mirror of
https://github.com/NGSolve/netgen.git
synced 2024-12-24 21:10:33 +05:00
extrusion fixes, reduce warnings
This commit is contained in:
parent
ff3eaf1119
commit
2584903baa
@ -53,14 +53,14 @@ namespace netgen
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CSGeometry :: CSGeometry ()
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: boundingbox (default_boundingbox),
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identicsurfaces (100), filename(""), ideps(1e-9)
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identicsurfaces (100), ideps(1e-9), filename("")
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{
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;
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}
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CSGeometry :: CSGeometry (const string & afilename)
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: boundingbox (default_boundingbox),
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identicsurfaces (100), filename(afilename), ideps(1e-9)
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identicsurfaces (100), ideps(1e-9), filename(afilename)
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{
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changeval++;
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}
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@ -134,11 +134,9 @@ private:
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double ideps;
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/// filename of inputfile
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string filename;
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public:
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CSGeometry ();
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CSGeometry (const string & afilename);
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@ -356,25 +356,27 @@ namespace netgen
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int seg;
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CalcProj (point, p2d, seg, t_path);
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Point<3> phi;
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Vec<3> phip, phipp, phi_minus_point;
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path->GetSpline(seg).GetDerivatives(t_path, phi, phip, phipp);
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phi_minus_point = phi-point;
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Vec<3> grad_t = (1.0/(phipp*phi_minus_point + phip*phip)) * phip;
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Vec<3> grad_xbar, grad_ybar;
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/*
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Vec<3> dphi_dX[3];
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Vec<3> dy_dir_dX[3];
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Vec<3> dx_dir_dX[3];
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for(int i = 0; i < 3; i++)
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dphi_dX[i] = grad_t(i)*phip;
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Vec<3> dx_dir_dX[3];
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Vec<3> dy_dir_dX[3];
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Vec<3> dz_dir_dX[3];
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double lphip = phip.Length();
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Vec<3> dy_dir_dt = (1./lphip) * phipp - ((phip*phipp)/pow(lphip,3)) * phip;
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Vec<3> dx_dir_dt = Cross(dy_dir_dt,z_dir[seg]);
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for(int i = 0; i < 3; i++)
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@ -383,21 +385,25 @@ namespace netgen
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dx_dir_dX[i] = grad_t(i) * dx_dir_dt;
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Vec<3> grad_xbar;
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for(int i=0; i<3; i++)
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grad_xbar(i) = -1.*(phi_minus_point * dx_dir_dX[i]) + x_dir[seg](i) - x_dir[seg] * dphi_dX[i];
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double zy = z_dir[seg]*y_dir[seg];
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Vec<3> grad_ybar;
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Vec<3> aux = z_dir[seg] - zy*y_dir[seg];
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for(int i=0; i<3; i++)
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grad_ybar(i) = ( (z_dir[seg]*dy_dir_dX[i])*y_dir[seg] + zy*dy_dir_dX[i] ) * phi_minus_point +
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aux[i] -
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aux * dphi_dX[i];
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*/
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// new version by JS
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Vec<3> hex, hey, hez, dex, dey, dez;
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CalcLocalCoordinatesDeriv (seg, t_path, hex, hey, hez, dex, dey, dez);
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grad_xbar = hex - (phi_minus_point*dex + hex*phip) * grad_t;
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grad_ybar = hez - (phi_minus_point*dez + hez*phip) * grad_t;
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double dFdxbar = 2.*profile_spline_coeff(0)*p2d(0) +
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profile_spline_coeff(2)*p2d(1) + profile_spline_coeff(3);
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@ -409,31 +415,8 @@ namespace netgen
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grad = dFdxbar * grad_xbar + dFdybar * grad_ybar;
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/*
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{
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cout << "grad_xbar = " << grad_xbar << endl;
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cout << "grad_ybar = " << grad_ybar << endl;
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Vec<3> numgradx, numgrady;
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for (int i = 0; i < 3; i++)
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{
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Point<3> hpl = point, hpr = point;
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hpl(i) -= 1e-6; hpr(i) += 1e-6;
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Point<2> p2dl, p2dr;
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CalcProj (hpl, p2dl, seg, t_path);
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CalcProj (hpr, p2dr, seg, t_path);
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numgradx(i) = (p2dr(0)-p2dl(0)) / (2e-6);
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numgrady(i) = (p2dr(1)-p2dl(1)) / (2e-6);
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}
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cout << "num grad_xbar" << numgradx << endl;
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cout << "num grad_ybar" << numgrady << endl;
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}
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{
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cout << "grad = " << grad << " =?= ";
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Vec<3> numgrad;
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@ -449,24 +432,6 @@ namespace netgen
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}
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cout << " numgrad = " << numgrad << endl;
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for (int i = 0; i < 3; i++)
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{
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Point<3> hpl = point;
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Point<3> hpr = point;
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hpl(i) -= 1e-4;
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hpr(i) += 1e-4;
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double vall = CalcFunctionValue (hpl);
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double valr = CalcFunctionValue (hpr);
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numgrad(i) = (valr - vall) / (2e-4);
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}
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cout << " numgrad2 = " << numgrad << endl;
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}
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static int cnt = 0;
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cnt++;
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if (cnt == 10000)
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exit (0);
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*/
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}
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@ -778,6 +743,52 @@ namespace netgen
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}
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void ExtrusionFace ::
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CalcLocalCoordinates (int seg, double t,
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Vec<3> & ex, Vec<3> & ey, Vec<3> & ez) const
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{
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ey = path->GetSpline(seg).GetTangent(t);
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ey /= ey.Length();
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ex = Cross (ey, glob_z_direction);
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ex /= ex.Length();
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ez = Cross (ex, ey);
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}
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void ExtrusionFace ::
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CalcLocalCoordinatesDeriv (int seg, double t,
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Vec<3> & ex, Vec<3> & ey, Vec<3> & ez,
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Vec<3> & dex, Vec<3> & dey, Vec<3> & dez) const
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{
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Point<3> point;
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Vec<3> first, second;
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path->GetSpline(seg).GetDerivatives (t, point, first, second);
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ey = first;
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ex = Cross (ey, glob_z_direction);
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ez = Cross (ex, ey);
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dey = second;
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dex = Cross (dey, glob_z_direction);
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dez = Cross (dex, ey) + Cross (ex, dey);
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double lenx = ex.Length();
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double leny = ey.Length();
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double lenz = ez.Length();
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ex /= lenx;
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ey /= leny;
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ez /= lenz;
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dex /= lenx;
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dex -= (dex * ex) * ex;
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dey /= leny;
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dey -= (dey * ey) * ey;
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dez /= lenz;
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dez -= (dez * ez) * ez;
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}
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Extrusion :: Extrusion(const SplineGeometry<3> & path_in,
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const SplineGeometry<2> & profile_in,
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@ -92,6 +92,14 @@ public:
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double GetProfilePar(void) const {return profile_par;}
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void GetRawData(Array<double> & data) const;
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void CalcLocalCoordinates (int seg, double t,
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Vec<3> & ex, Vec<3> & ey, Vec<3> & ez) const;
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void CalcLocalCoordinatesDeriv (int seg, double t,
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Vec<3> & ex, Vec<3> & ey, Vec<3> & ez,
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Vec<3> & dex, Vec<3> & dey, Vec<3> & dez) const;
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};
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@ -256,7 +256,7 @@ Identifyable (const Point<3> & p1, const Point<3> & p2) const
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int PeriodicIdentification ::
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GetIdentifiedPoint (class Mesh & mesh, int pi)
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{
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const Surface * sold, *snew;
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const Surface *snew;
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const Point<3> & p = mesh.Point (pi);
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if (s1->PointOnSurface (p))
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@ -280,9 +280,8 @@ GetIdentifiedPoint (class Mesh & mesh, int pi)
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Point<3> hp = p;
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snew->Project (hp);
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int i;
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int newpi = 0;
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for (i = 1; i <= mesh.GetNP(); i++)
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for (int i = 1; i <= mesh.GetNP(); i++)
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if (Dist2 (mesh.Point(i), hp) < 1e-12)
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{
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newpi = i;
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@ -442,7 +441,7 @@ BuildSurfaceElements (Array<Segment> & segs,
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Mesh & mesh, const Surface * surf)
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{
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int found = 0;
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int fother;
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int fother = -1;
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int facei = segs.Get(1).si;
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int surfnr = mesh.GetFaceDescriptor(facei).SurfNr();
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@ -876,7 +875,7 @@ ShortEdge (const SpecialPoint & sp1, const SpecialPoint & sp2) const
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int CloseSurfaceIdentification ::
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GetIdentifiedPoint (class Mesh & mesh, int pi)
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{
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const Surface * sold, *snew;
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const Surface *snew;
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const Point<3> & p = mesh.Point (pi);
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Array<int,PointIndex::BASE> identmap(mesh.GetNP());
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@ -1062,7 +1061,7 @@ void CloseSurfaceIdentification :: IdentifyPoints (Mesh & mesh)
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void CloseSurfaceIdentification :: IdentifyFaces (class Mesh & mesh)
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{
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int fi1, fi2, side;
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int s1rep, s2rep;
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int s1rep = -1, s2rep = -1;
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for (int i = 0; i < geom.GetNSurf(); i++)
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{
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@ -1305,9 +1304,9 @@ BuildSurfaceElements2 (Array<Segment> & segs,
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if (!segs.Size()) return;
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bool found = 0;
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int fother = -1;
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int fother;
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int facei = segs.Get(1).si;
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int facei = segs[0].si;
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int surfnr = mesh.GetFaceDescriptor(facei).SurfNr();
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@ -1356,11 +1355,7 @@ BuildSurfaceElements2 (Array<Segment> & segs,
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Element2d newel(sel.GetType());
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newel.SetIndex (facei);
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for (int k = 1; k <= sel.GetNP(); k++)
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{
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newel.PNum(k) =
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GetIdentifiedPoint (mesh, sel.PNum(k));
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// cout << "id-point = " << sel.PNum(k) << ", np = " << newel.PNum(k) << endl;
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}
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newel.PNum(k) = GetIdentifiedPoint (mesh, sel.PNum(k));
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Vec<3> nt = Cross (Point<3> (mesh.Point (newel.PNum(2)))-
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Point<3> (mesh.Point (newel.PNum(1))),
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@ -1572,12 +1567,9 @@ Identifyable (const SpecialPoint & sp1, const SpecialPoint & sp2,
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void CloseEdgesIdentification :: IdentifyPoints (Mesh & mesh)
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{
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int i, j;
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int i1, i2;
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int np = mesh.GetNP();
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for (i1 = 1; i1 <= np; i1++)
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for (i2 = 1; i2 <= np; i2++)
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for (int i1 = 1; i1 <= np; i1++)
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for (int i2 = 1; i2 <= np; i2++)
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{
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if (i2 == i1)
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continue;
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@ -1617,15 +1609,13 @@ void CloseEdgesIdentification ::
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BuildSurfaceElements (Array<Segment> & segs,
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Mesh & mesh, const Surface * surf)
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{
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int i1, i2;
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int found = 0;
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int i, j, k;
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if (surf != facet)
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return;
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for (i1 = 1; i1 <= segs.Size(); i1++)
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for (i2 = 1; i2 < i1; i2++)
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for (int i1 = 1; i1 <= segs.Size(); i1++)
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for (int i2 = 1; i2 < i1; i2++)
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{
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const Segment & s1 = segs.Get(i1);
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const Segment & s2 = segs.Get(i2);
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@ -45,7 +45,7 @@ namespace netgen
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bool first,
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bool last,
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const int id_in) :
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spline(&spline_in), p0(p), v_axis(vec), isfirst(first), islast(last), id(id_in)
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isfirst(first), islast(last), spline(&spline_in), p0(p), v_axis(vec), id(id_in)
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{
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deletable = false;
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Init();
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@ -9,11 +9,11 @@ namespace netgen
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{
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SingularEdge :: SingularEdge (double abeta, int adomnr,
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const CSGeometry & ageom,
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const Solid * asol1,
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const Solid * asol2, double sf,
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const double maxh_at_initialization)
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: geom(ageom), domnr(adomnr)
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const CSGeometry & ageom,
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const Solid * asol1,
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const Solid * asol2, double sf,
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const double maxh_at_initialization)
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: domnr(adomnr), geom(ageom)
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{
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beta = abeta;
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maxhinit = maxh_at_initialization;
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@ -86,8 +86,8 @@ void SingularEdge :: FindPointsOnEdge (class Mesh & mesh)
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int surfi1 = geom.GetSurfaceClassRepresentant(mesh[si].surfnr1);
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int surfi2 = geom.GetSurfaceClassRepresentant(mesh[si].surfnr2);
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if (si1.Contains(surfi1) && si2.Contains(surfi2) ||
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si1.Contains(surfi2) && si2.Contains(surfi1))
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if ( (si1.Contains(surfi1) && si2.Contains(surfi2)) ||
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(si1.Contains(surfi2) && si2.Contains(surfi1)) )
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// if (onedge)
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{
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@ -1368,7 +1368,7 @@ namespace netgen
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Array<int> surfind, rep_surfind, surfind2, rep_surfind2, surfind3;
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Array<Vec<3> > normalvecs;
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Vec<3> nsurf;
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Vec<3> nsurf = 0.0;
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Array<int> specpoint2point;
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specpoints.SetSize (0);
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@ -80,14 +80,11 @@ namespace netgen
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mesh->SetNBCNames(maxsegmentindex);
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for ( int sindex = 0; sindex < maxsegmentindex; sindex++ )
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{
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mesh->SetBCName ( sindex, geometry.GetBCName( sindex+1 ) );
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}
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mesh->SetBCName ( sindex, geometry.GetBCName( sindex+1 ) );
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for (SegmentIndex si = 0; si < mesh->GetNSeg(); si++)
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{
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(*mesh)[si].SetBCName ( (*mesh).GetBCNamePtr( (*mesh)[si].si-1 ) );
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}
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(*mesh)[si].SetBCName ( (*mesh).GetBCNamePtr( (*mesh)[si].si-1 ) );
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Point3d pmin(bbox.PMin()(0), bbox.PMin()(1), -bbox.Diam());
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Point3d pmax(bbox.PMax()(0), bbox.PMax()(1), bbox.Diam());
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@ -1226,12 +1226,10 @@ void SplineGeometry<D> :: AppendDiscretePointsSegment (const Array< Point<D> > &
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template<int D>
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string SplineGeometry<D> :: GetBCName( const int bcnr ) const
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{
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string bcname;
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if ( bcnames.Size() >= bcnr)
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if ( bcnames[bcnr-1] )
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bcname = *bcnames[bcnr-1];
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else bcname = "default";
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return bcname;
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if (bcnames[bcnr-1] )
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return *bcnames[bcnr-1];
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return "default";
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}
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template<int D>
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@ -22,7 +22,7 @@ protected:
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public:
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Point () { ; }
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Point (double ax) { x[0] = ax; }
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Point (double ax) { for (int i = 0; i < D; i++) x[i] = ax; }
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Point (double ax, double ay) { x[0] = ax; x[1] = ay; }
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Point (double ax, double ay, double az)
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{ x[0] = ax; x[1] = ay; x[2] = az; }
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@ -429,7 +429,7 @@ int IntersectTetTriangleRef (const Point<3> ** tri, const int * tripi)
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{
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int i, j;
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double eps = 1e-8;
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double eps2 = eps * eps;
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// double eps2 = eps * eps;
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static Point<3> rtetp1(0, 0, 0);
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static Point<3> rtetp2(1, 0, 0);
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@ -50,7 +50,7 @@ namespace netgen
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int numObj3D,numObj2D,numObj1D,numObj0D;
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bool nullstarted;
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Array<int> eldom;
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int minId3D,minId2D;
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int minId3D = -1, minId2D = -1;
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int maxId3D(-1), maxId2D(-1), maxId1D(-1), maxId0D(-1);
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Array<Array<int> *> segmentdata;
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Array<Element2d* > tris;
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@ -22,8 +22,6 @@ namespace netgen
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const char * filename = hfilename.c_str();
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int i, j;
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char reco[100];
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int np, nbe;
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@ -41,7 +39,7 @@ namespace netgen
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in >> reco;
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in >> np;
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for (i = 1; i <= np; i++)
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for (int i = 1; i <= np; i++)
|
||||
{
|
||||
Point3d p;
|
||||
in >> p.X() >> p.Y() >> p.Z();
|
||||
@ -53,15 +51,12 @@ namespace netgen
|
||||
|
||||
in >> nbe;
|
||||
// int invert = globflags.GetDefineFlag ("invertsurfacemesh");
|
||||
for (i = 1; i <= nbe; i++)
|
||||
for (int i = 1; i <= nbe; i++)
|
||||
{
|
||||
Element2d el;
|
||||
int hi;
|
||||
|
||||
el.SetIndex(1);
|
||||
|
||||
// in >> hi;
|
||||
for (j = 1; j <= 3; j++)
|
||||
for (int j = 1; j <= 3; j++)
|
||||
{
|
||||
in >> el.PNum(j);
|
||||
// el.PNum(j)++;
|
||||
@ -93,11 +88,11 @@ namespace netgen
|
||||
if ( (strlen (filename) > 4) &&
|
||||
strcmp (&filename[strlen (filename)-4], ".unv") == 0 )
|
||||
{
|
||||
int i, j, k;
|
||||
// int i, j, k;
|
||||
|
||||
double h;
|
||||
// double h;
|
||||
char reco[100];
|
||||
int np, nbe;
|
||||
// int np, nbe;
|
||||
int invert;
|
||||
|
||||
|
||||
@ -116,13 +111,13 @@ namespace netgen
|
||||
if (strcmp (reco, "NODES") == 0)
|
||||
{
|
||||
cout << "nodes found" << endl;
|
||||
for (j = 1; j <= 4; j++)
|
||||
for (int j = 1; j <= 4; j++)
|
||||
in >> reco; // read dummy
|
||||
|
||||
while (1)
|
||||
{
|
||||
int pi, hi;
|
||||
double x, y, z;
|
||||
// double x, y, z;
|
||||
Point3d p;
|
||||
|
||||
in >> pi;
|
||||
@ -144,7 +139,7 @@ namespace netgen
|
||||
if (strcmp (reco, "ELEMENTS") == 0)
|
||||
{
|
||||
cout << "elements found" << endl;
|
||||
for (j = 1; j <= 4; j++)
|
||||
for (int j = 1; j <= 4; j++)
|
||||
in >> reco; // read dummy
|
||||
|
||||
while (1)
|
||||
@ -152,7 +147,7 @@ namespace netgen
|
||||
int hi;
|
||||
in >> hi;
|
||||
if (hi == -1) break;
|
||||
for (j = 1; j <= 7; j++)
|
||||
for (int j = 1; j <= 7; j++)
|
||||
in >> hi;
|
||||
|
||||
Element2d el;
|
||||
@ -163,7 +158,7 @@ namespace netgen
|
||||
swap (el.PNum(2), el.PNum(3));
|
||||
mesh.AddSurfaceElement (el);
|
||||
|
||||
for (j = 1; j <= 5; j++)
|
||||
for (int j = 1; j <= 5; j++)
|
||||
in >> hi;
|
||||
}
|
||||
}
|
||||
@ -260,7 +255,7 @@ namespace netgen
|
||||
in >> nse;
|
||||
for (i = 1; i <= nse; i++)
|
||||
{
|
||||
int mat, nelp;
|
||||
int mat; // , nelp;
|
||||
in >> mat;
|
||||
Element2d el (TRIG);
|
||||
el.SetIndex (mat);
|
||||
@ -301,7 +296,7 @@ namespace netgen
|
||||
cout << "pktfile = " << pktfile << endl;
|
||||
|
||||
int np, nse, i;
|
||||
int num, bcprop;
|
||||
int bcprop;
|
||||
ifstream inpkt (pktfile.c_str());
|
||||
inpkt >> np;
|
||||
Array<double> values(np);
|
||||
|
@ -25,14 +25,14 @@ namespace netgen
|
||||
|
||||
int np = mesh.GetNP();
|
||||
int ne = mesh.GetNE();
|
||||
int nse = mesh.GetNSE();
|
||||
// int nse = mesh.GetNSE();
|
||||
int nsd = mesh.GetDimension();
|
||||
int invertsurf = mparam.inverttrigs;
|
||||
int i, j;
|
||||
// int invertsurf = mparam.inverttrigs;
|
||||
// int i, j;
|
||||
|
||||
ofstream outfile (filename.c_str());
|
||||
|
||||
char str[100];
|
||||
// char str[100];
|
||||
outfile.precision(8);
|
||||
outfile.setf (ios::fixed, ios::floatfield);
|
||||
outfile.setf (ios::showpoint);
|
||||
@ -45,7 +45,7 @@ namespace netgen
|
||||
outfile << "<dolfin xmlns:dolfin=\"http://www.phi.chalmers.se/dolfin/\">"<<endl;
|
||||
outfile << " <mesh celltype=\"tetrahedron\" dim=\"3\">" <<endl;
|
||||
outfile << " <vertices size=\""<<np<<"\">"<<endl;
|
||||
for (i = 1; i <= np; i++) {
|
||||
for (int i = 1; i <= np; i++) {
|
||||
const Point3d & p = mesh.Point(i);
|
||||
outfile << " <vertex index=\""<<i-1<<"\" x=\""<<p.X()<<"\" y=\""<<p.Y()<<"\" z=\""<<p.Z()<<"\"/>"<<endl;
|
||||
}
|
||||
@ -54,7 +54,7 @@ namespace netgen
|
||||
|
||||
|
||||
outfile << " <cells size=\""<<ne<<"\">"<<endl;
|
||||
for (i = 1; i <= ne; i++) {
|
||||
for (int i = 1; i <= ne; i++) {
|
||||
const Element & el = mesh.VolumeElement(i);
|
||||
|
||||
outfile << " <tetrahedron index=\""<<i-1<<"\" v0=\""<<el.PNum(1)-1<<"\" v1=\""<<el.PNum(2)-1<<"\" v2=\""<<el.PNum(3)-1<<"\" v3=\""<<el.PNum(4)-1<<"\"/>"<<endl;
|
||||
|
@ -37,7 +37,8 @@ void WriteElmerFormat (const Mesh &mesh,
|
||||
sprintf( a, "mkdir %s", filename.c_str() );
|
||||
system( a );
|
||||
#else
|
||||
int rc = mkdir(filename.c_str(), S_IRWXU|S_IRWXG);
|
||||
// int rc =
|
||||
mkdir(filename.c_str(), S_IRWXU|S_IRWXG);
|
||||
#endif
|
||||
|
||||
sprintf( str, "%s/mesh.header", filename.c_str() );
|
||||
|
@ -12,302 +12,306 @@
|
||||
namespace netgen
|
||||
{
|
||||
|
||||
class POINT3D
|
||||
class POINT3D
|
||||
{
|
||||
public:
|
||||
POINT3D () { };
|
||||
double x, y, z;
|
||||
POINT3D () { };
|
||||
double x, y, z;
|
||||
};
|
||||
|
||||
class VOLELEMENT
|
||||
class VOLELEMENT
|
||||
{
|
||||
public:
|
||||
VOLELEMENT () {};
|
||||
int domnr, p1, p2, p3, p4;
|
||||
int faces[4];
|
||||
int domnr, p1, p2, p3, p4;
|
||||
int faces[4];
|
||||
|
||||
VOLELEMENT ()
|
||||
{ for (int i = 0; i < 4; i++) faces[i] = 0; }
|
||||
};
|
||||
|
||||
class SURFELEMENT
|
||||
class SURFELEMENT
|
||||
{
|
||||
public:
|
||||
SURFELEMENT () { };
|
||||
int snr, p1, p2, p3;
|
||||
SURFELEMENT () { };
|
||||
int snr, p1, p2, p3;
|
||||
};
|
||||
|
||||
|
||||
class FACE
|
||||
class FACE
|
||||
{
|
||||
public:
|
||||
FACE () { };
|
||||
int p1, p2, p3;
|
||||
int edges[3];
|
||||
int p1, p2, p3;
|
||||
int edges[3];
|
||||
|
||||
FACE ()
|
||||
{ for (int i = 0; i < 3; i++) edges[i] = 0; }
|
||||
};
|
||||
|
||||
class EDGE
|
||||
class EDGE
|
||||
{
|
||||
public:
|
||||
EDGE () { };
|
||||
int p1, p2;
|
||||
EDGE () { };
|
||||
int p1, p2;
|
||||
};
|
||||
|
||||
static Array<POINT3D> points;
|
||||
static Array<VOLELEMENT> volelements;
|
||||
static Array<SURFELEMENT> surfelements;
|
||||
static Array<POINT3D> points;
|
||||
static Array<VOLELEMENT> volelements;
|
||||
static Array<SURFELEMENT> surfelements;
|
||||
|
||||
static Array<FACE> faces;
|
||||
static Array<EDGE> edges;
|
||||
static Array<FACE> faces;
|
||||
static Array<EDGE> edges;
|
||||
|
||||
|
||||
void ReadFile (char * filename)
|
||||
void ReadFile (char * filename)
|
||||
{
|
||||
int i, n;
|
||||
ifstream infile(filename);
|
||||
char reco[100];
|
||||
int i, n;
|
||||
ifstream infile(filename);
|
||||
char reco[100];
|
||||
|
||||
|
||||
infile >> reco; // file format recognition
|
||||
infile >> reco; // file format recognition
|
||||
|
||||
infile >> n; // number of surface elements
|
||||
cout << n << " Surface elements" << endl;
|
||||
infile >> n; // number of surface elements
|
||||
cout << n << " Surface elements" << endl;
|
||||
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
SURFELEMENT sel;
|
||||
infile >> sel.snr >> sel.p1 >> sel.p2 >> sel.p3;
|
||||
surfelements.Append (sel);
|
||||
}
|
||||
|
||||
infile >> n; // number of volume elements
|
||||
cout << n << " Volume elements" << endl;
|
||||
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
VOLELEMENT el;
|
||||
infile >> el.p1 >> el.p2 >> el.p3 >> el.p4;
|
||||
volelements.Append (el);
|
||||
}
|
||||
|
||||
infile >> n; // number of points
|
||||
cout << n << " Points" << endl;
|
||||
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
POINT3D p;
|
||||
infile >> p.x >> p.y >> p.z;
|
||||
points.Append (p);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
void ReadFileMesh (const Mesh & mesh)
|
||||
{
|
||||
int i, n;
|
||||
|
||||
n = mesh.GetNSE(); // number of surface elements
|
||||
cout << n << " Surface elements" << endl;
|
||||
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
SURFELEMENT sel;
|
||||
const Element2d & el = mesh.SurfaceElement(i);
|
||||
sel.snr = el.GetIndex();
|
||||
sel.p1 = el.PNum(1);
|
||||
sel.p2 = el.PNum(2);
|
||||
sel.p3 = el.PNum(3);
|
||||
surfelements.Append (sel);
|
||||
}
|
||||
|
||||
n = mesh.GetNE(); // number of volume elements
|
||||
cout << n << " Volume elements" << endl;
|
||||
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
VOLELEMENT el;
|
||||
const Element & nel = mesh.VolumeElement(i);
|
||||
el.p1 = nel.PNum(1);
|
||||
el.p2 = nel.PNum(2);
|
||||
el.p3 = nel.PNum(3);
|
||||
el.p4 = nel.PNum(4);
|
||||
// infile >> el.p1 >> el.p2 >> el.p3 >> el.p4;
|
||||
volelements.Append (el);
|
||||
}
|
||||
|
||||
n = mesh.GetNP(); // number of points
|
||||
cout << n << " Points" << endl;
|
||||
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
POINT3D p;
|
||||
Point3d mp = mesh.Point(i);
|
||||
p.x = mp.X();
|
||||
p.y = mp.Y();
|
||||
p.z = mp.Z();
|
||||
// infile >> p.x >> p.y >> p.z;
|
||||
points.Append (p);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
void Convert ()
|
||||
{
|
||||
int i, j, facei, edgei;
|
||||
INDEX_3 i3;
|
||||
INDEX_2 i2;
|
||||
|
||||
INDEX_3_HASHTABLE<int> faceindex(volelements.Size()/5 + 1);
|
||||
INDEX_2_HASHTABLE<int> edgeindex(volelements.Size()/5 + 1);
|
||||
|
||||
for (i = 1; i <= volelements.Size(); i++)
|
||||
{
|
||||
for (j = 1; j <= 4; j++)
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
switch (j)
|
||||
{
|
||||
case 1:
|
||||
i3.I1() = volelements.Get(i).p2;
|
||||
i3.I2() = volelements.Get(i).p3;
|
||||
i3.I3() = volelements.Get(i).p4;
|
||||
break;
|
||||
case 2:
|
||||
i3.I1() = volelements.Get(i).p1;
|
||||
i3.I2() = volelements.Get(i).p3;
|
||||
i3.I3() = volelements.Get(i).p4;
|
||||
break;
|
||||
case 3:
|
||||
i3.I1() = volelements.Get(i).p1;
|
||||
i3.I2() = volelements.Get(i).p2;
|
||||
i3.I3() = volelements.Get(i).p4;
|
||||
break;
|
||||
case 4:
|
||||
i3.I1() = volelements.Get(i).p1;
|
||||
i3.I2() = volelements.Get(i).p2;
|
||||
i3.I3() = volelements.Get(i).p3;
|
||||
break;
|
||||
default:
|
||||
i3.I1()=i3.I2()=i3.I3()=0;
|
||||
}
|
||||
i3.Sort();
|
||||
if (faceindex.Used (i3))
|
||||
facei = faceindex.Get(i3);
|
||||
else
|
||||
{
|
||||
FACE fa;
|
||||
fa.p1 = i3.I1();
|
||||
fa.p2 = i3.I2();
|
||||
fa.p3 = i3.I3();
|
||||
facei = faces.Append (fa);
|
||||
faceindex.Set (i3, facei);
|
||||
}
|
||||
|
||||
volelements.Elem(i).faces[j-1] = facei;
|
||||
SURFELEMENT sel;
|
||||
infile >> sel.snr >> sel.p1 >> sel.p2 >> sel.p3;
|
||||
surfelements.Append (sel);
|
||||
}
|
||||
|
||||
}
|
||||
infile >> n; // number of volume elements
|
||||
cout << n << " Volume elements" << endl;
|
||||
|
||||
|
||||
for (i = 1; i <= faces.Size(); i++)
|
||||
{
|
||||
for (j = 1; j <= 3; j++)
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
switch (j)
|
||||
{
|
||||
case 1:
|
||||
i2.I1() = faces.Get(i).p2;
|
||||
i2.I2() = faces.Get(i).p3;
|
||||
break;
|
||||
case 2:
|
||||
i2.I1() = faces.Get(i).p1;
|
||||
i2.I2() = faces.Get(i).p3;
|
||||
break;
|
||||
case 3:
|
||||
i2.I1() = faces.Get(i).p1;
|
||||
i2.I2() = faces.Get(i).p2;
|
||||
break;
|
||||
default:
|
||||
i2.I1()=i2.I2()=0;
|
||||
}
|
||||
if (i2.I1() > i2.I2()) swap (i2.I1(), i2.I2());
|
||||
if (edgeindex.Used (i2))
|
||||
edgei = edgeindex.Get(i2);
|
||||
else
|
||||
{
|
||||
EDGE ed;
|
||||
ed.p1 = i2.I1();
|
||||
ed.p2 = i2.I2();
|
||||
edgei = edges.Append (ed);
|
||||
edgeindex.Set (i2, edgei);
|
||||
}
|
||||
|
||||
faces.Elem(i).edges[j-1] = edgei;
|
||||
VOLELEMENT el;
|
||||
infile >> el.p1 >> el.p2 >> el.p3 >> el.p4;
|
||||
volelements.Append (el);
|
||||
}
|
||||
|
||||
}
|
||||
infile >> n; // number of points
|
||||
cout << n << " Points" << endl;
|
||||
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
POINT3D p;
|
||||
infile >> p.x >> p.y >> p.z;
|
||||
points.Append (p);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void WriteFile (ostream & outfile)
|
||||
|
||||
void ReadFileMesh (const Mesh & mesh)
|
||||
{
|
||||
int i;
|
||||
int i, n;
|
||||
|
||||
outfile
|
||||
<< "#VERSION: 1.0" << endl
|
||||
<< "#PROGRAM: NETGEN" << endl
|
||||
<< "#EQN_TYPE: POISSON" << endl
|
||||
<< "#DIMENSION: 3D" << endl
|
||||
<< "#DEG_OF_FREE: 1" << endl
|
||||
<< "#DESCRIPTION: I don't know" << endl
|
||||
<< "##RENUM: not done" << endl
|
||||
<< "#USER: Kleinzen" << endl
|
||||
<< "DATE: 10.06.1996" << endl;
|
||||
n = mesh.GetNSE(); // number of surface elements
|
||||
cout << n << " Surface elements" << endl;
|
||||
|
||||
outfile << "#HEADER: 8" << endl
|
||||
<< points.Size() << " " << edges.Size() << " "
|
||||
<< faces.Size() << " " << volelements.Size() << " 0 0 0 0" << endl;
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
SURFELEMENT sel;
|
||||
const Element2d & el = mesh.SurfaceElement(i);
|
||||
sel.snr = el.GetIndex();
|
||||
sel.p1 = el.PNum(1);
|
||||
sel.p2 = el.PNum(2);
|
||||
sel.p3 = el.PNum(3);
|
||||
surfelements.Append (sel);
|
||||
}
|
||||
|
||||
outfile << "#VERTEX: " << points.Size() << endl;
|
||||
for (i = 1; i <= points.Size(); i++)
|
||||
outfile << " " << i << " " << points.Get(i).x << " " << points.Get(i).y
|
||||
<< " " << points.Get(i).z << endl;
|
||||
n = mesh.GetNE(); // number of volume elements
|
||||
cout << n << " Volume elements" << endl;
|
||||
|
||||
outfile << "#EDGE: " << edges.Size() << endl;
|
||||
for (i = 1; i <= edges.Size(); i++)
|
||||
outfile << " " << i << " 1 "
|
||||
<< edges.Get(i).p1 << " "
|
||||
<< edges.Get(i).p2
|
||||
<< " 0" << endl;
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
VOLELEMENT el;
|
||||
const Element & nel = mesh.VolumeElement(i);
|
||||
el.p1 = nel.PNum(1);
|
||||
el.p2 = nel.PNum(2);
|
||||
el.p3 = nel.PNum(3);
|
||||
el.p4 = nel.PNum(4);
|
||||
// infile >> el.p1 >> el.p2 >> el.p3 >> el.p4;
|
||||
volelements.Append (el);
|
||||
}
|
||||
|
||||
outfile << "#FACE: " << faces.Size() << endl;
|
||||
for (i = 1; i <= faces.Size(); i++)
|
||||
outfile << " " << i << " 1 3 "
|
||||
<< faces.Get(i).edges[0] << " "
|
||||
<< faces.Get(i).edges[1] << " "
|
||||
<< faces.Get(i).edges[2] << endl;
|
||||
n = mesh.GetNP(); // number of points
|
||||
cout << n << " Points" << endl;
|
||||
|
||||
outfile << "#SOLID: " << volelements.Size() << endl;
|
||||
for (i = 1; i <= volelements.Size(); i++)
|
||||
outfile << " " << i << " 1 4 "
|
||||
<< volelements.Get(i).faces[0] << " "
|
||||
<< volelements.Get(i).faces[1] << " "
|
||||
<< volelements.Get(i).faces[2] << " "
|
||||
<< volelements.Get(i).faces[3] << endl;
|
||||
|
||||
outfile << "#END_OF_DATA" << endl;
|
||||
for (i = 1; i <= n; i++)
|
||||
{
|
||||
POINT3D p;
|
||||
Point3d mp = mesh.Point(i);
|
||||
p.x = mp.X();
|
||||
p.y = mp.Y();
|
||||
p.z = mp.Z();
|
||||
// infile >> p.x >> p.y >> p.z;
|
||||
points.Append (p);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void WriteUserChemnitz (const Mesh & mesh,
|
||||
const string & filename)
|
||||
{
|
||||
ofstream outfile (filename.c_str());
|
||||
|
||||
ReadFileMesh (mesh);
|
||||
Convert ();
|
||||
|
||||
WriteFile (outfile);
|
||||
cout << "Wrote Chemnitz standard file" << endl;
|
||||
}
|
||||
void Convert ()
|
||||
{
|
||||
int i, j, facei, edgei;
|
||||
INDEX_3 i3;
|
||||
INDEX_2 i2;
|
||||
|
||||
INDEX_3_HASHTABLE<int> faceindex(volelements.Size()/5 + 1);
|
||||
INDEX_2_HASHTABLE<int> edgeindex(volelements.Size()/5 + 1);
|
||||
|
||||
for (i = 1; i <= volelements.Size(); i++)
|
||||
{
|
||||
for (j = 1; j <= 4; j++)
|
||||
{
|
||||
switch (j)
|
||||
{
|
||||
case 1:
|
||||
i3.I1() = volelements.Get(i).p2;
|
||||
i3.I2() = volelements.Get(i).p3;
|
||||
i3.I3() = volelements.Get(i).p4;
|
||||
break;
|
||||
case 2:
|
||||
i3.I1() = volelements.Get(i).p1;
|
||||
i3.I2() = volelements.Get(i).p3;
|
||||
i3.I3() = volelements.Get(i).p4;
|
||||
break;
|
||||
case 3:
|
||||
i3.I1() = volelements.Get(i).p1;
|
||||
i3.I2() = volelements.Get(i).p2;
|
||||
i3.I3() = volelements.Get(i).p4;
|
||||
break;
|
||||
case 4:
|
||||
i3.I1() = volelements.Get(i).p1;
|
||||
i3.I2() = volelements.Get(i).p2;
|
||||
i3.I3() = volelements.Get(i).p3;
|
||||
break;
|
||||
default:
|
||||
i3.I1()=i3.I2()=i3.I3()=0;
|
||||
}
|
||||
i3.Sort();
|
||||
if (faceindex.Used (i3))
|
||||
facei = faceindex.Get(i3);
|
||||
else
|
||||
{
|
||||
FACE fa;
|
||||
fa.p1 = i3.I1();
|
||||
fa.p2 = i3.I2();
|
||||
fa.p3 = i3.I3();
|
||||
facei = faces.Append (fa);
|
||||
faceindex.Set (i3, facei);
|
||||
}
|
||||
|
||||
volelements.Elem(i).faces[j-1] = facei;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
for (i = 1; i <= faces.Size(); i++)
|
||||
{
|
||||
for (j = 1; j <= 3; j++)
|
||||
{
|
||||
switch (j)
|
||||
{
|
||||
case 1:
|
||||
i2.I1() = faces.Get(i).p2;
|
||||
i2.I2() = faces.Get(i).p3;
|
||||
break;
|
||||
case 2:
|
||||
i2.I1() = faces.Get(i).p1;
|
||||
i2.I2() = faces.Get(i).p3;
|
||||
break;
|
||||
case 3:
|
||||
i2.I1() = faces.Get(i).p1;
|
||||
i2.I2() = faces.Get(i).p2;
|
||||
break;
|
||||
default:
|
||||
i2.I1()=i2.I2()=0;
|
||||
}
|
||||
if (i2.I1() > i2.I2()) swap (i2.I1(), i2.I2());
|
||||
if (edgeindex.Used (i2))
|
||||
edgei = edgeindex.Get(i2);
|
||||
else
|
||||
{
|
||||
EDGE ed;
|
||||
ed.p1 = i2.I1();
|
||||
ed.p2 = i2.I2();
|
||||
edgei = edges.Append (ed);
|
||||
edgeindex.Set (i2, edgei);
|
||||
}
|
||||
|
||||
faces.Elem(i).edges[j-1] = edgei;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
void WriteFile (ostream & outfile)
|
||||
{
|
||||
int i;
|
||||
|
||||
outfile
|
||||
<< "#VERSION: 1.0" << endl
|
||||
<< "#PROGRAM: NETGEN" << endl
|
||||
<< "#EQN_TYPE: POISSON" << endl
|
||||
<< "#DIMENSION: 3D" << endl
|
||||
<< "#DEG_OF_FREE: 1" << endl
|
||||
<< "#DESCRIPTION: I don't know" << endl
|
||||
<< "##RENUM: not done" << endl
|
||||
<< "#USER: Kleinzen" << endl
|
||||
<< "DATE: 10.06.1996" << endl;
|
||||
|
||||
outfile << "#HEADER: 8" << endl
|
||||
<< points.Size() << " " << edges.Size() << " "
|
||||
<< faces.Size() << " " << volelements.Size() << " 0 0 0 0" << endl;
|
||||
|
||||
outfile << "#VERTEX: " << points.Size() << endl;
|
||||
for (i = 1; i <= points.Size(); i++)
|
||||
outfile << " " << i << " " << points.Get(i).x << " " << points.Get(i).y
|
||||
<< " " << points.Get(i).z << endl;
|
||||
|
||||
outfile << "#EDGE: " << edges.Size() << endl;
|
||||
for (i = 1; i <= edges.Size(); i++)
|
||||
outfile << " " << i << " 1 "
|
||||
<< edges.Get(i).p1 << " "
|
||||
<< edges.Get(i).p2
|
||||
<< " 0" << endl;
|
||||
|
||||
outfile << "#FACE: " << faces.Size() << endl;
|
||||
for (i = 1; i <= faces.Size(); i++)
|
||||
outfile << " " << i << " 1 3 "
|
||||
<< faces.Get(i).edges[0] << " "
|
||||
<< faces.Get(i).edges[1] << " "
|
||||
<< faces.Get(i).edges[2] << endl;
|
||||
|
||||
outfile << "#SOLID: " << volelements.Size() << endl;
|
||||
for (i = 1; i <= volelements.Size(); i++)
|
||||
outfile << " " << i << " 1 4 "
|
||||
<< volelements.Get(i).faces[0] << " "
|
||||
<< volelements.Get(i).faces[1] << " "
|
||||
<< volelements.Get(i).faces[2] << " "
|
||||
<< volelements.Get(i).faces[3] << endl;
|
||||
|
||||
outfile << "#END_OF_DATA" << endl;
|
||||
}
|
||||
|
||||
|
||||
void WriteUserChemnitz (const Mesh & mesh,
|
||||
const string & filename)
|
||||
{
|
||||
ofstream outfile (filename.c_str());
|
||||
|
||||
ReadFileMesh (mesh);
|
||||
Convert ();
|
||||
|
||||
WriteFile (outfile);
|
||||
cout << "Wrote Chemnitz standard file" << endl;
|
||||
}
|
||||
}
|
||||
|
@ -362,6 +362,8 @@ namespace netgen
|
||||
ned = 6;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
throw NgException("Bisect, element type not handled in switch");
|
||||
}
|
||||
|
||||
for (j = 0; j < ned; j++)
|
||||
@ -477,6 +479,8 @@ namespace netgen
|
||||
pairs = pyramidpairs;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
throw NgException("Bisect, element type not handled in switch, 2");
|
||||
}
|
||||
|
||||
for (j = 0; j < 3; j++)
|
||||
@ -744,6 +748,8 @@ namespace netgen
|
||||
ned = 6;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
throw NgException("Bisect, element type not handled in switch, 3");
|
||||
}
|
||||
|
||||
for (j = 0; j < ned; j++)
|
||||
@ -802,6 +808,8 @@ namespace netgen
|
||||
pairs = pyramidpairs;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
throw NgException("Bisect, element type not handled in switch, 3a");
|
||||
}
|
||||
|
||||
for (j = 0; j < 3; j++)
|
||||
@ -2100,6 +2108,8 @@ namespace netgen
|
||||
mprisms.Append (mp);
|
||||
break;
|
||||
}
|
||||
default:
|
||||
throw NgException("Bisect, element type not handled in switch, 4");
|
||||
}
|
||||
}
|
||||
|
||||
@ -2523,6 +2533,8 @@ namespace netgen
|
||||
<< endl;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
throw NgException("Bisect, element type not handled in switch, 6");
|
||||
}
|
||||
|
||||
}
|
||||
@ -2563,6 +2575,8 @@ namespace netgen
|
||||
mquads.Append (mt);
|
||||
break;
|
||||
}
|
||||
default:
|
||||
throw NgException("Bisect, element type not handled in switch, 5");
|
||||
}
|
||||
|
||||
|
||||
|
@ -792,6 +792,7 @@ HPREF_ELEMENT_TYPE ClassifyTrig(HPRefElement & el, INDEX_2_HASHTABLE<int> & edge
|
||||
if(cornerpoint.Test(el.PNum(p[k])))
|
||||
point_sing[p[k]-1] = 3;
|
||||
|
||||
*testout << "point_sing = " << point_sing[0] << point_sing[1] << point_sing[2] << endl;
|
||||
|
||||
if(edge_sing[0] + edge_sing[1] + edge_sing[2] == 0)
|
||||
{
|
||||
@ -851,9 +852,12 @@ HPREF_ELEMENT_TYPE ClassifyTrig(HPRefElement & el, INDEX_2_HASHTABLE<int> & edge
|
||||
|
||||
// cout << " run for " << j << " gives type " << type << endl;
|
||||
//*testout << " run for " << j << " gives type " << type << endl;
|
||||
|
||||
if(type!=HP_NONE) break;
|
||||
}
|
||||
|
||||
*testout << "type = " << type << endl;
|
||||
|
||||
for(int k=0;k<3;k++) el[k] = pnums[k];
|
||||
/*if(type != HP_NONE)
|
||||
{
|
||||
|
@ -367,7 +367,6 @@ inline void ScaledJacobiPolynomial (int n, S x, St t, double alpha, double beta,
|
||||
AutoDiff<3> adt(t, 2);
|
||||
AutoDiff<3> res[2000];
|
||||
CalcScaledTrigShape (n, adx, ady, adt, &res[0]);
|
||||
double dshape1[6000];
|
||||
int ndof = (n-1)*(n-2)/2;
|
||||
for (int i = 0; i < ndof; i++)
|
||||
{
|
||||
@ -377,6 +376,7 @@ inline void ScaledJacobiPolynomial (int n, S x, St t, double alpha, double beta,
|
||||
}
|
||||
|
||||
/*
|
||||
double dshape1[6000];
|
||||
if (n < 3) return;
|
||||
double hvl[1000], hvr[1000];
|
||||
int nd = (n-1)*(n-2)/2;
|
||||
@ -1486,6 +1486,9 @@ inline void ScaledJacobiPolynomial (int n, S x, St t, double alpha, double beta,
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
throw NgException("CurvedElements::CalcShape 2d, element type not handled");
|
||||
};
|
||||
}
|
||||
|
||||
@ -1746,6 +1749,9 @@ inline void ScaledJacobiPolynomial (int n, S x, St t, double alpha, double beta,
|
||||
*/
|
||||
break;
|
||||
}
|
||||
default:
|
||||
throw NgException("CurvedElements::CalcDShape 2d, element type not handled");
|
||||
|
||||
};
|
||||
}
|
||||
|
||||
@ -2189,6 +2195,10 @@ inline void ScaledJacobiPolynomial (int n, S x, St t, double alpha, double beta,
|
||||
shapes[7] = (1-x)* y *(z);
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
throw NgException("CurvedElements::CalcShape 3d, element type not handled");
|
||||
|
||||
};
|
||||
}
|
||||
|
||||
@ -2616,6 +2626,9 @@ inline void ScaledJacobiPolynomial (int n, S x, St t, double alpha, double beta,
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
throw NgException("CurvedElements::CalcDShape 3d, element type not handled");
|
||||
}
|
||||
|
||||
/*
|
||||
|
@ -78,7 +78,7 @@ inline int FindInnerPoint (POINTArray & points,
|
||||
Array<Vec3d> a;
|
||||
Array<double> c;
|
||||
Mat<3> m, inv;
|
||||
Vec<3> rs, x, center;
|
||||
Vec<3> rs, x = 0.0, center;
|
||||
double f;
|
||||
|
||||
int nf = faces.Size();
|
||||
|
File diff suppressed because it is too large
Load Diff
@ -13,7 +13,7 @@ namespace netgen
|
||||
static Array<Point2d> plainpoints;
|
||||
static Array<int> plainzones;
|
||||
static Array<INDEX_2> loclines;
|
||||
static int geomtrig;
|
||||
// static int geomtrig;
|
||||
//static const char * rname;
|
||||
static int cntelem, trials, nfaces;
|
||||
static int oldnl;
|
||||
@ -400,13 +400,10 @@ namespace netgen
|
||||
|
||||
debugflag =
|
||||
debugparam.haltsegment &&
|
||||
( (debugparam.haltsegmentp1 == gpi1) &&
|
||||
(debugparam.haltsegmentp2 == gpi2) ||
|
||||
(debugparam.haltsegmentp1 == gpi2) &&
|
||||
(debugparam.haltsegmentp2 == gpi1)) ||
|
||||
( ((debugparam.haltsegmentp1 == gpi1) && (debugparam.haltsegmentp2 == gpi2)) ||
|
||||
((debugparam.haltsegmentp1 == gpi2) && (debugparam.haltsegmentp2 == gpi1))) ||
|
||||
debugparam.haltnode &&
|
||||
( (debugparam.haltsegmentp1 == gpi1) ||
|
||||
(debugparam.haltsegmentp2 == gpi1));
|
||||
( (debugparam.haltsegmentp1 == gpi1) || (debugparam.haltsegmentp2 == gpi1));
|
||||
|
||||
|
||||
if (debugparam.haltface && debugparam.haltfacenr == facenr)
|
||||
@ -566,7 +563,7 @@ namespace netgen
|
||||
}
|
||||
}
|
||||
|
||||
else if (z1 > 0 && z2 > 0 && (z1 != z2) || (z1 < 0) && (z2 < 0) )
|
||||
else if ( (z1 > 0 && z2 > 0 && (z1 != z2)) || ((z1 < 0) && (z2 < 0)) )
|
||||
{
|
||||
loclines.DeleteElement(i);
|
||||
lindex.DeleteElement(i);
|
||||
|
@ -678,7 +678,7 @@ int STLGeometry :: ProjectOnWholeSurface(Point<3> & p3d) const
|
||||
|
||||
int STLGeometry :: ProjectNearest(Point<3> & p3d) const
|
||||
{
|
||||
Point<3> p, pf;
|
||||
Point<3> p, pf = 0.0;
|
||||
|
||||
//set new chart
|
||||
const STLChart& chart = GetChart(meshchart);
|
||||
|
@ -569,12 +569,10 @@ double STLTriangle :: GetNearestPoint(const Array<Point<3> >& ap,
|
||||
if (PointInside(ap, p)) {p3d = p; return dist;}
|
||||
else
|
||||
{
|
||||
Point<3> pf;
|
||||
Point<3> pf = 0.0;
|
||||
double nearest = 1E50;
|
||||
//int fi = 0;
|
||||
int j;
|
||||
|
||||
for (j = 1; j <= 3; j++)
|
||||
for (int j = 1; j <= 3; j++)
|
||||
{
|
||||
p = p3d;
|
||||
dist = GetDistFromLine(ap.Get(PNum(j)), ap.Get(PNumMod(j+1)), p);
|
||||
|
@ -2166,6 +2166,7 @@ namespace netgen
|
||||
}
|
||||
else if (el.GetType() == QUAD)
|
||||
{
|
||||
/*
|
||||
Array < Point<3> > lp(3);
|
||||
|
||||
lp[0] = mesh->Point(el[0]);
|
||||
@ -2179,106 +2180,106 @@ namespace netgen
|
||||
lp[2] = mesh->Point(el[3]);
|
||||
|
||||
DrawTrigSurfaceVectors(lp,pmin,pmax,sei,vsol);
|
||||
*/
|
||||
|
||||
/*
|
||||
Point<3> lp[4];
|
||||
Point<2> p2d[4];
|
||||
Point<3> lp[4];
|
||||
Point<2> p2d[4];
|
||||
|
||||
for (k = 0; k < 4; k++)
|
||||
for (int k = 0; k < 4; k++)
|
||||
lp[k] = mesh->Point (el[k]);
|
||||
|
||||
|
||||
Vec<3> n = Cross (lp[1]-lp[0], lp[2]-lp[0]);
|
||||
Vec<3> na (fabs (n(0)), fabs(n(1)), fabs(n(2)));
|
||||
if (na(0) > na(1) && na(0) > na(2))
|
||||
Vec<3> n = Cross (lp[1]-lp[0], lp[2]-lp[0]);
|
||||
Vec<3> na (fabs (n(0)), fabs(n(1)), fabs(n(2)));
|
||||
int dir, dir1, dir2;
|
||||
if (na(0) > na(1) && na(0) > na(2))
|
||||
dir = 1;
|
||||
else if (na(1) > na(2))
|
||||
else if (na(1) > na(2))
|
||||
dir = 2;
|
||||
else
|
||||
else
|
||||
dir = 3;
|
||||
|
||||
dir1 = (dir % 3) + 1;
|
||||
dir2 = (dir1 % 3) + 1;
|
||||
dir1 = (dir % 3) + 1;
|
||||
dir2 = (dir1 % 3) + 1;
|
||||
|
||||
for (k = 0; k < 4; k++)
|
||||
for (int k = 0; k < 4; k++)
|
||||
{
|
||||
p2d[k] = Point<2> ((lp[k](dir1-1) - pmin(dir1-1)) / (2*rad),
|
||||
(lp[k](dir2-1) - pmin(dir2-1)) / (2*rad));
|
||||
p2d[k] = Point<2> ((lp[k](dir1-1) - pmin(dir1-1)) / (2*rad),
|
||||
(lp[k](dir2-1) - pmin(dir2-1)) / (2*rad));
|
||||
}
|
||||
|
||||
double minx2d, maxx2d, miny2d, maxy2d;
|
||||
minx2d = maxx2d = p2d[0](0);
|
||||
miny2d = maxy2d = p2d[0](1);
|
||||
for (k = 1; k < 4; k++)
|
||||
double minx2d, maxx2d, miny2d, maxy2d;
|
||||
minx2d = maxx2d = p2d[0](0);
|
||||
miny2d = maxy2d = p2d[0](1);
|
||||
for (int k = 1; k < 4; k++)
|
||||
{
|
||||
minx2d = min2 (minx2d, p2d[k](0));
|
||||
maxx2d = max2 (maxx2d, p2d[k](0));
|
||||
miny2d = min2 (miny2d, p2d[k](1));
|
||||
maxy2d = max2 (maxy2d, p2d[k](1));
|
||||
minx2d = min2 (minx2d, p2d[k](0));
|
||||
maxx2d = max2 (maxx2d, p2d[k](0));
|
||||
miny2d = min2 (miny2d, p2d[k](1));
|
||||
maxy2d = max2 (maxy2d, p2d[k](1));
|
||||
}
|
||||
|
||||
for (s = xoffset/gridsize; s <= 1+xoffset/gridsize; s += 1.0 / gridsize)
|
||||
for (double s = xoffset/gridsize; s <= 1+xoffset/gridsize; s += 1.0 / gridsize)
|
||||
if (s >= minx2d && s <= maxx2d)
|
||||
for (t = yoffset/gridsize; t <= 1+yoffset/gridsize; t += 1.0 / gridsize)
|
||||
if (t >= miny2d && t <= maxy2d)
|
||||
{
|
||||
double lami[3];
|
||||
Point3d p3d(2*rad*s+pmin(0), 2*rad*t+pmin(1),0);
|
||||
for (double t = yoffset/gridsize; t <= 1+yoffset/gridsize; t += 1.0 / gridsize)
|
||||
if (t >= miny2d && t <= maxy2d)
|
||||
{
|
||||
double lami[3];
|
||||
Point3d p3d(2*rad*s+pmin(0), 2*rad*t+pmin(1),0);
|
||||
|
||||
if (mesh->PointContainedIn2DElement (p3d, lami, sei+1))
|
||||
{
|
||||
Point<3> cp = p3d;
|
||||
double lam1 = lami[0];
|
||||
double lam2 = lami[1];
|
||||
if (mesh->PointContainedIn2DElement (p3d, lami, sei+1))
|
||||
{
|
||||
Point<3> cp = p3d;
|
||||
double lam1 = lami[0];
|
||||
double lam2 = lami[1];
|
||||
|
||||
//for (k = 0; k < 3; k++)
|
||||
//cp(k) = lp[0](k) +
|
||||
//lam1 * (lp[1](k)-lp[0](k)) +
|
||||
//lam2 * (lp[2](k)-lp[0](k));
|
||||
//for (k = 0; k < 3; k++)
|
||||
//cp(k) = lp[0](k) +
|
||||
//lam1 * (lp[1](k)-lp[0](k)) +
|
||||
//lam2 * (lp[2](k)-lp[0](k));
|
||||
|
||||
|
||||
Vec<3> v;
|
||||
double values[6];
|
||||
drawelem = GetSurfValues (vsol, sei, lam1, lam2, values);
|
||||
(*testout) << "sei " << sei << " lam1 " << lam1 << " lam2 " << lam2 << " drawelem " << drawelem << endl;
|
||||
Vec<3> v;
|
||||
double values[6];
|
||||
bool drawelem = GetSurfValues (vsol, sei, lam1, lam2, values);
|
||||
(*testout) << "sei " << sei << " lam1 " << lam1 << " lam2 " << lam2 << " drawelem " << drawelem << endl;
|
||||
|
||||
if (!vsol->iscomplex)
|
||||
for (k = 0; k < 3; k++)
|
||||
v(k) = values[k];
|
||||
else
|
||||
{
|
||||
if (!imag_part)
|
||||
for (k = 0; k < 3; k++)
|
||||
v(k) = values[2*k];
|
||||
else
|
||||
for (k = 0; k < 3; k++)
|
||||
v(k) = values[2*k+1];
|
||||
}
|
||||
if (!vsol->iscomplex)
|
||||
for (int k = 0; k < 3; k++)
|
||||
v(k) = values[k];
|
||||
else
|
||||
{
|
||||
if (!imag_part)
|
||||
for (int k = 0; k < 3; k++)
|
||||
v(k) = values[2*k];
|
||||
else
|
||||
for (int k = 0; k < 3; k++)
|
||||
v(k) = values[2*k+1];
|
||||
}
|
||||
|
||||
if (mesh->GetDimension() == 2)
|
||||
if ( (!vsol->iscomplex && vsol->components != 3) ||
|
||||
(vsol->iscomplex && vsol->components != 6) )
|
||||
v(2) = 0;
|
||||
if (mesh->GetDimension() == 2)
|
||||
if ( (!vsol->iscomplex && vsol->components != 3) ||
|
||||
(vsol->iscomplex && vsol->components != 6) )
|
||||
v(2) = 0;
|
||||
|
||||
double val = v.Length();
|
||||
SetOpenGlColor (val, minval, maxval, logscale);
|
||||
double val = v.Length();
|
||||
SetOpenGlColor (val, minval, maxval, logscale);
|
||||
|
||||
(*testout) << "v " << v << endl;
|
||||
(*testout) << "v " << v << endl;
|
||||
|
||||
if (val > 1e-10 * maxval)
|
||||
v *= (rad / val / gridsize * 0.5);
|
||||
if (val > 1e-10 * maxval)
|
||||
v *= (rad / val / gridsize * 0.5);
|
||||
|
||||
(*testout) << "v " << v << endl;
|
||||
(*testout) << "v " << v << endl;
|
||||
|
||||
if ( drawelem )
|
||||
{
|
||||
DrawCone (cp, cp+4*v, 0.8*rad / gridsize);
|
||||
(*testout) << "cp " << cp << " rad " << rad << " gridsize " << gridsize << endl;
|
||||
}
|
||||
if ( drawelem )
|
||||
{
|
||||
DrawCone (cp, cp+4*v, 0.8*rad / gridsize);
|
||||
(*testout) << "cp " << cp << " rad " << rad << " gridsize " << gridsize << endl;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
*/
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user