.

Required # of ‘values’ (pinned or dofs) at node n

    {
      return Initial_Nvalue;
    }

Member Data Documentation

Initial_Nvalue

template<unsigned NNODE_1D>

const unsigned QGeneralisedAxisymAdvectionDiffusionElement< NNODE_1D >::Initial_Nvalue = 1

staticprivate

Static array of ints to hold number of variables at nodes: Initial_Nvalue[n]

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

• gen_axisym_advection_diffusion_elements.h
• gen_axisym_advection_diffusion_elements.cc