proteus  1.8.1
C/C++/Fortran libraries
timeIntegration.h
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1 #ifndef VTIMEINTEGRATION_H
2 #define VTIMEINTEGRATION_H
3 
8 /*Pseudo-Transient Continuation TTE formula choice for dt*/
9 extern
10 void psiTCtteDT(int nPoints,
11  double tau,
12  double dtn,
13  double dtnm1,
14  double * yn,
15  double * ypn,
16  double * ypnm1,
17  double * dtnp1);
18 
19 
20 /*************************************************************************
21  DG limiting schemes
22  *************************************************************************/
23 extern
24 void applyDGlimitingP1Lagrange1d(int limiterFlag,
25  int nElements_global,
26  int nNodes_element,
27  int nElementBoundaries_element,
28  int nDOF_element,
29  int * elementNodesArray,
30  int * elementNeighborsArray,
31  double * nodeArray,
32  double * elementBarycentersArray,
33  int * l2g,
34  int * tag,
35  double * Uin,
36  double * Uout);
37 
38 extern
39 void applyDGlimitingP1Lagrange1d_withVacuumTol(int enforcePositivity,
40  double vacuumTol,
41  int nElements_global,
42  int nNodes_element,
43  int nElementBoundaries_element,
44  int nDOF_element,
45  int * elementNodesArray,
46  int * elementNeighborsArray,
47  double * nodeArray,
48  double * elementBarycentersArray,
49  int * l2g,
50  int * tag,
51  double * Uin,
52  double * Uout);
53 extern
54 void computeElementNeighborShapeGradients(int nElements_global,
55  int nElementBoundaries_element,
56  int nSpace,
57  const int * elementBoundariesArray,
58  const int * elementNeighborsArray,
59  double * elementBarycentersArray,
60  double * elementBoundaryBarycentersArray,
61  double * elementNeighborShapeGradients);
62 extern
63 void computeCockburnDGlimiterArrays2d(int nElements_global,
64  int nElementBoundaries_element,
65  int nSpace,
66  const int * elementBoundariesArray,
67  const int * elementNeighborsArray,
68  const double * elementBarycentersArray,
69  const double * elementBoundaryBarycentersArray,
70  const double * elementNeighborShapeGradients,
71  double * alphas,
72  int * alphaNeighbors);
73 extern
74 void applyCockburnDGlimiterP1Lagrange2d(double nu,
75  double Mh2,
76  int nElements_global,
77  int nElementBoundaries_element,
78  int nSpace,
79  int nDOF_element,
80  int * elementNeighborsArray,
81  int * l2g,
82  int * tag,
83  double * alphas,
84  int * alphaNeighbors,
85  double * Uin,
86  double * Uout);
87 extern
88 void applyDurlofskyDGlimiterP1Lagrange2d(int killExtrema,
89  int allowMinWithUndershoot,
90  int nElements_global,
91  int nElementBoundaries_element,
92  int nNodes_element,
93  int nSpace,
94  int nDOF_element,
95  const int * elementNeighborsArray,
96  const int * elementBoundariesArray,
97  const int * elementNodesArray,
98  const double * nodeArray,
99  const double * elementBarycentersArray,
100  const double * elementBoundaryBarycentersArray,
101  const double * elementNeighborShapeGradients,
102  const int * l2g,
103  const double * grad_v0,
104  double * elementAverages,
105  int * tag,
106  double * Uin,
107  double * Uout);
108 
109 extern
110 void applyDurlofskyDGlimiterP1Lagrange3d(int killExtrema,
111  int allowMinWithUndershoot,
112  int nElements_global,
113  int nElementBoundaries_element,
114  int nNodes_element,
115  int nSpace,
116  int nDOF_element,
117  const int * elementNeighborsArray,
118  const int * elementBoundariesArray,
119  const int * elementNodesArray,
120  const double * nodeArray,
121  const double * elementBarycentersArray,
122  const double * elementBoundaryBarycentersArray,
123  const double * elementNeighborShapeGradients,
124  const int * l2g,
125  const double * grad_v0,
126  double * elementAverages,
127  int * tag,
128  double * Uin,
129  double * Uout);
130 extern
131 void applyDurlofskyDGlimiterP1Lagrange2d_withVacuumTol(int killExtrema,
132  int allowMinWithUndershoot,
133  int enforcePositivity,
134  double vacuumTol,
135  int nElements_global,
136  int nElementBoundaries_element,
137  int nNodes_element,
138  int nSpace,
139  int nDOF_element,
140  const int * elementNeighborsArray,
141  const int * elementBoundariesArray,
142  const int * elementNodesArray,
143  const double * nodeArray,
144  const double * elementBarycentersArray,
145  const double * elementBoundaryBarycentersArray,
146  const double * elementNeighborShapeGradients,
147  const int * l2g,
148  const double * grad_v0,
149  double * elementAverages,
150  int * tag,
151  double * Uin,
152  double * Uout);
153 
154 #endif
psiTCtteDT
void psiTCtteDT(int nPoints, double tau, double dtn, double dtnm1, double *yn, double *ypn, double *ypnm1, double *dtnp1)
Definition: timeIntegration.c:12
applyDGlimitingP1Lagrange1d_withVacuumTol
void applyDGlimitingP1Lagrange1d_withVacuumTol(int enforcePositivity, double vacuumTol, int nElements_global, int nNodes_element, int nElementBoundaries_element, int nDOF_element, int *elementNodesArray, int *elementNeighborsArray, double *nodeArray, double *elementBarycentersArray, int *l2g, int *tag, double *Uin, double *Uout)
Definition: timeIntegration.c:310
applyDurlofskyDGlimiterP1Lagrange3d
void applyDurlofskyDGlimiterP1Lagrange3d(int killExtrema, int allowMinWithUndershoot, int nElements_global, int nElementBoundaries_element, int nNodes_element, int nSpace, int nDOF_element, const int *elementNeighborsArray, const int *elementBoundariesArray, const int *elementNodesArray, const double *nodeArray, const double *elementBarycentersArray, const double *elementBoundaryBarycentersArray, const double *elementNeighborShapeGradients, const int *l2g, const double *grad_v0, double *elementAverages, int *tag, double *Uin, double *Uout)
Definition: timeIntegration.c:1107
computeCockburnDGlimiterArrays2d
void computeCockburnDGlimiterArrays2d(int nElements_global, int nElementBoundaries_element, int nSpace, const int *elementBoundariesArray, const int *elementNeighborsArray, const double *elementBarycentersArray, const double *elementBoundaryBarycentersArray, const double *elementNeighborShapeGradients, double *alphas, int *alphaNeighbors)
Definition: timeIntegration.c:649
computeElementNeighborShapeGradients
void computeElementNeighborShapeGradients(int nElements_global, int nElementBoundaries_element, int nSpace, const int *elementBoundariesArray, const int *elementNeighborsArray, double *elementBarycentersArray, double *elementBoundaryBarycentersArray, double *elementNeighborShapeGradients)
Definition: timeIntegration.c:409
applyDurlofskyDGlimiterP1Lagrange2d_withVacuumTol
void applyDurlofskyDGlimiterP1Lagrange2d_withVacuumTol(int killExtrema, int allowMinWithUndershoot, int enforcePositivity, double vacuumTol, int nElements_global, int nElementBoundaries_element, int nNodes_element, int nSpace, int nDOF_element, const int *elementNeighborsArray, const int *elementBoundariesArray, const int *elementNodesArray, const double *nodeArray, const double *elementBarycentersArray, const double *elementBoundaryBarycentersArray, const double *elementNeighborShapeGradients, const int *l2g, const double *grad_v0, double *elementAverages, int *tag, double *Uin, double *Uout)
Definition: timeIntegration.c:1397
applyDGlimitingP1Lagrange1d
void applyDGlimitingP1Lagrange1d(int limiterFlag, int nElements_global, int nNodes_element, int nElementBoundaries_element, int nDOF_element, int *elementNodesArray, int *elementNeighborsArray, double *nodeArray, double *elementBarycentersArray, int *l2g, int *tag, double *Uin, double *Uout)
Definition: timeIntegration.c:214
applyDurlofskyDGlimiterP1Lagrange2d
void applyDurlofskyDGlimiterP1Lagrange2d(int killExtrema, int allowMinWithUndershoot, int nElements_global, int nElementBoundaries_element, int nNodes_element, int nSpace, int nDOF_element, const int *elementNeighborsArray, const int *elementBoundariesArray, const int *elementNodesArray, const double *nodeArray, const double *elementBarycentersArray, const double *elementBoundaryBarycentersArray, const double *elementNeighborShapeGradients, const int *l2g, const double *grad_v0, double *elementAverages, int *tag, double *Uin, double *Uout)
Definition: timeIntegration.c:879
applyCockburnDGlimiterP1Lagrange2d
void applyCockburnDGlimiterP1Lagrange2d(double nu, double Mh2, int nElements_global, int nElementBoundaries_element, int nSpace, int nDOF_element, int *elementNeighborsArray, int *l2g, int *tag, double *alphas, int *alphaNeighbors, double *Uin, double *Uout)
Definition: timeIntegration.c:736
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