Gmsh.tab.cpp

      if(ImbricatedLoop > MAX_RECUR_LOOPS-1){
	yymsg(0, "Reached maximum number of imbricated loops");
	ImbricatedLoop = MAX_RECUR_LOOPS-1;
      }
    ;}
    break;

  case 156:
#line 2190 "Gmsh.y"
    {
      if(ImbricatedLoop <= 0){
	yymsg(0, "Invalid For/EndFor loop");
	ImbricatedLoop = 0;
      }
      else{
	double x0 = LoopControlVariablesTab[ImbricatedLoop-1][0];
	double x1 = LoopControlVariablesTab[ImbricatedLoop-1][1];
	double step = LoopControlVariablesTab[ImbricatedLoop-1][2];
	int do_next = (step > 0.) ? (x0+step <= x1) : (x0+step >= x1);
	if(do_next){
	  LoopControlVariablesTab[ImbricatedLoop-1][0] +=
	    LoopControlVariablesTab[ImbricatedLoop-1][2];
	  if(LoopControlVariablesNameTab[ImbricatedLoop-1]){
	    Symbol TheSymbol;
	    TheSymbol.Name = LoopControlVariablesNameTab[ImbricatedLoop-1];
	    Symbol *pSymbol;
	    if(!(pSymbol = (Symbol*)Tree_PQuery(Symbol_T, &TheSymbol)))
	      yymsg(0, "Unknown loop variable");
	    else
	      *(double*)List_Pointer_Fast(pSymbol->val, 0) += 
		LoopControlVariablesTab[ImbricatedLoop-1][2];
	  }
	  fsetpos(gmsh_yyin, &yyposImbricatedLoopsTab[ImbricatedLoop-1]);
	  gmsh_yylineno = yylinenoImbricatedLoopsTab[ImbricatedLoop-1];
	}
	else
	  ImbricatedLoop--;
      }
    ;}
    break;

  case 157:
#line 2221 "Gmsh.y"
    {
      if(!FunctionManager::Instance()->createFunction((yyvsp[(2) - (2)].c), gmsh_yyin, gmsh_yyname,
						      gmsh_yylineno))
	yymsg(0, "Redefinition of function %s", (yyvsp[(2) - (2)].c));
      skip_until(NULL, "Return");
      //FIXME: wee leak $2
    ;}
    break;

  case 158:
#line 2229 "Gmsh.y"
    {
      if(!FunctionManager::Instance()->leaveFunction(&gmsh_yyin, gmsh_yyname,
						     gmsh_yylineno))
	yymsg(0, "Error while exiting function");
    ;}
    break;

  case 159:
#line 2235 "Gmsh.y"
    {
      if(!FunctionManager::Instance()->enterFunction((yyvsp[(2) - (3)].c), &gmsh_yyin, gmsh_yyname,
						     gmsh_yylineno))
	yymsg(0, "Unknown function %s", (yyvsp[(2) - (3)].c));
      //FIXME: wee leak $2
    ;}
    break;

  case 160:
#line 2242 "Gmsh.y"
    {
      if(!(yyvsp[(3) - (4)].d)) skip_until("If", "EndIf");
    ;}
    break;

  case 161:
#line 2246 "Gmsh.y"
    {
    ;}
    break;

  case 162:
#line 2255 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShapes(TRANSLATE, (yyvsp[(4) - (5)].l), 
		    (yyvsp[(2) - (5)].v)[0], (yyvsp[(2) - (5)].v)[1], (yyvsp[(2) - (5)].v)[2], 0., 0., 0., 0., 0., 0., 0.,
		    NULL, (yyval.l));
      List_Delete((yyvsp[(4) - (5)].l));
    ;}
    break;

  case 163:
#line 2263 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShapes(ROTATE, (yyvsp[(10) - (11)].l), 
		    0., 0., 0., (yyvsp[(3) - (11)].v)[0], (yyvsp[(3) - (11)].v)[1], (yyvsp[(3) - (11)].v)[2], (yyvsp[(5) - (11)].v)[0], (yyvsp[(5) - (11)].v)[1], (yyvsp[(5) - (11)].v)[2], (yyvsp[(7) - (11)].d),
		    NULL, (yyval.l));
      List_Delete((yyvsp[(10) - (11)].l));
    ;}
    break;

  case 164:
#line 2271 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      ExtrudeShapes(TRANSLATE_ROTATE, (yyvsp[(12) - (13)].l), 
		    (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)].v)[0], (yyvsp[(7) - (13)].v)[1], (yyvsp[(7) - (13)].v)[2], (yyvsp[(9) - (13)].d),
		    NULL, (yyval.l));
      List_Delete((yyvsp[(12) - (13)].l));
    ;}
    break;

  case 165:
#line 2279 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 166:
#line 2283 "Gmsh.y"
    {
      (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 167:
#line 2291 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 168:
#line 2295 "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 169:
#line 2303 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 170:
#line 2307 "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 171:
#line 2315 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 172:
#line 2319 "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 173:
#line 2326 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 174:
#line 2330 "Gmsh.y"
    {
      (yyval.l) = List_Create(2, 1, sizeof(Shape));
      extr.mesh.ViewIndex = (int)(yyvsp[(4) - (10)].d);
      ExtrudeShapes(BOUNDARY_LAYER, (yyvsp[(7) - (10)].l), 0., 0., 0., 0., 0., 0., 0., 0., 0., 0.,
		    &extr, (yyval.l));
      extr.mesh.ViewIndex = -1;
      Free((yyvsp[(2) - (10)].c));
      List_Delete((yyvsp[(7) - (10)].l));
    ;}
    break;

  case 175:
#line 2342 "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 176:
#line 2349 "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 177:
#line 2356 "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 178:
#line 2363 "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 179:
#line 2370 "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 180:
#line 2377 "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 181:
#line 2384 "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 182:
#line 2391 "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 183:
#line 2398 "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 184:
#line 2405 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 185:
#line 2409 "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 186:
#line 2416 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 187:
#line 2420 "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 188:
#line 2427 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 189:
#line 2431 "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 190:
#line 2438 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 191:
#line 2442 "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 192:
#line 2449 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 193:
#line 2453 "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 194:
#line 2460 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 195:
#line 2464 "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 196:
#line 2471 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 197:
#line 2475 "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 198:
#line 2482 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 199:
#line 2486 "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 200:
#line 2493 "Gmsh.y"
    {
      extr.mesh.ExtrudeMesh = extr.mesh.Recombine = false;
    ;}
    break;

  case 201:
#line 2497 "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 202:
#line 2508 "Gmsh.y"
    {
    ;}
    break;

  case 203:
#line 2511 "Gmsh.y"
    {
    ;}
    break;

  case 204:
#line 2517 "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 205:
#line 2526 "Gmsh.y"
    {
      double d;
      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++){
	  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 206:
#line 2546 "Gmsh.y"
    {
      yymsg(0, "Explicit region numbers in layers are deprecated");
      double d;
      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++){
	  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 207:
#line 2569 "Gmsh.y"
    {
      extr.mesh.Recombine = true;
    ;}
    break;

  case 208:
#line 2573 "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 209:
#line 2597 "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)fabs(d);
        Curve *c = FindCurve(j);
	if(!c)
	  yymsg(1, "Unknown curve %d", j);
	else{
	  c->Method = TRANSFINI;
	  c->nbPointsTransfinite = ((yyvsp[(5) - (6)].d) > 2) ? (int)(yyvsp[(5) - (6)].d) : 2;
	  c->typeTransfinite = sign(d);
	  c->coeffTransfinite = 1.0;
	}
      }
      List_Delete((yyvsp[(3) - (6)].l));
    ;}
    break;

  case 210:
#line 2615 "Gmsh.y"
    {
      for(int i = 0; i < List_Nbr((yyvsp[(3) - (9)].l)); i++){
	double d;
	List_Read((yyvsp[(3) - (9)].l), i, &d);
	int j = (int)fabs(d);
        Curve *c = FindCurve(j);
	if(!c)
	  yymsg(1, "Unknown curve %d", j);
	else{
	  c->Method = TRANSFINI;
	  c->nbPointsTransfinite = ((yyvsp[(5) - (9)].d) > 2) ? (int)(yyvsp[(5) - (9)].d) : 2;
	  c->typeTransfinite = sign(d); // Progresion : code 1 ou -1
	  c->coeffTransfinite = fabs((yyvsp[(8) - (9)].d));
	}
      }
      List_Delete((yyvsp[(3) - (9)].l));
    ;}
    break;

  case 211:
#line 2633 "Gmsh.y"
    {
      for(int i = 0; i < List_Nbr((yyvsp[(3) - (9)].l)); i++){
	double d;
	List_Read((yyvsp[(3) - (9)].l), i, &d);
	int j = (int)fabs(d);
        Curve *c = FindCurve(j);
	if(!c)
	  yymsg(1, "Unknown curve %d", j);
	else{
	  c->Method = TRANSFINI;
	  c->nbPointsTransfinite = ((yyvsp[(5) - (9)].d) > 2) ? (int)(yyvsp[(5) - (9)].d) : 2;
	  c->typeTransfinite = 2 * sign(d); // Bump : code 2 ou -2
	  c->coeffTransfinite = fabs((yyvsp[(8) - (9)].d));
	}
      }
      List_Delete((yyvsp[(3) - (9)].l));
    ;}
    break;

  case 212:
#line 2651 "Gmsh.y"
    {
      Surface *s = FindSurface((int)(yyvsp[(4) - (8)].d));
      if(!s)
	yymsg(1, "Unknown surface %d", (int)(yyvsp[(4) - (8)].d));
      else{
	s->Method = TRANSFINI;
	s->Recombine_Dir = -1;
	int k = List_Nbr((yyvsp[(7) - (8)].l));
	if(k != 3 && k != 4){
	  yymsg(0, "Wrong definition of Transfinite Surface %d: "
		"%d points instead of 3 or 4" , (int)(yyvsp[(4) - (8)].d), k);
	}
	else{
	  List_Reset(s->TrsfPoints);
	  for(int i = 0; i < k; i++){
	    double d;
	    List_Read((yyvsp[(7) - (8)].l), i, &d);
	    int j = (int)fabs(d);
	    Vertex *v = FindPoint(j);
	    if(!v)
	      yymsg(1, "Unknown point %d", j);
	    else
	      List_Add(s->TrsfPoints, &v);
	  }
	}
      }
      List_Delete((yyvsp[(7) - (8)].l));
    ;}
    break;

  case 213:
#line 2680 "Gmsh.y"
    {
      Surface *s = FindSurface((int)(yyvsp[(4) - (9)].d));
      if(!s)
	yymsg(1, "Unknown surface %d", (int)(yyvsp[(4) - (9)].d));
      else{
	s->Method = TRANSFINI;
	int k = List_Nbr((yyvsp[(7) - (9)].l));
	if(k != 3 && k != 4){
	  yymsg(0, "Wrong definition of Transfinite Surface %d: "
		"%d points instead of 3 or 4" , (int)(yyvsp[(4) - (9)].d), k);
	}
	else{
	  List_Reset(s->TrsfPoints);
	  if (!strcmp((yyvsp[(8) - (9)].c), "Right"))
	    s->Recombine_Dir = 1;
	  else if (!strcmp((yyvsp[(8) - (9)].c), "Left"))
	    s->Recombine_Dir = -1;
	  else
	    s->Recombine_Dir = 0;
	  for(int i = 0; i < k; i++){
	    double d;
	    List_Read((yyvsp[(7) - (9)].l), i, &d);
	    int j = (int)fabs(d);
	    Vertex *v = FindPoint(j);
	    if(!v)
	      yymsg(1, "Unknown point %d", j);
	    else
	      List_Add(s->TrsfPoints, &v);
	  }
	}
      }
      List_Delete((yyvsp[(7) - (9)].l));
      Free((yyvsp[(8) - (9)].c));
    ;}
    break;

  case 214:
#line 2715 "Gmsh.y"
    {
      yymsg(1, "Elliptic Surface is deprecated: use Transfinite instead (with smoothing)");
      List_Delete((yyvsp[(7) - (8)].l));
    ;}
    break;

  case 215:
#line 2720 "Gmsh.y"
    {
      Volume *v = FindVolume((int)(yyvsp[(4) - (8)].d));
      if(!v)
	yymsg(1, "Unknown volume %d", (int)(yyvsp[(4) - (8)].d));
      else{
	v->Method = TRANSFINI;
	int k = List_Nbr((yyvsp[(7) - (8)].l));
	if(k != 6 && k != 8)
	  yymsg(0, "Wrong definition of Transfinite Volume %d: "
		"%d points instead of 6 or 8" , (int)(yyvsp[(4) - (8)].d), k);
	else{
	  List_Reset(v->TrsfPoints);
	  for(int i = 0; i < k; i++){
	    double d;
	    List_Read((yyvsp[(7) - (8)].l), i, &d);
	    int j = (int)fabs(d);
	    Vertex *vert = FindPoint(j);
	    if(!vert)
	      yymsg(1, "Unknown point %d", j);
	    else
	      List_Add(v->TrsfPoints, &vert);
	  }
	}
      }
      List_Delete((yyvsp[(7) - (8)].l));
    ;}
    break;

  case 216:
#line 2747 "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->Recombine = 1;
	  s->RecombineAngle = (yyvsp[(5) - (6)].d);
	}
      }
      List_Delete((yyvsp[(3) - (6)].l));
    ;}
    break;

  case 217:
#line 2761 "Gmsh.y"
    {
      for(int i = 0; i < List_Nbr((yyvsp[(3) - (4)].l)); i++){
	double d;
	List_Read((yyvsp[(3) - (4)].l), i, &d);
	int j = (int)d;
        Surface *s = FindSurface(j);
	if(s){
	  s->Recombine = 1;
        }
      }
      List_Delete((yyvsp[(3) - (4)].l));
    ;}
    break;

  case 218:
#line 2774 "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 = (yyvsp[(5) - (6)].d);
      }
      List_Delete((yyvsp[(3) - (6)].l));
    ;}
    break;

  case 219:
#line 2791 "Gmsh.y"
    { 
      Surface *s = FindSurface((int)(yyvsp[(8) - (10)].d));
      if(s)
	setSurfaceEmbeddedPoints(s, (yyvsp[(3) - (10)].l));
    ;}
    break;

  case 220:
#line 2797 "Gmsh.y"
    {
      Surface *s = FindSurface((int)(yyvsp[(8) - (10)].d));
      if(s)
	setSurfaceEmbeddedCurves(s, (yyvsp[(3) - (10)].l));
    ;}
    break;

  case 221:
#line 2803 "Gmsh.y"
    {
    ;}
    break;

  case 222:
#line 2806 "Gmsh.y"
    {
    ;}
    break;

  case 223:
#line 2815 "Gmsh.y"
    { 
      ReplaceAllDuplicates();
    ;}
    break;

  case 224:
#line 2824 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (1)].d);           ;}
    break;

  case 225:
#line 2825 "Gmsh.y"
    { (yyval.d) = (yyvsp[(2) - (3)].d);           ;}
    break;

  case 226:
#line 2826 "Gmsh.y"
    { (yyval.d) = -(yyvsp[(2) - (2)].d);          ;}
    break;

  case 227:
#line 2827 "Gmsh.y"
    { (yyval.d) = (yyvsp[(2) - (2)].d);           ;}
    break;

  case 228:
#line 2828 "Gmsh.y"
    { (yyval.d) = !(yyvsp[(2) - (2)].d);          ;}
    break;

  case 229:
#line 2829 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) - (yyvsp[(3) - (3)].d);      ;}
    break;

  case 230:
#line 2830 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) + (yyvsp[(3) - (3)].d);      ;}
    break;

  case 231:
#line 2831 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) * (yyvsp[(3) - (3)].d);      ;}
    break;

  case 232:
#line 2833 "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 233:
#line 2839 "Gmsh.y"
    { (yyval.d) = (int)(yyvsp[(1) - (3)].d) % (int)(yyvsp[(3) - (3)].d);  ;}
    break;

  case 234:
#line 2840 "Gmsh.y"
    { (yyval.d) = pow((yyvsp[(1) - (3)].d), (yyvsp[(3) - (3)].d));  ;}
    break;

  case 235:
#line 2841 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) < (yyvsp[(3) - (3)].d);      ;}
    break;

  case 236:
#line 2842 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) > (yyvsp[(3) - (3)].d);      ;}
    break;

  case 237:
#line 2843 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) <= (yyvsp[(3) - (3)].d);     ;}
    break;

  case 238:
#line 2844 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) >= (yyvsp[(3) - (3)].d);     ;}
    break;

  case 239:
#line 2845 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) == (yyvsp[(3) - (3)].d);     ;}
    break;

  case 240:
#line 2846 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) != (yyvsp[(3) - (3)].d);     ;}
    break;

  case 241:
#line 2847 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) && (yyvsp[(3) - (3)].d);     ;}
    break;

  case 242:
#line 2848 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (3)].d) || (yyvsp[(3) - (3)].d);     ;}
    break;

  case 243:
#line 2849 "Gmsh.y"
    { (yyval.d) = (yyvsp[(1) - (5)].d)? (yyvsp[(3) - (5)].d) : (yyvsp[(5) - (5)].d);  ;}
    break;

  case 244:
#line 2850 "Gmsh.y"
    { (yyval.d) = exp((yyvsp[(3) - (4)].d));      ;}
    break;

  case 245:
#line 2851 "Gmsh.y"
    { (yyval.d) = log((yyvsp[(3) - (4)].d));      ;}
    break;

  case 246:
#line 2852 "Gmsh.y"
    { (yyval.d) = log10((yyvsp[(3) - (4)].d));    ;}
    break;

  case 247:
#line 2853 "Gmsh.y"
    { (yyval.d) = sqrt((yyvsp[(3) - (4)].d));     ;}
    break;

  case 248:
#line 2854 "Gmsh.y"
    { (yyval.d) = sin((yyvsp[(3) - (4)].d));      ;}
    break;

  case 249:
#line 2855 "Gmsh.y"
    { (yyval.d) = asin((yyvsp[(3) - (4)].d));     ;}
    break;

  case 250:
#line 2856 "Gmsh.y"
    { (yyval.d) = cos((yyvsp[(3) - (4)].d));      ;}
    break;

  case 251:
#line 2857 "Gmsh.y"
    { (yyval.d) = acos((yyvsp[(3) - (4)].d));     ;}
    break;

  case 252:
#line 2858 "Gmsh.y"
    { (yyval.d) = tan((yyvsp[(3) - (4)].d));      ;}
    break;

  case 253:
#line 2859 "Gmsh.y"
    { (yyval.d) = atan((yyvsp[(3) - (4)].d));     ;}
    break;

  case 254:
#line 2860 "Gmsh.y"
    { (yyval.d) = atan2((yyvsp[(3) - (6)].d), (yyvsp[(5) - (6)].d));;}
    break;

  case 255:
#line 2861 "Gmsh.y"
    { (yyval.d) = sinh((yyvsp[(3) - (4)].d));     ;}
    break;

  case 256:
#line 2862 "Gmsh.y"
    { (yyval.d) = cosh((yyvsp[(3) - (4)].d));     ;}
    break;

  case 257:
#line 2863 "Gmsh.y"
    { (yyval.d) = tanh((yyvsp[(3) - (4)].d));     ;}
    break;

  case 258:
#line 2864 "Gmsh.y"
    { (yyval.d) = fabs((yyvsp[(3) - (4)].d));     ;}
    break;

  case 259:
#line 2865 "Gmsh.y"
    { (yyval.d) = floor((yyvsp[(3) - (4)].d));    ;}
    break;

  case 260:
#line 2866 "Gmsh.y"
    { (yyval.d) = ceil((yyvsp[(3) - (4)].d));     ;}
    break;

  case 261:
#line 2867 "Gmsh.y"