Gmsh.tab.cpp

      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShapes(TRANSLATE, (yyvsp[(4) - (7)].l), 
		    (yyvsp[(2) - (7)].v)[0], (yyvsp[(2) - (7)].v)[1], (yyvsp[(2) - (7)].v)[2], 0., 0., 0., 0., 0., 0., 0.,
		    &extr, (yyval.l));
      List_Delete((yyvsp[(4) - (7)].l));
    ;}
    break;

  case 168:
#line 2171 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 169:
#line 2175 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShapes(ROTATE, (yyvsp[(10) - (13)].l), 
		    0., 0., 0., (yyvsp[(3) - (13)].v)[0], (yyvsp[(3) - (13)].v)[1], (yyvsp[(3) - (13)].v)[2], (yyvsp[(5) - (13)].v)[0], (yyvsp[(5) - (13)].v)[1], (yyvsp[(5) - (13)].v)[2], (yyvsp[(7) - (13)].d),
		    &extr, (yyval.l));
      List_Delete((yyvsp[(10) - (13)].l));
    ;}
    break;

  case 170:
#line 2183 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 171:
#line 2187 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShapes(TRANSLATE_ROTATE, (yyvsp[(12) - (15)].l), 
		    (yyvsp[(3) - (15)].v)[0], (yyvsp[(3) - (15)].v)[1], (yyvsp[(3) - (15)].v)[2], (yyvsp[(5) - (15)].v)[0], (yyvsp[(5) - (15)].v)[1], (yyvsp[(5) - (15)].v)[2], (yyvsp[(7) - (15)].v)[0], (yyvsp[(7) - (15)].v)[1], (yyvsp[(7) - (15)].v)[2], (yyvsp[(9) - (15)].d),
		    &extr, (yyval.l));
      List_Delete((yyvsp[(12) - (15)].l));
    ;}
    break;

  case 172:
#line 2195 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 173:
#line 2199 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShapes(BOUNDARY_LAYER, (yyvsp[(3) - (6)].l), 0., 0., 0., 0., 0., 0., 0., 0., 0., 0.,
		    &extr, (yyval.l));
      List_Delete((yyvsp[(3) - (6)].l));
    ;}
    break;

  case 174:
#line 2208 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE, MSH_POINT, (int)(yyvsp[(4) - (8)].d), 
		   (yyvsp[(6) - (8)].v)[0], (yyvsp[(6) - (8)].v)[1], (yyvsp[(6) - (8)].v)[2], 0., 0., 0., 0., 0., 0., 0.,
		   NULL, (yyval.l));
    ;}
    break;

  case 175:
#line 2215 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE, MSH_SEGM_LINE, (int)(yyvsp[(4) - (8)].d), 
		   (yyvsp[(6) - (8)].v)[0], (yyvsp[(6) - (8)].v)[1], (yyvsp[(6) - (8)].v)[2], 0., 0., 0., 0., 0., 0., 0.,
		   NULL, (yyval.l));
    ;}
    break;

  case 176:
#line 2222 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE, MSH_SURF_PLAN, (int)(yyvsp[(4) - (8)].d), 
		   (yyvsp[(6) - (8)].v)[0], (yyvsp[(6) - (8)].v)[1], (yyvsp[(6) - (8)].v)[2], 0., 0., 0., 0., 0., 0., 0.,
		   NULL, (yyval.l));
    ;}
    break;

  case 177:
#line 2229 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(ROTATE, MSH_POINT, (int)(yyvsp[(4) - (12)].d), 
		   0., 0., 0., (yyvsp[(6) - (12)].v)[0], (yyvsp[(6) - (12)].v)[1], (yyvsp[(6) - (12)].v)[2], (yyvsp[(8) - (12)].v)[0], (yyvsp[(8) - (12)].v)[1], (yyvsp[(8) - (12)].v)[2], (yyvsp[(10) - (12)].d),
		   NULL, (yyval.l));
    ;}
    break;

  case 178:
#line 2236 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(ROTATE, MSH_SEGM_LINE, (int)(yyvsp[(4) - (12)].d), 
		   0., 0., 0., (yyvsp[(6) - (12)].v)[0], (yyvsp[(6) - (12)].v)[1], (yyvsp[(6) - (12)].v)[2], (yyvsp[(8) - (12)].v)[0], (yyvsp[(8) - (12)].v)[1], (yyvsp[(8) - (12)].v)[2], (yyvsp[(10) - (12)].d),
		   NULL, (yyval.l));
    ;}
    break;

  case 179:
#line 2243 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(ROTATE, MSH_SURF_PLAN, (int)(yyvsp[(4) - (12)].d), 
		   0., 0., 0., (yyvsp[(6) - (12)].v)[0], (yyvsp[(6) - (12)].v)[1], (yyvsp[(6) - (12)].v)[2], (yyvsp[(8) - (12)].v)[0], (yyvsp[(8) - (12)].v)[1], (yyvsp[(8) - (12)].v)[2], (yyvsp[(10) - (12)].d),
		   NULL, (yyval.l));
    ;}
    break;

  case 180:
#line 2250 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE_ROTATE, MSH_POINT, (int)(yyvsp[(4) - (14)].d), 
		   (yyvsp[(6) - (14)].v)[0], (yyvsp[(6) - (14)].v)[1], (yyvsp[(6) - (14)].v)[2], (yyvsp[(8) - (14)].v)[0], (yyvsp[(8) - (14)].v)[1], (yyvsp[(8) - (14)].v)[2], (yyvsp[(10) - (14)].v)[0], (yyvsp[(10) - (14)].v)[1], (yyvsp[(10) - (14)].v)[2], (yyvsp[(12) - (14)].d),
		   NULL, (yyval.l));
    ;}
    break;

  case 181:
#line 2257 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE_ROTATE, MSH_SEGM_LINE, (int)(yyvsp[(4) - (14)].d), 
		   (yyvsp[(6) - (14)].v)[0], (yyvsp[(6) - (14)].v)[1], (yyvsp[(6) - (14)].v)[2], (yyvsp[(8) - (14)].v)[0], (yyvsp[(8) - (14)].v)[1], (yyvsp[(8) - (14)].v)[2], (yyvsp[(10) - (14)].v)[0], (yyvsp[(10) - (14)].v)[1], (yyvsp[(10) - (14)].v)[2], (yyvsp[(12) - (14)].d),
		   NULL, (yyval.l));
    ;}
    break;

  case 182:
#line 2264 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE_ROTATE, MSH_SURF_PLAN, (int)(yyvsp[(4) - (14)].d), 
		   (yyvsp[(6) - (14)].v)[0], (yyvsp[(6) - (14)].v)[1], (yyvsp[(6) - (14)].v)[2], (yyvsp[(8) - (14)].v)[0], (yyvsp[(8) - (14)].v)[1], (yyvsp[(8) - (14)].v)[2], (yyvsp[(10) - (14)].v)[0], (yyvsp[(10) - (14)].v)[1], (yyvsp[(10) - (14)].v)[2], (yyvsp[(12) - (14)].d),
		   NULL, (yyval.l));
    ;}
    break;

  case 183:
#line 2271 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 184:
#line 2275 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE, MSH_POINT, (int)(yyvsp[(4) - (12)].d), 
		   (yyvsp[(6) - (12)].v)[0], (yyvsp[(6) - (12)].v)[1], (yyvsp[(6) - (12)].v)[2], 0., 0., 0., 0., 0., 0., 0.,
		   &extr, (yyval.l));
    ;}
    break;

  case 185:
#line 2282 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 186:
#line 2286 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE, MSH_SEGM_LINE, (int)(yyvsp[(4) - (12)].d), 
		   (yyvsp[(6) - (12)].v)[0], (yyvsp[(6) - (12)].v)[1], (yyvsp[(6) - (12)].v)[2], 0., 0., 0., 0., 0., 0., 0.,
		   &extr, (yyval.l));
    ;}
    break;

  case 187:
#line 2293 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 188:
#line 2297 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE, MSH_SURF_PLAN, (int)(yyvsp[(4) - (12)].d), 
		   (yyvsp[(6) - (12)].v)[0], (yyvsp[(6) - (12)].v)[1], (yyvsp[(6) - (12)].v)[2], 0., 0., 0., 0., 0., 0., 0.,
		   &extr, (yyval.l));
    ;}
    break;

  case 189:
#line 2304 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 190:
#line 2308 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(ROTATE, MSH_POINT, (int)(yyvsp[(4) - (16)].d), 
		   0., 0., 0., (yyvsp[(6) - (16)].v)[0], (yyvsp[(6) - (16)].v)[1], (yyvsp[(6) - (16)].v)[2], (yyvsp[(8) - (16)].v)[0], (yyvsp[(8) - (16)].v)[1], (yyvsp[(8) - (16)].v)[2], (yyvsp[(10) - (16)].d),
		   &extr, (yyval.l));
    ;}
    break;

  case 191:
#line 2315 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 192:
#line 2319 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(ROTATE, MSH_SEGM_LINE, (int)(yyvsp[(4) - (16)].d), 
		   0., 0., 0., (yyvsp[(6) - (16)].v)[0], (yyvsp[(6) - (16)].v)[1], (yyvsp[(6) - (16)].v)[2], (yyvsp[(8) - (16)].v)[0], (yyvsp[(8) - (16)].v)[1], (yyvsp[(8) - (16)].v)[2], (yyvsp[(10) - (16)].d),
		   &extr, (yyval.l));
    ;}
    break;

  case 193:
#line 2326 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 194:
#line 2330 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(ROTATE, MSH_SURF_PLAN, (int)(yyvsp[(4) - (16)].d), 
		   0., 0., 0., (yyvsp[(6) - (16)].v)[0], (yyvsp[(6) - (16)].v)[1], (yyvsp[(6) - (16)].v)[2], (yyvsp[(8) - (16)].v)[0], (yyvsp[(8) - (16)].v)[1], (yyvsp[(8) - (16)].v)[2], (yyvsp[(10) - (16)].d),
		   &extr, (yyval.l));
    ;}
    break;

  case 195:
#line 2337 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 196:
#line 2341 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE_ROTATE, MSH_POINT, (int)(yyvsp[(4) - (18)].d), 
		   (yyvsp[(6) - (18)].v)[0], (yyvsp[(6) - (18)].v)[1], (yyvsp[(6) - (18)].v)[2], (yyvsp[(8) - (18)].v)[0], (yyvsp[(8) - (18)].v)[1], (yyvsp[(8) - (18)].v)[2], (yyvsp[(10) - (18)].v)[0], (yyvsp[(10) - (18)].v)[1], (yyvsp[(10) - (18)].v)[2], (yyvsp[(12) - (18)].d),
		   &extr, (yyval.l));
    ;}
    break;

  case 197:
#line 2348 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 198:
#line 2352 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE_ROTATE, MSH_SEGM_LINE, (int)(yyvsp[(4) - (18)].d), 
		   (yyvsp[(6) - (18)].v)[0], (yyvsp[(6) - (18)].v)[1], (yyvsp[(6) - (18)].v)[2], (yyvsp[(8) - (18)].v)[0], (yyvsp[(8) - (18)].v)[1], (yyvsp[(8) - (18)].v)[2], (yyvsp[(10) - (18)].v)[0], (yyvsp[(10) - (18)].v)[1], (yyvsp[(10) - (18)].v)[2], (yyvsp[(12) - (18)].d),
		   &extr, (yyval.l));
    ;}
    break;

  case 199:
#line 2359 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 200:
#line 2363 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShape(TRANSLATE_ROTATE, MSH_SURF_PLAN, (int)(yyvsp[(4) - (18)].d), 
		   (yyvsp[(6) - (18)].v)[0], (yyvsp[(6) - (18)].v)[1], (yyvsp[(6) - (18)].v)[2], (yyvsp[(8) - (18)].v)[0], (yyvsp[(8) - (18)].v)[1], (yyvsp[(8) - (18)].v)[2], (yyvsp[(10) - (18)].v)[0], (yyvsp[(10) - (18)].v)[1], (yyvsp[(10) - (18)].v)[2], (yyvsp[(12) - (18)].d),
		   &extr, (yyval.l));
    ;}
    break;

  case 201:
#line 2374 "Gmsh.y"
    {
    ;}
    break;

  case 202:
#line 2377 "Gmsh.y"
    {
    ;}
    break;

  case 203:
#line 2383 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = true;
      extr.mesh.NbLayer = 1;
      extr.mesh.NbElmLayer.clear();
      extr.mesh.hLayer.clear();
      extr.mesh.NbElmLayer.push_back((int)fabs((yyvsp[(3) - (5)].d)));
      extr.mesh.hLayer.push_back(1.);
    ;}
    break;

  case 204:
#line 2392 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = true;
      extr.mesh.NbLayer = List_Nbr((yyvsp[(3) - (7)].l));
      if(List_Nbr((yyvsp[(3) - (7)].l)) == List_Nbr((yyvsp[(5) - (7)].l))){
	extr.mesh.NbElmLayer.clear();
	extr.mesh.hLayer.clear();
	for(int i = 0; i < List_Nbr((yyvsp[(3) - (7)].l)); i++){
	  double d;
	  List_Read((yyvsp[(3) - (7)].l), i, &d);
	  extr.mesh.NbElmLayer.push_back((d > 0) ? (int)d : 1);
	  List_Read((yyvsp[(5) - (7)].l), i, &d);
	  extr.mesh.hLayer.push_back(d);
	}
      }
      else
	yymsg(0, "Wrong layer definition {%d, %d}", List_Nbr((yyvsp[(3) - (7)].l)), List_Nbr((yyvsp[(5) - (7)].l)));
      List_Delete((yyvsp[(3) - (7)].l));
      List_Delete((yyvsp[(5) - (7)].l));
    ;}
    break;

  case 205:
#line 2412 "Gmsh.y"
    {
      yymsg(0, "Explicit region numbers in layers are deprecated");
      extr.mesh.ExtrudeMesh = true;
      extr.mesh.NbLayer = List_Nbr((yyvsp[(3) - (9)].l));
      if(List_Nbr((yyvsp[(3) - (9)].l)) == List_Nbr((yyvsp[(5) - (9)].l)) && List_Nbr((yyvsp[(3) - (9)].l)) == List_Nbr((yyvsp[(7) - (9)].l))){
	extr.mesh.NbElmLayer.clear();
	extr.mesh.hLayer.clear();
	for(int i = 0; i < List_Nbr((yyvsp[(3) - (9)].l)); i++){
	  double d;
	  List_Read((yyvsp[(3) - (9)].l), i, &d);
	  extr.mesh.NbElmLayer.push_back((d > 0) ? (int)d : 1);
	  List_Read((yyvsp[(7) - (9)].l), i, &d);
	  extr.mesh.hLayer.push_back(d);
	}
      }
      else
	yymsg(0, "Wrong layer definition {%d, %d, %d}", List_Nbr((yyvsp[(3) - (9)].l)), 
	      List_Nbr((yyvsp[(5) - (9)].l)), List_Nbr((yyvsp[(7) - (9)].l)));
      List_Delete((yyvsp[(3) - (9)].l));
      List_Delete((yyvsp[(5) - (9)].l));
      List_Delete((yyvsp[(7) - (9)].l));
    ;}
    break;

  case 206:
#line 2435 "Gmsh.y"
    {
      extr.mesh.Recombine = true;
    ;}
    break;

  case 207:
#line 2439 "Gmsh.y"
    {
      int num = (int)(yyvsp[(3) - (9)].d);
      if(FindSurface(num)){
	yymsg(0, "Surface %d already exists", num);
      }
      else{
	Surface *s = Create_Surface(num, MSH_SURF_DISCRETE);
	Tree_Add(GModel::current()->getGEOInternals()->Surfaces, &s);
	extr.mesh.Holes[num].first = (yyvsp[(8) - (9)].d);
	extr.mesh.Holes[num].second.clear();
	for(int i = 0; i < List_Nbr((yyvsp[(6) - (9)].l)); i++){
	  double d;
	  List_Read((yyvsp[(6) - (9)].l), i, &d);
	  extr.mesh.Holes[num].second.push_back((int)d);
	}
      }
      List_Delete((yyvsp[(6) - (9)].l));
    ;}
    break;

  case 208:
#line 2462 "Gmsh.y"
    {
      (yyval.v)[0] = (yyval.v)[1] = 1.;
    ;}
    break;

  case 209:
#line 2466 "Gmsh.y"
    {
      if(!strcmp((yyvsp[(2) - (3)].c), "Progression") || !strcmp((yyvsp[(2) - (3)].c), "Power"))
        (yyval.v)[0] = 1.;
      else if(!strcmp((yyvsp[(2) - (3)].c), "Bump"))
        (yyval.v)[0] = 2.;
      else{
        yymsg(0, "Unknown transfinite mesh type");
        (yyval.v)[0] = 1.;
      }
      (yyval.v)[1] = (yyvsp[(3) - (3)].d);
      Free((yyvsp[(2) - (3)].c));
    ;}
    break;

  case 210:
#line 2481 "Gmsh.y"
    {
      (yyval.i) = -1; // left
    ;}
    break;

  case 211:
#line 2485 "Gmsh.y"
    {
      if(!strcmp((yyvsp[(1) - (1)].c), "Right"))
        (yyval.i) = 1;
      else if(!strcmp((yyvsp[(1) - (1)].c), "Left"))
        (yyval.i) = -1;
      else // alternated
        (yyval.i) = 0;
      Free((yyvsp[(1) - (1)].c));
    ;}
    break;

  case 212:
#line 2497 "Gmsh.y"
    {
     (yyval.l) = List_Create(1, 1, sizeof(double));
   ;}
    break;

  case 213:
#line 2501 "Gmsh.y"
    {
     (yyval.l) = (yyvsp[(2) - (2)].l);
   ;}
    break;

  case 214:
#line 2506 "Gmsh.y"
    {
      (yyval.i) = 45;
    ;}
    break;

  case 215:
#line 2510 "Gmsh.y"
    {
      (yyval.i) = (int)(yyvsp[(2) - (2)].d);
    ;}
    break;

  case 216:
#line 2517 "Gmsh.y"
    {
      int type = (int)(yyvsp[(6) - (7)].v)[0];
      double coef = fabs((yyvsp[(6) - (7)].v)[1]);
      if(!(yyvsp[(3) - (7)].l)){
        List_T *tmp = Tree2List(GModel::current()->getGEOInternals()->Curves);
        if(List_Nbr(tmp)){
          for(int i = 0; i < List_Nbr(tmp); i++){
            Curve *c;
            List_Read(tmp, i, &c);
            c->Method = MESH_TRANSFINITE;
            c->nbPointsTransfinite = ((yyvsp[(5) - (7)].d) > 2) ? (int)(yyvsp[(5) - (7)].d) : 2;
            c->typeTransfinite = type;
            c->coeffTransfinite = coef;
          }
        }
        else{
          for(GModel::eiter it = GModel::current()->firstEdge(); 
              it != GModel::current()->lastEdge(); it++){
            (*it)->meshAttributes.Method = MESH_TRANSFINITE;
            (*it)->meshAttributes.nbPointsTransfinite = ((yyvsp[(5) - (7)].d) > 2) ? (int)(yyvsp[(5) - (7)].d) : 2;
            (*it)->meshAttributes.typeTransfinite = type;
            (*it)->meshAttributes.coeffTransfinite = coef;
          }
        }
        List_Delete(tmp);
      }
      else{
        for(int i = 0; i < List_Nbr((yyvsp[(3) - (7)].l)); i++){
          double d;
          List_Read((yyvsp[(3) - (7)].l), i, &d);
          int j = (int)fabs(d);
          Curve *c = FindCurve(j);
          if(c){
            c->Method = MESH_TRANSFINITE;
            c->nbPointsTransfinite = ((yyvsp[(5) - (7)].d) > 2) ? (int)(yyvsp[(5) - (7)].d) : 2;
            c->typeTransfinite = type * sign(d);
            c->coeffTransfinite = coef;
          }
          else{
            GEdge *ge = GModel::current()->getEdgeByTag(j);
            if(ge){
              ge->meshAttributes.Method = MESH_TRANSFINITE;
              ge->meshAttributes.nbPointsTransfinite = ((yyvsp[(5) - (7)].d) > 2) ? (int)(yyvsp[(5) - (7)].d) : 2;
              ge->meshAttributes.typeTransfinite = type * sign(d);
              ge->meshAttributes.coeffTransfinite = coef;
            }
            else
              yymsg(0, "Unknown line %d", j);
          }
        }
        List_Delete((yyvsp[(3) - (7)].l));
      }
    ;}
    break;

  case 217:
#line 2571 "Gmsh.y"
    {
      int k = List_Nbr((yyvsp[(4) - (6)].l));
      if(k != 0 && k != 3 && k != 4){
        yymsg(0, "Wrong definition of Transfinite Surface: 0, 3 or 4 points needed");
      }
      else{
        if(!(yyvsp[(3) - (6)].l)){
          List_T *tmp = Tree2List(GModel::current()->getGEOInternals()->Surfaces);
          if(List_Nbr(tmp)){
            for(int i = 0; i < List_Nbr(tmp); i++){
              Surface *s;
              List_Read(tmp, i, &s);
              s->Method = MESH_TRANSFINITE;
              s->Recombine_Dir = (yyvsp[(5) - (6)].i);
              List_Reset(s->TrsfPoints);
            }
          }
          else{
            for(GModel::fiter it = GModel::current()->firstFace(); 
                it != GModel::current()->lastFace(); it++){
              (*it)->meshAttributes.Method = MESH_TRANSFINITE;
              (*it)->meshAttributes.transfiniteArrangement = (yyvsp[(5) - (6)].i);
            }
          }
          List_Delete(tmp);
        }
        else{
          for(int i = 0; i < List_Nbr((yyvsp[(3) - (6)].l)); i++){
            double d;
            List_Read((yyvsp[(3) - (6)].l), i, &d);
            Surface *s = FindSurface((int)d);
            if(s){
              s->Method = MESH_TRANSFINITE;
              s->Recombine_Dir = (yyvsp[(5) - (6)].i);
              List_Reset(s->TrsfPoints);
              for(int j = 0; j < k; j++){
                double p;
                List_Read((yyvsp[(4) - (6)].l), j, &p);
                Vertex *v = FindPoint((int)fabs(p));
                if(v)
                  List_Add(s->TrsfPoints, &v);
                else
                  yymsg(0, "Unknown point %d", (int)fabs(p));
              }
            }
            else{
              GFace *gf = GModel::current()->getFaceByTag((int)d);
              if(gf){
                gf->meshAttributes.Method = MESH_TRANSFINITE;
                gf->meshAttributes.transfiniteArrangement = (yyvsp[(5) - (6)].i);
                for(int j = 0; j < k; j++){
                  double p;
                  List_Read((yyvsp[(4) - (6)].l), j, &p);
                  GVertex *gv = GModel::current()->getVertexByTag((int)fabs(p));
                  if(gv)
                    gf->meshAttributes.corners.push_back(gv);
                  else
                    yymsg(0, "Unknown point %d", (int)fabs(p));
                }
              }
              else
                yymsg(0, "Unknown surface %d", (int)d);
            }
          }
          List_Delete((yyvsp[(3) - (6)].l));
        }
      }
      List_Delete((yyvsp[(4) - (6)].l));
    ;}
    break;

  case 218:
#line 2641 "Gmsh.y"
    {
      yymsg(1, "Elliptic Surface is deprecated: use Transfinite instead (with smoothing)");
      List_Delete((yyvsp[(7) - (8)].l));
    ;}
    break;

  case 219:
#line 2646 "Gmsh.y"
    {
      int k = List_Nbr((yyvsp[(4) - (5)].l));
      if(k != 0 && k != 6 && k != 8){
        yymsg(0, "Wrong definition of Transfinite Volume: "
              "%d points instead of 6 or 8", k);
      }
      else{
        if(!(yyvsp[(3) - (5)].l)){
          List_T *tmp = Tree2List(GModel::current()->getGEOInternals()->Volumes);
          if(List_Nbr(tmp)){
            for(int i = 0; i < List_Nbr(tmp); i++){
              Volume *v;
              List_Read(tmp, i, &v);
              v->Method = MESH_TRANSFINITE;
              List_Reset(v->TrsfPoints);
            }
          }
          else{
            for(GModel::riter it = GModel::current()->firstRegion(); 
                it != GModel::current()->lastRegion(); it++){
              (*it)->meshAttributes.Method = MESH_TRANSFINITE;
            }
          }
          List_Delete(tmp);
        }
        else{
          for(int i = 0; i < List_Nbr((yyvsp[(3) - (5)].l)); i++){
            double d;
            List_Read((yyvsp[(3) - (5)].l), i, &d);
            Volume *v = FindVolume((int)d);
            if(v){
              v->Method = MESH_TRANSFINITE;
              List_Reset(v->TrsfPoints);
              for(int i = 0; i < k; i++){
                double p;
                List_Read((yyvsp[(4) - (5)].l), i, &p);
                Vertex *vert = FindPoint((int)fabs(p));
                if(vert)
                  List_Add(v->TrsfPoints, &vert);
                else
                  yymsg(0, "Unknown point %d", (int)fabs(p));
              }
            }
            else{
              GRegion *gr = GModel::current()->getRegionByTag((int)d);
              if(gr){
                gr->meshAttributes.Method = MESH_TRANSFINITE;
                for(int i = 0; i < k; i++){
                  double p;
                  List_Read((yyvsp[(4) - (5)].l), i, &p);
                  GVertex *gv = GModel::current()->getVertexByTag((int)fabs(p));
                  if(gv)
                    gr->meshAttributes.corners.push_back(gv);
                  else
                    yymsg(0, "Unknown point %d", (int)fabs(p));
                }
              }
              else
                yymsg(0, "Unknown volume %d", (int)d);
            }
          }
          List_Delete((yyvsp[(3) - (5)].l));
        }
      }
      List_Delete((yyvsp[(4) - (5)].l));
    ;}
    break;

  case 220:
#line 2713 "Gmsh.y"
    {
      if(!(yyvsp[(3) - (5)].l)){
	List_T *tmp = Tree2List(GModel::current()->getGEOInternals()->Surfaces);
        if(List_Nbr(tmp)){
          for(int i = 0; i < List_Nbr(tmp); i++){
            Surface *s;
            List_Read(tmp, i, &s);
            s->Recombine = 1;
            s->RecombineAngle = (yyvsp[(4) - (5)].i);
          }
        }
        else{
          for(GModel::fiter it = GModel::current()->firstFace(); 
              it != GModel::current()->lastFace(); it++){
            (*it)->meshAttributes.recombine = 1;
            (*it)->meshAttributes.recombineAngle = (yyvsp[(4) - (5)].i);
          }
        }
        List_Delete(tmp);
      }
      else{
        for(int i = 0; i < List_Nbr((yyvsp[(3) - (5)].l)); i++){
          double d;
          List_Read((yyvsp[(3) - (5)].l), i, &d);
          Surface *s = FindSurface((int)d);
          if(s){
            s->Recombine = 1;
            s->RecombineAngle = (yyvsp[(4) - (5)].i);
          }
          else{
            GFace *gf = GModel::current()->getFaceByTag((int)d);
            if(gf){
              gf->meshAttributes.recombine = 1;
              gf->meshAttributes.recombineAngle = (yyvsp[(4) - (5)].i);
            }
            else
              yymsg(1, "Unknown surface %d", (int)d);
          }
        }
        List_Delete((yyvsp[(3) - (5)].l));
      }
    ;}
    break;

  case 221:
#line 2756 "Gmsh.y"
    {
      for(int i = 0; i < List_Nbr((yyvsp[(3) - (6)].l)); i++){
	double d;
	List_Read((yyvsp[(3) - (6)].l), i, &d);
	int j = (int)d;
	Surface *s = FindSurface(j);
	if(s){
          s->TransfiniteSmoothing = (int)(yyvsp[(5) - (6)].d);
        }
        else{
	  GFace *gf = GModel::current()->getFaceByTag(j);
	  if(gf)
            gf->meshAttributes.transfiniteSmoothing = (int)(yyvsp[(5) - (6)].d);
          else
	    yymsg(1, "Unknown surface %d", (int)(yyvsp[(5) - (6)].d));
        }
      }
      List_Delete((yyvsp[(3) - (6)].l));
    ;}
    break;

  case 222:
#line 2782 "Gmsh.y"
    { 
      Surface *s = FindSurface((int)(yyvsp[(8) - (10)].d));
      if(s){
	setSurfaceEmbeddedPoints(s, (yyvsp[(3) - (10)].l));
      }
      else{
        GFace *gf = GModel::current()->getFaceByTag((int)(yyvsp[(8) - (10)].d));
        if(gf){
          for(int i = 0; i < List_Nbr((yyvsp[(3) - (10)].l)); i++){
            int iPoint;
            List_Read((yyvsp[(3) - (10)].l), i, &iPoint);
            GVertex *gv = GModel::current()->getVertexByTag(iPoint);
            if(gv)
              gf->addEmbeddedVertex(gv);
            else
              yymsg(0, "Unknown point %d", iPoint);
          }
        }
        else
          yymsg(0, "Unknown surface %d", (int)(yyvsp[(8) - (10)].d));
      }
    ;}
    break;

  case 223:
#line 2805 "Gmsh.y"
    {
      Surface *s = FindSurface((int)(yyvsp[(8) - (10)].d));
      if(s){
	setSurfaceEmbeddedCurves(s, (yyvsp[(3) - (10)].l));
      }
      else{
        GFace *gf = GModel::current()->getFaceByTag((int)(yyvsp[(8) - (10)].d));
        if(gf){
          for(int i = 0; i < List_Nbr((yyvsp[(3) - (10)].l)); i++){
            int iCurve;
            List_Read((yyvsp[(3) - (10)].l), i, &iCurve);
            GEdge *ge = GModel::current()->getEdgeByTag(iCurve);
            if(ge)
              gf->addEmbeddedEdge(ge);
            else
              yymsg(0, "Unknown line %d", iCurve);
          }
        }
        else
          yymsg(0, "Unknown surface %d", (int)(yyvsp[(8) - (10)].d));
      }
    ;}
    break;

  case 224:
#line 2828 "Gmsh.y"
    {
    ;}
    break;

  case 225:
#line 2831 "Gmsh.y"
    {
    ;}
    break;

  case 226:
#line 2840 "Gmsh.y"
    { 
      ReplaceAllDuplicates();
    ;}
    break;

  case 227:
#line 2844 "Gmsh.y"
    { 
      if(!strcmp((yyvsp[(2) - (3)].c), "Geometry"))
        ReplaceAllDuplicates();
      else if(!strcmp((yyvsp[(2) - (3)].c), "Mesh"))
        GModel::current()->removeDuplicateMeshVertices(CTX.geom.tolerance);
      else
        yymsg(0, "Unknown coherence command");
      Free((yyvsp[(2) - (3)].c));
    ;}
    break;

  case 228:
#line 2859 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (1)].d);           ;}
    break;

  case 229:
#line 2860 "Gmsh.y"
    { (yyval.d) = (yyvsp[(2) - (3)].d);           ;}
    break;

  case 230:
#line 2861 "Gmsh.y"
    { (yyval.d) = -(yyvsp[(2) - (2)].d);          ;}
    break;

  case 231:
#line 2862 "Gmsh.y"
    { (yyval.d) = (yyvsp[(2) - (2)].d);           ;}
    break;

  case 232:
#line 2863 "Gmsh.y"
    { (yyval.d) = !(yyvsp[(2) - (2)].d);          ;}
    break;

  case 233:
#line 2864 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) - (yyvsp[(3) - (3)].d);      ;}
    break;

  case 234:
#line 2865 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) + (yyvsp[(3) - (3)].d);      ;}
    break;

  case 235:
#line 2866 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) * (yyvsp[(3) - (3)].d);      ;}
    break;

  case 236:
#line 2868 "Gmsh.y"
    { 
      if(!(yyvsp[(3) - (3)].d))
	yymsg(0, "Division by zero in '%g / %g'", (yyvsp[(1) - (3)].d), (yyvsp[(3) - (3)].d));
      else
	(yyval.d) = (yyvsp[(1) - (3)].d) / (yyvsp[(3) - (3)].d);     
    ;}
    break;

  case 237:
#line 2874 "Gmsh.y"
    { (yyval.d) = (int)(yyvsp[(1) - (3)].d) % (int)(yyvsp[(3) - (3)].d);  ;}
    break;

  case 238:
#line 2875 "Gmsh.y"
    { (yyval.d) = pow((yyvsp[(1) - (3)].d), (yyvsp[(3) - (3)].d));  ;}
    break;

  case 239:
#line 2876 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) < (yyvsp[(3) - (3)].d);      ;}
    break;

  case 240:
#line 2877 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) > (yyvsp[(3) - (3)].d);      ;}
    break;

  case 241:
#line 2878 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) <= (yyvsp[(3) - (3)].d);     ;}
    break;

  case 242:
#line 2879 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) >= (yyvsp[(3) - (3)].d);     ;}
    break;

  case 243:
#line 2880 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) == (yyvsp[(3) - (3)].d);     ;}
    break;

  case 244:
#line 2881 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) != (yyvsp[(3) - (3)].d);     ;}
    break;

  case 245:
#line 2882 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) && (yyvsp[(3) - (3)].d);     ;}
    break;

  case 246:
#line 2883 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) || (yyvsp[(3) - (3)].d);     ;}
    break;

  case 247:
#line 2884 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (5)].d) ? (yyvsp[(3) - (5)].d) : (yyvsp[(5) - (5)].d); ;}
    break;

  case 248:
#line 2885 "Gmsh.y"
    { (yyval.d) = exp((yyvsp[(3) - (4)].d));      ;}
    break;

  case 249:
#line 2886 "Gmsh.y"
    { (yyval.d) = log((yyvsp[(3) - (4)].d));      ;}
    break;

  case 250:
#line 2887 "Gmsh.y"
    { (yyval.d) = log10((yyvsp[(3) - (4)].d));    ;}
    break;

  case 251:
#line 2888 "Gmsh.y"
    { (yyval.d) = sqrt((yyvsp[(3) - (4)].d));     ;}
    break;

  case 252:
#line 2889 "Gmsh.y"
    { (yyval.d) = sin((yyvsp[(3) - (4)].d));      ;}
    break;

  case 253:
#line 2890 "Gmsh.y"
    { (yyval.d) = asin((yyvsp[(3) - (4)].d));     ;}
    break;

  case 254:
#line 2891 "Gmsh.y"
    { (yyval.d) = cos((yyvsp[(3) - (4)].d));      ;}
    break;

  case 255:
#line 2892 "Gmsh.y"
    { (yyval.d) = acos((yyvsp[(3) - (4)].d));     ;}
    break;

  case 256:
#line 2893 "Gmsh.y"
    { (yyval.d) = tan((yyvsp[(3) - (4)].d));      ;}
    break;

  case 257:
#line 2894 "Gmsh.y"
    { (yyval.d) = atan((yyvsp[(3) - (4)].d));     ;}
    break;

  case 258:
#line 2895 "Gmsh.y"
    { (yyval.d) = atan2((yyvsp[(3) - (6)].d), (yyvsp[(5) - (6)].d));;}
    break;

  case 259:
#line 2896 "Gmsh.y"