proteus: shockCapturing.c File Reference

proteus 1.8.1

C/C++/Fortran libraries

#include <math.h>
#include "shockCapturing.h"

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Functions

void	calculateNumericalDiffusionResGrad (int nElements_global, int nQuadraturePoints_element, int nSpace, double shockCapturingDiffusion, double elementDiameter, double strong_residual, double grad_u, double numDiff)

void	calculateNumericalDiffusionResGradQuad (int nElements_global, int nQuadraturePoints_element, int nSpace, double shockCapturingDiffusion, double elementDiameter, double strong_residual, double grad_u, double numDiff)

void	calculateNumericalDiffusionEikonal (int nElements_global, int nQuadraturePoints_element, double shockCapturingDiffusion, double elementDiameter, double strong_residual, double *numDiff)

void	calculateNumericalDiffusionHJ (int nElements_global, int nQuadraturePoints_element, char shockCapturing, double shockCapturingDiffusion, double elementDiameter, double strong_residual, double mt, double H, double *numDiff)
	Calculate the shock capturing diffusion for a Hamilton-Jacobi equation at the quadrature points. More...

void	calculateNumericalDiffusionHJV2 (int nElements_global, int nQuadraturePoints_element, char shockCapturing, double shockCapturingDiffusion, double elementDiameter, double strong_residual, double mt, double H, double *numDiff)
	Calculate the shock capturing diffusion for a Hamilton-Jacobi equation at the quadrature points mwf try this with \(H(\nabla u)\) in denominator. More...

void	calculateNumericalDiffusion_A_1 (int nElements_global, int nQuadraturePoints_element, int nSpace, double shockCapturingFactor, double elementDiameter, double strong_residual, double mt, double df, double *numDiff)

void	calculateNumericalDiffusionResGradJuanes (int nElements_global, int nQuadraturePoints_element, int nSpace, double shockCapturingDiffusion, double uSC, double elementDiameter, double strong_residual, double grad_u, double numDiff)

void	calculateNumericalDiffusionJaffre (int nElements_global, int nQuadraturePoints_element, int nSpace, double shockCapturingDiffusion, double beta, double elementDiameter, double strong_residual, double grad_u, double numDiff)