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Replacing scattered tolerances with a centrally defined one

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This commit is contained in:
Mark L. Stowell
2024-11-08 10:16:25 -08:00
parent 2927be94bf
commit 7b12197e94
4 changed files with 15 additions and 12 deletions
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fem/fe/fe_h1.cpp
+4 -4
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@@ -1243,12 +1243,12 @@ void H1_FuentesPyramidElement::calcBasis(const int p,
int o = 0;
// Vertices
if (std::fabs(1.0 - z) < 1e-8)
if (std::fabs(1.0 - z) < apex_tol)
{
u[0] = u[1] = u[2] = u[3] = 0.25 * (1.0 - z);
u[4] = z;
z = 1.0 - 1e-8;
z = 1.0 - apex_tol;
y = 0.5 * (1.0 - z);
x = 0.5 * (1.0 - z);
xy(0) = x; xy(1) = y;
@@ -1439,7 +1439,7 @@ void H1_FuentesPyramidElement::calcGradBasis(const int p,
int o = 0;
// Vertices
if (std::fabs(1.0 - z) < 1e-8)
if (std::fabs(1.0 - z) < apex_tol)
{
du(0,0) = -0.5; du(0,1) = -0.5; du(0,2) = -0.75;
du(1,0) = 0.5; du(1,1) = -0.5; du(1,2) = -0.25;
@@ -1447,7 +1447,7 @@ void H1_FuentesPyramidElement::calcGradBasis(const int p,
du(3,0) = -0.5; du(3,1) = 0.5; du(3,2) = -0.25;
du(4,0) = 0.0; du(4,1) = 0.0; du(4,2) = 1.0;
z = 1.0 - 1e-8;
z = 1.0 - apex_tol;
y = 0.5 * (1.0 - z);
x = 0.5 * (1.0 - z);
xy(0) = x; xy(1) = y;
fem/fe/fe_nd.cpp
+4 -4
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@@ -1904,9 +1904,9 @@ void ND_FuentesPyramidElement::calcBasis(const int p,
Vector xy({x,y}), dmu(3);
real_t mu, mu2;
if (std::fabs(1.0 - z) < 1e-8)
if (std::fabs(1.0 - z) < apex_tol)
{
z = 1.0 - 1e-8;
z = 1.0 - apex_tol;
y = 0.5 * (1.0 - z);
x = 0.5 * (1.0 - z);
xy(0) = x; xy(1) = y;
@@ -2170,9 +2170,9 @@ void ND_FuentesPyramidElement::calcCurlBasis(const int p,
real_t mu, mu2;
if (std::fabs(1.0 - z) < 1e-8)
if (std::fabs(1.0 - z) < apex_tol)
{
z = 1.0 - 1e-8;
z = 1.0 - apex_tol;
y = 0.5 * (1.0 - z);
x = 0.5 * (1.0 - z);
xy(0) = x; xy(1) = y;
fem/fe/fe_pyramid.hpp
+3
View File
@@ -58,6 +58,9 @@ private:
mutable DenseMatrix V_R_mtmp;
#endif
protected:
const real_t apex_tol = 1e-8;
public:
FuentesPyramid() = default;
fem/fe/fe_rt.cpp
+4 -4
View File
@@ -1521,9 +1521,9 @@ void RT_FuentesPyramidElement::calcBasis(const int p,
Vector xy({x,y});
real_t mu;
if (std::fabs(1.0 - z) < 1e-8)
if (std::fabs(1.0 - z) < apex_tol)
{
z = 1.0 - 1e-8;
z = 1.0 - apex_tol;
y = 0.5 * (1.0 - z);
x = 0.5 * (1.0 - z);
xy(0) = x; xy(1) = y;
@@ -1782,10 +1782,10 @@ void RT_FuentesPyramidElement::calcDivBasis(const int p,
real_t mu;
bool limz1 = false;
if (std::fabs(1.0 - z) < 1e-8)
if (std::fabs(1.0 - z) < apex_tol)
{
limz1 = true;
z = 1.0 - 1e-8;
z = 1.0 - apex_tol;
y = 0.5 * (1.0 - z);
x = 0.5 * (1.0 - z);
xy(0) = x; xy(1) = y;