Gmsh.tab.cpp

        int k = List_Nbr(yyvsp[-1].l);
        if(k != 4)
	  yymsg(GERROR, "Wrong definition of Elliptic Surface %d: "
		"%d points instead of 4" , (int)yyvsp[-4].d, k);
        else{
	  for(int i = 0; i < k; i++){
	    double d;
	    List_Read(yyvsp[-1].l, i, &d);
	    int j = (int)fabs(d);
	    Vertex *v = FindPoint(j, THEM);
	    if(!v)
	      yymsg(WARNING, "Unknown point %d", j);
	    else
	      List_Add(s->TrsfPoints, &v);
	  }
	}
      }
      List_Delete(yyvsp[-1].l);
    ;
    break;}
case 346:
#line 3316 "Gmsh.y"
{
      Volume *v = FindVolume((int)yyvsp[-4].d, THEM);
      if(!v)
	yymsg(WARNING, "Unknown volume %d", (int)yyvsp[-4].d);
      else{
	v->Method = TRANSFINI;
	int k = List_Nbr(yyvsp[-1].l);
	if(k != 6 && k != 8)
	  yymsg(GERROR, "Wrong definition of Transfinite Volume %d: "
		"%d points instead of 6 or 8" , (int)yyvsp[-4].d, k);
	else{
	  for(int i = 0; i < k; i++){
	    double d;
	    List_Read(yyvsp[-1].l, i, &d);
	    int j = (int)fabs(d);
	    Vertex *vert = FindPoint(j, THEM);
	    if(!vert)
	      yymsg(WARNING, "Unknown point %d", j);
	    else
	      List_Add(v->TrsfPoints, &vert);
	  }
	}
      }
      List_Delete(yyvsp[-1].l);
    ;
    break;}
case 347:
#line 3342 "Gmsh.y"
{
      for(int i = 0; i < List_Nbr(yyvsp[-3].l); i++){
	double d;
	List_Read(yyvsp[-3].l, i, &d);
	int j = (int)d;
	Surface *s = FindSurface(j, THEM);
	if(s){
	  s->Recombine = 1;
	  s->RecombineAngle = (yyvsp[-1].d > 0 && yyvsp[-1].d < 90) ? yyvsp[-1].d : 90;
	}
      }
      List_Delete(yyvsp[-3].l);
    ;
    break;}
case 348:
#line 3356 "Gmsh.y"
{
      for(int i = 0; i < List_Nbr(yyvsp[-1].l); i++){
	double d;
	List_Read(yyvsp[-1].l, i, &d);
	int j = (int)d;
        Surface *s = FindSurface(j, THEM);
	if(s){
	  s->Recombine = 1;
        }
      }
      List_Delete(yyvsp[-1].l);
    ;
    break;}
case 349:
#line 3375 "Gmsh.y"
{ 
      ReplaceAllDuplicates(THEM);
    ;
    break;}
case 350:
#line 3379 "Gmsh.y"
{ 
      IntersectAllSegmentsTogether();
    ;
    break;}
case 351:
#line 3388 "Gmsh.y"
{yyval.i = 1;;
    break;}
case 352:
#line 3389 "Gmsh.y"
{yyval.i = 0;;
    break;}
case 353:
#line 3390 "Gmsh.y"
{yyval.i = -1;;
    break;}
case 354:
#line 3391 "Gmsh.y"
{yyval.i = -1;;
    break;}
case 355:
#line 3392 "Gmsh.y"
{yyval.i = -1;;
    break;}
case 356:
#line 3396 "Gmsh.y"
{ yyval.d = yyvsp[0].d;           ;
    break;}
case 357:
#line 3397 "Gmsh.y"
{ yyval.d = yyvsp[-1].d;           ;
    break;}
case 358:
#line 3398 "Gmsh.y"
{ yyval.d = -yyvsp[0].d;          ;
    break;}
case 359:
#line 3399 "Gmsh.y"
{ yyval.d = yyvsp[0].d;           ;
    break;}
case 360:
#line 3400 "Gmsh.y"
{ yyval.d = !yyvsp[0].d;          ;
    break;}
case 361:
#line 3401 "Gmsh.y"
{ yyval.d = yyvsp[-2].d - yyvsp[0].d;      ;
    break;}
case 362:
#line 3402 "Gmsh.y"
{ yyval.d = yyvsp[-2].d + yyvsp[0].d;      ;
    break;}
case 363:
#line 3403 "Gmsh.y"
{ yyval.d = yyvsp[-2].d * yyvsp[0].d;      ;
    break;}
case 364:
#line 3405 "Gmsh.y"
{ 
      if(!yyvsp[0].d)
	yymsg(GERROR, "Division by zero in '%g / %g'", yyvsp[-2].d, yyvsp[0].d);
      else
	yyval.d = yyvsp[-2].d / yyvsp[0].d;     
    ;
    break;}
case 365:
#line 3411 "Gmsh.y"
{ yyval.d = (int)yyvsp[-2].d % (int)yyvsp[0].d;  ;
    break;}
case 366:
#line 3412 "Gmsh.y"
{ yyval.d = pow(yyvsp[-2].d, yyvsp[0].d);  ;
    break;}
case 367:
#line 3413 "Gmsh.y"
{ yyval.d = yyvsp[-2].d < yyvsp[0].d;      ;
    break;}
case 368:
#line 3414 "Gmsh.y"
{ yyval.d = yyvsp[-2].d > yyvsp[0].d;      ;
    break;}
case 369:
#line 3415 "Gmsh.y"
{ yyval.d = yyvsp[-2].d <= yyvsp[0].d;     ;
    break;}
case 370:
#line 3416 "Gmsh.y"
{ yyval.d = yyvsp[-2].d >= yyvsp[0].d;     ;
    break;}
case 371:
#line 3417 "Gmsh.y"
{ yyval.d = yyvsp[-2].d == yyvsp[0].d;     ;
    break;}
case 372:
#line 3418 "Gmsh.y"
{ yyval.d = yyvsp[-2].d != yyvsp[0].d;     ;
    break;}
case 373:
#line 3419 "Gmsh.y"
{ yyval.d = yyvsp[-2].d && yyvsp[0].d;     ;
    break;}
case 374:
#line 3420 "Gmsh.y"
{ yyval.d = yyvsp[-2].d || yyvsp[0].d;     ;
    break;}
case 375:
#line 3421 "Gmsh.y"
{ yyval.d = yyvsp[-4].d? yyvsp[-2].d : yyvsp[0].d;  ;
    break;}
case 376:
#line 3422 "Gmsh.y"
{ yyval.d = exp(yyvsp[-1].d);      ;
    break;}
case 377:
#line 3423 "Gmsh.y"
{ yyval.d = log(yyvsp[-1].d);      ;
    break;}
case 378:
#line 3424 "Gmsh.y"
{ yyval.d = log10(yyvsp[-1].d);    ;
    break;}
case 379:
#line 3425 "Gmsh.y"
{ yyval.d = sqrt(yyvsp[-1].d);     ;
    break;}
case 380:
#line 3426 "Gmsh.y"
{ yyval.d = sin(yyvsp[-1].d);      ;
    break;}
case 381:
#line 3427 "Gmsh.y"
{ yyval.d = asin(yyvsp[-1].d);     ;
    break;}
case 382:
#line 3428 "Gmsh.y"
{ yyval.d = cos(yyvsp[-1].d);      ;
    break;}
case 383:
#line 3429 "Gmsh.y"
{ yyval.d = acos(yyvsp[-1].d);     ;
    break;}
case 384:
#line 3430 "Gmsh.y"
{ yyval.d = tan(yyvsp[-1].d);      ;
    break;}
case 385:
#line 3431 "Gmsh.y"
{ yyval.d = atan(yyvsp[-1].d);     ;
    break;}
case 386:
#line 3432 "Gmsh.y"
{ yyval.d = atan2(yyvsp[-3].d, yyvsp[-1].d);;
    break;}
case 387:
#line 3433 "Gmsh.y"
{ yyval.d = sinh(yyvsp[-1].d);     ;
    break;}
case 388:
#line 3434 "Gmsh.y"
{ yyval.d = cosh(yyvsp[-1].d);     ;
    break;}
case 389:
#line 3435 "Gmsh.y"
{ yyval.d = tanh(yyvsp[-1].d);     ;
    break;}
case 390:
#line 3436 "Gmsh.y"
{ yyval.d = fabs(yyvsp[-1].d);     ;
    break;}
case 391:
#line 3437 "Gmsh.y"
{ yyval.d = floor(yyvsp[-1].d);    ;
    break;}
case 392:
#line 3438 "Gmsh.y"
{ yyval.d = ceil(yyvsp[-1].d);     ;
    break;}
case 393:
#line 3439 "Gmsh.y"
{ yyval.d = fmod(yyvsp[-3].d, yyvsp[-1].d); ;
    break;}
case 394:
#line 3440 "Gmsh.y"
{ yyval.d = fmod(yyvsp[-3].d, yyvsp[-1].d); ;
    break;}
case 395:
#line 3441 "Gmsh.y"
{ yyval.d = sqrt(yyvsp[-3].d*yyvsp[-3].d+yyvsp[-1].d*yyvsp[-1].d); ;
    break;}
case 396:
#line 3442 "Gmsh.y"
{ yyval.d = yyvsp[-1].d*(double)rand()/(double)RAND_MAX; ;
    break;}
case 397:
#line 3444 "Gmsh.y"
{ yyval.d = exp(yyvsp[-1].d);      ;
    break;}
case 398:
#line 3445 "Gmsh.y"
{ yyval.d = log(yyvsp[-1].d);      ;
    break;}
case 399:
#line 3446 "Gmsh.y"
{ yyval.d = log10(yyvsp[-1].d);    ;
    break;}
case 400:
#line 3447 "Gmsh.y"
{ yyval.d = sqrt(yyvsp[-1].d);     ;
    break;}
case 401:
#line 3448 "Gmsh.y"
{ yyval.d = sin(yyvsp[-1].d);      ;
    break;}
case 402:
#line 3449 "Gmsh.y"
{ yyval.d = asin(yyvsp[-1].d);     ;
    break;}
case 403:
#line 3450 "Gmsh.y"
{ yyval.d = cos(yyvsp[-1].d);      ;
    break;}
case 404:
#line 3451 "Gmsh.y"
{ yyval.d = acos(yyvsp[-1].d);     ;
    break;}
case 405:
#line 3452 "Gmsh.y"
{ yyval.d = tan(yyvsp[-1].d);      ;
    break;}
case 406:
#line 3453 "Gmsh.y"
{ yyval.d = atan(yyvsp[-1].d);     ;
    break;}
case 407:
#line 3454 "Gmsh.y"
{ yyval.d = atan2(yyvsp[-3].d, yyvsp[-1].d);;
    break;}
case 408:
#line 3455 "Gmsh.y"
{ yyval.d = sinh(yyvsp[-1].d);     ;
    break;}
case 409:
#line 3456 "Gmsh.y"
{ yyval.d = cosh(yyvsp[-1].d);     ;
    break;}
case 410:
#line 3457 "Gmsh.y"
{ yyval.d = tanh(yyvsp[-1].d);     ;
    break;}
case 411:
#line 3458 "Gmsh.y"
{ yyval.d = fabs(yyvsp[-1].d);     ;
    break;}
case 412:
#line 3459 "Gmsh.y"
{ yyval.d = floor(yyvsp[-1].d);    ;
    break;}
case 413:
#line 3460 "Gmsh.y"
{ yyval.d = ceil(yyvsp[-1].d);     ;
    break;}
case 414:
#line 3461 "Gmsh.y"
{ yyval.d = fmod(yyvsp[-3].d, yyvsp[-1].d); ;
    break;}
case 415:
#line 3462 "Gmsh.y"
{ yyval.d = fmod(yyvsp[-3].d, yyvsp[-1].d); ;
    break;}
case 416:
#line 3463 "Gmsh.y"
{ yyval.d = sqrt(yyvsp[-3].d*yyvsp[-3].d+yyvsp[-1].d*yyvsp[-1].d); ;
    break;}
case 417:
#line 3464 "Gmsh.y"
{ yyval.d = yyvsp[-1].d*(double)rand()/(double)RAND_MAX; ;
    break;}
case 418:
#line 3473 "Gmsh.y"
{ yyval.d = yyvsp[0].d; ;
    break;}
case 419:
#line 3474 "Gmsh.y"
{ yyval.d = 3.141592653589793; ;
    break;}
case 420:
#line 3475 "Gmsh.y"
{ yyval.d = ParUtil::Instance()->rank(); ;
    break;}
case 421:
#line 3476 "Gmsh.y"
{ yyval.d = ParUtil::Instance()->size(); ;
    break;}
case 422:
#line 3481 "Gmsh.y"
{
      Symbol TheSymbol;
      TheSymbol.Name = yyvsp[0].c;
      Symbol *pSymbol;
      if(!(pSymbol = (Symbol*)Tree_PQuery(Symbol_T, &TheSymbol))) {
	yymsg(GERROR, "Unknown variable '%s'", yyvsp[0].c);
	yyval.d = 0.;
      }
      else
	yyval.d = *(double*)List_Pointer_Fast(pSymbol->val, 0);
    ;
    break;}
case 423:
#line 3493 "Gmsh.y"
{
      Symbol TheSymbol;
      TheSymbol.Name = yyvsp[-3].c;
      Symbol *pSymbol;
      if(!(pSymbol = (Symbol*)Tree_PQuery(Symbol_T, &TheSymbol))) {
	yymsg(GERROR, "Unknown variable '%s'", yyvsp[-3].c);
	yyval.d = 0.;
      }
      else{
	double *pd;
	if((pd = (double*)List_Pointer_Test(pSymbol->val, (int)yyvsp[-1].d)))
	  yyval.d = *pd;
	else{
	  yymsg(GERROR, "Uninitialized variable '%s[%d]'", yyvsp[-3].c, (int)yyvsp[-1].d);
	  yyval.d = 0.;
	}
      }
    ;
    break;}
case 424:
#line 3512 "Gmsh.y"
{
      Symbol TheSymbol;
      TheSymbol.Name = yyvsp[-2].c;
      Symbol *pSymbol;
      if(!(pSymbol = (Symbol*)Tree_PQuery(Symbol_T, &TheSymbol))) {
	yymsg(GERROR, "Unknown variable '%s'", yyvsp[-2].c);
	yyval.d = 0.;
      }
      else{
	yyval.d = List_Nbr(pSymbol->val);
      }
    ;
    break;}
case 425:
#line 3525 "Gmsh.y"
{
      Symbol TheSymbol;
      TheSymbol.Name = yyvsp[-1].c;
      Symbol *pSymbol;
      if(!(pSymbol = (Symbol*)Tree_PQuery(Symbol_T, &TheSymbol))) {
	yymsg(GERROR, "Unknown variable '%s'", yyvsp[-1].c);
	yyval.d = 0.;
      }
      else
	yyval.d = (*(double*)List_Pointer_Fast(pSymbol->val, 0) += yyvsp[0].i);
    ;
    break;}
case 426:
#line 3537 "Gmsh.y"
{
      Symbol TheSymbol;
      TheSymbol.Name = yyvsp[-4].c;
      Symbol *pSymbol;
      if(!(pSymbol = (Symbol*)Tree_PQuery(Symbol_T, &TheSymbol))) {
	yymsg(GERROR, "Unknown variable '%s'", yyvsp[-4].c);
	yyval.d = 0.;
      }
      else{
	double *pd;
	if((pd = (double*)List_Pointer_Test(pSymbol->val, (int)yyvsp[-2].d)))
	  yyval.d = (*pd += yyvsp[0].i);
	else{
	  yymsg(GERROR, "Uninitialized variable '%s[%d]'", yyvsp[-4].c, (int)yyvsp[-2].d);
	  yyval.d = 0.;
	}
      }
    ;
    break;}
case 427:
#line 3559 "Gmsh.y"
{
      double (*pNumOpt)(int num, int action, double value);
      StringXNumber *pNumCat;
      if(!(pNumCat = Get_NumberOptionCategory(yyvsp[-2].c))){
	yymsg(GERROR, "Unknown numeric option class '%s'", yyvsp[-2].c);
	yyval.d = 0.;
      }
      else{
	if(!(pNumOpt =  (double (*) (int, int, double))Get_NumberOption(yyvsp[0].c, pNumCat))){
	  yymsg(GERROR, "Unknown numeric option '%s.%s'", yyvsp[-2].c, yyvsp[0].c);
	  yyval.d = 0.;
	}
	else
	  yyval.d = pNumOpt(0, GMSH_GET, 0);
      }
    ;
    break;}
case 428:
#line 3576 "Gmsh.y"
{
      double (*pNumOpt)(int num, int action, double value);
      StringXNumber *pNumCat;
      if(!(pNumCat = Get_NumberOptionCategory(yyvsp[-5].c))){
	yymsg(GERROR, "Unknown numeric option class '%s'", yyvsp[-5].c);
	yyval.d = 0.;
      }
      else{
	if(!(pNumOpt =  (double (*) (int, int, double))Get_NumberOption(yyvsp[0].c, pNumCat))){
	  yymsg(GERROR, "Unknown numeric option '%s[%d].%s'", yyvsp[-5].c, (int)yyvsp[-3].d, yyvsp[0].c);
	  yyval.d = 0.;
	}
	else
	  yyval.d = pNumOpt((int)yyvsp[-3].d, GMSH_GET, 0);
      }
    ;
    break;}
case 429:
#line 3593 "Gmsh.y"
{
      double (*pNumOpt)(int num, int action, double value);
      StringXNumber *pNumCat;
      if(!(pNumCat = Get_NumberOptionCategory(yyvsp[-3].c))){
	yymsg(GERROR, "Unknown numeric option class '%s'", yyvsp[-3].c);
	yyval.d = 0.;
      }
      else{
	if(!(pNumOpt =  (double (*) (int, int, double))Get_NumberOption(yyvsp[-1].c, pNumCat))){
	  yymsg(GERROR, "Unknown numeric option '%s.%s'", yyvsp[-3].c, yyvsp[-1].c);
	  yyval.d = 0.;
	}
	else
	  yyval.d = pNumOpt(0, GMSH_SET|GMSH_GUI, pNumOpt(0, GMSH_GET, 0)+yyvsp[0].i);
      }
    ;
    break;}
case 430:
#line 3610 "Gmsh.y"
{
      double (*pNumOpt)(int num, int action, double value);
      StringXNumber *pNumCat;
      if(!(pNumCat = Get_NumberOptionCategory(yyvsp[-6].c))){
	yymsg(GERROR, "Unknown numeric option class '%s'", yyvsp[-6].c);
	yyval.d = 0.;
      }
      else{
	if(!(pNumOpt =  (double (*) (int, int, double))Get_NumberOption(yyvsp[-1].c, pNumCat))){
	  yymsg(GERROR, "Unknown numeric option '%s[%d].%s'", yyvsp[-6].c, (int)yyvsp[-4].d, yyvsp[-1].c);
	  yyval.d = 0.;
	}
	else
	  yyval.d = pNumOpt((int)yyvsp[-4].d, GMSH_SET|GMSH_GUI, pNumOpt((int)yyvsp[-4].d, GMSH_GET, 0)+yyvsp[0].i);
      }
    ;
    break;}
case 431:
#line 3627 "Gmsh.y"
{ 
      yyval.d = GetValue(yyvsp[-3].c, yyvsp[-1].d);
    ;
    break;}
case 432:
#line 3634 "Gmsh.y"
{
      memcpy(yyval.v, yyvsp[0].v, 5*sizeof(double));
    ;
    break;}
case 433:
#line 3638 "Gmsh.y"
{
      for(int i = 0; i < 5; i++) yyval.v[i] = -yyvsp[0].v[i];
    ;
    break;}
case 434:
#line 3642 "Gmsh.y"
{ 
      for(int i = 0; i < 5; i++) yyval.v[i] = yyvsp[0].v[i];
    ;
    break;}
case 435:
#line 3646 "Gmsh.y"
{ 
      for(int i = 0; i < 5; i++) yyval.v[i] = yyvsp[-2].v[i] - yyvsp[0].v[i];
    ;
    break;}
case 436:
#line 3650 "Gmsh.y"
{
      for(int i = 0; i < 5; i++) yyval.v[i] = yyvsp[-2].v[i] + yyvsp[0].v[i];
    ;
    break;}
case 437:
#line 3657 "Gmsh.y"
{ 
      yyval.v[0] = yyvsp[-9].d;  yyval.v[1] = yyvsp[-7].d;  yyval.v[2] = yyvsp[-5].d;  yyval.v[3] = yyvsp[-3].d; yyval.v[4] = yyvsp[-1].d;
    ;
    break;}
case 438:
#line 3661 "Gmsh.y"
{ 
      yyval.v[0] = yyvsp[-7].d;  yyval.v[1] = yyvsp[-5].d;  yyval.v[2] = yyvsp[-3].d;  yyval.v[3] = yyvsp[-1].d; yyval.v[4] = 1.0;
    ;
    break;}
case 439:
#line 3665 "Gmsh.y"
{
      yyval.v[0] = yyvsp[-5].d;  yyval.v[1] = yyvsp[-3].d;  yyval.v[2] = yyvsp[-1].d;  yyval.v[3] = 0.0; yyval.v[4] = 1.0;
    ;
    break;}
case 440:
#line 3669 "Gmsh.y"
{
      yyval.v[0] = yyvsp[-5].d;  yyval.v[1] = yyvsp[-3].d;  yyval.v[2] = yyvsp[-1].d;  yyval.v[3] = 0.0; yyval.v[4] = 1.0;
    ;
    break;}
case 441:
#line 3676 "Gmsh.y"
{
    ;
    break;}
case 442:
#line 3679 "Gmsh.y"
{
    ;
    break;}
case 443:
#line 3685 "Gmsh.y"
{
    ;
    break;}
case 444:
#line 3688 "Gmsh.y"
{
    ;
    break;}
case 445:
#line 3694 "Gmsh.y"
{
    ;
    break;}
case 446:
#line 3697 "Gmsh.y"
{
       yyval.l = yyvsp[-1].l;
    ;
    break;}
case 447:
#line 3701 "Gmsh.y"
{
       yyval.l = yyvsp[-1].l;
    ;
    break;}
case 448:
#line 3708 "Gmsh.y"
{
      yyval.l = List_Create(2, 1, sizeof(List_T*));
      List_Add(yyval.l, &(yyvsp[0].l));
    ;
    break;}
case 449:
#line 3713 "Gmsh.y"
{
      List_Add(yyval.l, &(yyvsp[0].l));
    ;
    break;}
case 450:
#line 3721 "Gmsh.y"
{
      yyval.l = List_Create(2, 1, sizeof(double));
      List_Add(yyval.l, &(yyvsp[0].d));
    ;
    break;}
case 451:
#line 3726 "Gmsh.y"
{
      yyval.l = yyvsp[0].l;
    ;
    break;}
case 452:
#line 3730 "Gmsh.y"
{
      yyval.l = yyvsp[-1].l;
    ;
    break;}
case 453:
#line 3734 "Gmsh.y"
{
      yyval.l = yyvsp[-1].l;
      double *pd;
      for(int i = 0; i < List_Nbr(yyval.l); i++){
	pd = (double*)List_Pointer(yyval.l, i);
	(*pd) = - (*pd);
      }
    ;
    break;}
case 454:
#line 3746 "Gmsh.y"
{ 
      yyval.l = List_Create(2, 1, sizeof(double)); 
      for(double d = yyvsp[-2].d; (yyvsp[-2].d < yyvsp[0].d) ? (d <= yyvsp[0].d) : (d >= yyvsp[0].d); (yyvsp[-2].d < yyvsp[0].d) ? (d += 1.) : (d -= 1.)) 
	List_Add(yyval.l, &d);
    ;
    break;}
case 455:
#line 3752 "Gmsh.y"
{
      yyval.l = List_Create(2, 1, sizeof(double)); 
      if(!yyvsp[0].d || (yyvsp[-4].d < yyvsp[-2].d && yyvsp[0].d < 0) || (yyvsp[-4].d > yyvsp[-2].d && yyvsp[0].d > 0)){
        yymsg(GERROR, "Wrong increment in '%g:%g:%g'", yyvsp[-4].d, yyvsp[-2].d, yyvsp[0].d);
	List_Add(yyval.l, &(yyvsp[-4].d));
      }
      else
	for(double d = yyvsp[-4].d; (yyvsp[0].d > 0) ? (d <= yyvsp[-2].d) : (d >= yyvsp[-2].d); d += yyvsp[0].d)
	  List_Add(yyval.l, &d);
   ;
    break;}
case 456:
#line 3763 "Gmsh.y"
{
      // Returns the coordinates of a point and fills a list with it.
      // This allows to ensure e.g. that relative point positions are
      // always conserved
      Vertex *v = FindPoint((int)yyvsp[-1].d, THEM);
      yyval.l = List_Create(3, 1, sizeof(double));      
      if(!v) {
	yymsg(GERROR, "Unknown point '%d'", (int) yyvsp[-1].d);
	double d = 0.0;
	List_Add(yyval.l, &d);
	List_Add(yyval.l, &d);
	List_Add(yyval.l, &d);
      }
      else{
	List_Add(yyval.l, &v->Pos.X);
	List_Add(yyval.l, &v->Pos.Y);
	List_Add(yyval.l, &v->Pos.Z);
      }
    ;
    break;}
case 457:
#line 3783 "Gmsh.y"
{
      yyval.l = List_Create(List_Nbr(yyvsp[0].l), 1, sizeof(double));
      for(int i = 0; i < List_Nbr(yyvsp[0].l); i++){
	Shape *s = (Shape*) List_Pointer(yyvsp[0].l, i);
	double d = s->Num;
	List_Add(yyval.l, &d);
      }
      List_Delete(yyvsp[0].l);
    ;
    break;}
case 458:
#line 3793 "Gmsh.y"
{
      yyval.l = List_Create(List_Nbr(yyvsp[0].l), 1, sizeof(double));
      for(int i = 0; i < List_Nbr(yyvsp[0].l); i++){
	Shape *s = (Shape*) List_Pointer(yyvsp[0].l, i);
	double d = s->Num;
	List_Add(yyval.l, &d);
      }
      List_Delete(yyvsp[0].l);
    ;
    break;}
case 459:
#line 3803 "Gmsh.y"
{
      // FIXME: The syntax for this is ugly: we get double semi-colons
      // at the end of the line
      yyval.l = List_Create(List_Nbr(yyvsp[0].l), 1, sizeof(double));
      for(int i = 0; i < List_Nbr(yyvsp[0].l); i++){
	Shape *s = (Shape*) List_Pointer(yyvsp[0].l, i);
	double d = s->Num;
	List_Add(yyval.l, &d);
      }
      List_Delete(yyvsp[0].l);
    ;
    break;}
case 460:
#line 3815 "Gmsh.y"
{
      yyval.l = List_Create(2, 1, sizeof(double));
      Symbol TheSymbol;
      TheSymbol.Name = yyvsp[-2].c;
      Symbol *pSymbol;
      if(!(pSymbol = (Symbol*)Tree_PQuery(Symbol_T, &TheSymbol))) {
	yymsg(GERROR, "Unknown variable '%s'", yyvsp[-2].c);
	double d = 0.0;
	List_Add(yyval.l, &d);
      }
      else{
	for(int i = 0; i < List_Nbr(pSymbol->val); i++)
	  List_Add(yyval.l, (double*)List_Pointer_Fast(pSymbol->val, i));
      }
    ;
    break;}
case 461:
#line 3831 "Gmsh.y"
{
      yyval.l = List_Create(2, 1, sizeof(double));
      Symbol TheSymbol;
      TheSymbol.Name = yyvsp[-2].c;
      Symbol *pSymbol;
      if(!(pSymbol = (Symbol*)Tree_PQuery(Symbol_T, &TheSymbol))) {
	yymsg(GERROR, "Unknown variable '%s'", yyvsp[-2].c);
	double d = 0.0;
	List_Add(yyval.l, &d);
      }
      else{
	for(int i = 0; i < List_Nbr(pSymbol->val); i++){
	  double d = - *(double*)List_Pointer_Fast(pSymbol->val, i);
	  List_Add(yyval.l, &d);
	}
      }
    ;
    break;}
case 462:
#line 3849 "Gmsh.y"
{
      yyval.l = List_Create(2, 1, sizeof(double));
      Symbol TheSymbol;
      TheSymbol.Name = yyvsp[-5].c;
      Symbol *pSymbol;
      if(!(pSymbol = (Symbol*)Tree_PQuery(Symbol_T, &TheSymbol))) {
	yymsg(GERROR, "Unknown variable '%s'", yyvsp[-5].c);
	double d = 0.0;
	List_Add(yyval.l, &d);
      }
      else{
	for(int i = 0; i < List_Nbr(yyvsp[-2].l); i++){
	  int j = (int)(*(double*)List_Pointer_Fast(yyvsp[-2].l, i));
	  double *pd;
	  if((pd = (double*)List_Pointer_Test(pSymbol->val, j)))
	    List_Add(yyval.l, pd);
	  else
	    yymsg(GERROR, "Uninitialized variable '%s[%d]'", yyvsp[-5].c, j);	  
	}
      }
      List_Delete(yyvsp[-2].l);
    ;
    break;}
case 463:
#line 3872 "Gmsh.y"
{
      yyval.l = List_Create(2, 1, sizeof(double));
      Symbol TheSymbol;
      TheSymbol.Name = yyvsp[-5].c;
      Symbol *pSymbol;
      if(!(pSymbol = (Symbol*)Tree_PQuery(Symbol_T, &TheSymbol))) {
	yymsg(GERROR, "Unknown variable '%s'", yyvsp[-5].c);
	double d = 0.0;
	List_Add(yyval.l, &d);
      }
      else{
	for(int i = 0; i < List_Nbr(yyvsp[-2].l); i++){
	  int j = (int)(*(double*)List_Pointer_Fast(yyvsp[-2].l, i));
	  double *pd;
	  if((pd = (double*)List_Pointer_Test(pSymbol->val, j))){
	    double d = - *pd;
	    List_Add(yyval.l, &d);
	  }
	  else
	    yymsg(GERROR, "Uninitialized variable '%s[%d]'", yyvsp[-5].c, j);	  
	}
      }
      List_Delete(yyvsp[-2].l);
    ;
    break;}
case 464:
#line 3900 "Gmsh.y"
{
      yyval.l = List_Create(2, 1, sizeof(double));
      List_Add(yyval.l, &(yyvsp[0].d));
    ;
    break;}
case 465:
#line 3905 "Gmsh.y"
{
      yyval.l = yyvsp[0].l;
    ;
    break;}
case 466:
#line 3909 "Gmsh.y"
{
      List_Add(yyval.l, &(yyvsp[0].d));
    ;
    break;}
case 467:
#line 3913 "Gmsh.y"
{
      for(int i = 0; i < List_Nbr(yyvsp[0].l); i++){
	double d;
	List_Read(yyvsp[0].l, i, &d);
	List_Add(yyval.l, &d);
      }
      List_Delete(yyvsp[0].l);
    ;
    break;}
case 468:
#line 3926 "Gmsh.y"
{
      yyval.u = PACK_COLOR((int)yyvsp[-7].d, (int)yyvsp[-5].d, (int)yyvsp[-3].d, (int)yyvsp[-1].d);
    ;
    break;}
case 469:
#line 3930 "Gmsh.y"
{
      yyval.u = PACK_COLOR((int)yyvsp[-5].d, (int)yyvsp[-3].d, (int)yyvsp[-1].d, 255);
    ;
    break;}
case 470:
#line 3942 "Gmsh.y"
{
      int flag;
      yyval.u = Get_ColorForString(ColorString, -1, yyvsp[0].c, &flag);
      if(flag) yymsg(GERROR, "Unknown color '%s'", yyvsp[0].c);
    ;
    break;}
case 471:
#line 3948 "Gmsh.y"
{
      unsigned int (*pColOpt)(int num, int action, unsigned int value);
      StringXColor *pColCat;
      if(!(pColCat = Get_ColorOptionCategory(yyvsp[-4].c))){
	yymsg(GERROR, "Unknown color option class '%s'", yyvsp[-4].c);
	yyval.u = 0;
      }
      else{
	if(!(pColOpt =  (unsigned int (*) (int, int, unsigned int))Get_ColorOption(yyvsp[0].c, pColCat))){
	  yymsg(GERROR, "Unknown color option '%s.Color.%s'", yyvsp[-4].c, yyvsp[0].c);
	  yyval.u = 0;
	}
	else{
	  yyval.u = pColOpt(0, GMSH_GET, 0);
	}
      }
    ;
    break;}
case 472:
#line 3969 "Gmsh.y"
{
      yyval.l = yyvsp[-1].l;
    ;
    break;}
case 473:
#line 3973 "Gmsh.y"
{
      yyval.l = List_Create(256, 10, sizeof(unsigned int));
      GmshColorTable *ct = Get_ColorTable((int)yyvsp[-3].d);
      if(!ct)
	yymsg(GERROR, "View[%d] does not exist", (int)yyvsp[-3].d);
      else{
	for(int i = 0; i < ct->size; i++) 
	  List_Add(yyval.l, &ct->table[i]);
      }
    ;
    break;}
case 474:
#line 3987 "Gmsh.y"
{
      yyval.l = List_Create(256, 10, sizeof(unsigned int));
      List_Add(yyval.l, &(yyvsp[0].u));
    ;
    break;}
case 475:
#line 3992 "Gmsh.y"
{
      List_Add(yyval.l, &(yyvsp[0].u));
    ;
    break;}
case 476:
#line 3999 "Gmsh.y"
{
      yyval.c = yyvsp[0].c;
    ;
    break;}
case 477:
#line 4003 "Gmsh.y"
{
      yyval.c = (char *)Malloc((strlen(yyvsp[-3].c)+strlen(yyvsp[-1].c)+1)*sizeof(char));
      strcpy(yyval.c, yyvsp[-3].c);  
      strcat(yyval.c, yyvsp[-1].c);
      Free(yyvsp[-3].c);
      Free(yyvsp[-1].c);
    ;
    break;}
case 478:
#line 4011 "Gmsh.y"
{
      yyval.c = (char *)Malloc((strlen(yyvsp[-1].c)+1)*sizeof(char));
      int i;
      for(i = strlen(yyvsp[-1].c)-1; i >= 0; i--){
	if(yyvsp[-1].c[i] == '.'){
	  strncpy(yyval.c, yyvsp[-1].c, i);
	  yyval.c[i]='\0';
	  break;
	}
      }
      if(i <= 0) strcpy(yyval.c, yyvsp[-1].c);
      Free(yyvsp[-1].c);
    ;
    break;}
case 479:
#line 4025 "Gmsh.y"
{
      yyval.c = yyvsp[-1].c;
    ;
    break;}
case 480:
#line 4029 "Gmsh.y"
{
      char tmpstring[1024];
      int i = PrintListOfDouble(yyvsp[-3].c, yyvsp[-1].l, tmpstring);
      if(i < 0){
	yymsg(GERROR, "Too few arguments in Sprintf");
	yyval.c = yyvsp[-3].c;