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#include "gestionversion.h" |
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#include "mailleur_analyse.h" |
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#include "mg_gestionnaire.h" |
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#include "m3d_triangle.h" |
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#include "tpl_fonctions_generiques.h" |
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#include "fct_taille.h" |
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#include "fem_maillage_quadratique_outils.h" |
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MAILLEUR_ANALYSE::MAILLEUR_ANALYSE(MG_MAILLAGE* m,OT_CPU* comp):MAILLEUR(comp),mai(m),borne1(0.1),borne2(0.2),borne3(0.5),eps_angle_retourne(0.03),fem(NULL) |
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{ |
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} |
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MAILLEUR_ANALYSE::MAILLEUR_ANALYSE(FEM_MAILLAGE* m,OT_CPU* comp):MAILLEUR(comp),fem(m),mai(NULL) |
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{ |
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} |
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MAILLEUR_ANALYSE::MAILLEUR_ANALYSE(MAILLEUR_ANALYSE &mdd):MAILLEUR(mdd),mai(mdd.mai),borne1(mdd.borne1),borne2(mdd.borne2),borne3(mdd.borne3) |
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{ |
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} |
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MAILLEUR_ANALYSE::~MAILLEUR_ANALYSE() |
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{ |
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} |
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void MAILLEUR_ANALYSE::change_borne(double val1,double val2,double val3) |
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{ |
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borne1=val1; |
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borne2=val2; |
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borne3=val3; |
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} |
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void MAILLEUR_ANALYSE::get_borne(double &val1,double &val2,double &val3) |
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{ |
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val1=borne1; |
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val2=borne2; |
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val3=borne3; |
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} |
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francois |
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void MAILLEUR_ANALYSE::change_eps_angle_retourne(double val) |
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{ |
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eps_angle_retourne=val; |
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} |
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francois |
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double MAILLEUR_ANALYSE::get_eps_angle_retourne(void) |
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{ |
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return eps_angle_retourne; |
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} |
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void MAILLEUR_ANALYSE::analyse(char *nom) |
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{ |
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if (mai!=NULL) analyse_mg(nom); |
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if (fem!=NULL) analyse_fem(nom); |
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} |
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void MAILLEUR_ANALYSE::analyse_fem(char *nom) |
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{ |
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char mess[500]; |
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sprintf(mess,"ANALYSEUR DE FEM MAILLAGE 3D"); |
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affiche(mess); |
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sprintf(mess,"---------------------------"); |
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affiche(mess); |
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affiche((char*)""); |
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sprintf(mess,"Constitution du maillage"); |
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affiche(mess); |
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affiche((char*)""); |
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int nbnoeud=fem->get_nb_fem_noeud(); |
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int nbele1=fem->get_nb_fem_element1(); |
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int nbele2=fem->get_nb_fem_element2(); |
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int nbele3=fem->get_nb_fem_element3(); |
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int degre=fem->get_degre(); |
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sprintf(mess," Maillage numero : %lu degre : %d",fem->get_id(),degre);affiche(mess); |
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sprintf(mess," %d noeuds",nbnoeud); affiche(mess); |
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sprintf(mess," %d elements 1D",nbele1); affiche(mess); |
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LISTE_FEM_ELEMENT1::iterator it1; |
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int nbseg2=0,nbseg3=0; |
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for (FEM_ELEMENT1 *ele=fem->get_premier_element1(it1);ele!=NULL;ele=fem->get_suivant_element1(it1)) |
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{ |
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if (ele->get_nb_fem_noeud()==2) nbseg2++; |
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if (ele->get_nb_fem_noeud()==3) nbseg3++; |
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} |
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if (degre==1) {sprintf(mess," %d segment2",nbseg2); affiche(mess); } |
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if (degre==2) {sprintf(mess," %d segment3",nbseg3); affiche(mess); } |
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sprintf(mess," %d elements 2D",nbele2); affiche(mess); |
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LISTE_FEM_ELEMENT2::iterator it2; |
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int nbtri3=0,nbtri6=0,nbquad4=0,nbquad8=0; |
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for (FEM_ELEMENT2 *ele=fem->get_premier_element2(it2);ele!=NULL;ele=fem->get_suivant_element2(it2)) |
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{ |
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if (ele->get_nb_fem_noeud()==3) nbtri3++; |
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if (ele->get_nb_fem_noeud()==6) nbtri6++; |
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if (ele->get_nb_fem_noeud()==4) nbquad4++; |
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if (ele->get_nb_fem_noeud()==8) nbquad8++; |
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} |
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if (degre==1) {sprintf(mess," %d triangle3",nbtri3); affiche(mess); } |
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if (degre==2) {sprintf(mess," %d triangle6",nbtri6); affiche(mess); } |
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if (degre==1) {sprintf(mess," %d quadrangle4",nbquad4); affiche(mess); } |
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if (degre==2) {sprintf(mess," %d quadrangle8",nbquad8); affiche(mess); } |
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sprintf(mess," %d elements 3D",nbele3); affiche(mess); |
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LISTE_FEM_ELEMENT3::iterator it3; |
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int nbtet4=0,nbtet10=0,nbhex8=0,nbhex20=0,nbpenta5=0,nbpenta15=0; |
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for (FEM_ELEMENT3 *ele=fem->get_premier_element3(it3);ele!=NULL;ele=fem->get_suivant_element3(it3)) |
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{ |
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if (ele->get_nb_fem_noeud()==4) nbtet4++; |
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if (ele->get_nb_fem_noeud()==10) nbtet10++; |
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if (ele->get_nb_fem_noeud()==8) nbhex8++; |
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if (ele->get_nb_fem_noeud()==20) nbhex20++; |
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if (ele->get_nb_fem_noeud()==5) nbpenta5++; |
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if (ele->get_nb_fem_noeud()==15) nbpenta15++; |
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} |
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if (degre==1) {sprintf(mess," %d tetra4",nbtet4); affiche(mess); } |
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if (degre==2) {sprintf(mess," %d tetra10",nbtet10); affiche(mess); } |
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if (degre==1) {sprintf(mess," %d hex8",nbhex8); affiche(mess); } |
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if (degre==2) {sprintf(mess," %d hex20",nbhex20); affiche(mess); } |
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if (degre==1) {sprintf(mess," %d penta5",nbpenta5); affiche(mess); } |
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if (degre==2) {sprintf(mess," %d penta15",nbpenta15); affiche(mess); } |
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affiche((char*)""); |
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sprintf(mess,"Qualité du maillage"); |
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affiche(mess); |
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if (degre==1) |
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{ |
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mai=fem->get_mg_maillage(); |
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analyse_mg(nom); |
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} |
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if (degre==2) |
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{ |
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FEM_SOLUTION *sol=NULL; |
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if (nom!=NULL) |
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{ |
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std::string nomsol=nom;nomsol=nomsol+".sol"; |
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if (fem->get_nb_fem_element3()==0) sol=new FEM_SOLUTION(fem,4,(char*)nomsol.c_str(),fem->get_nb_fem_element2(),"Qualité",MAGIC::ENTITE_SOLUTION::ENTITE_ELEMENT2,MAGIC::TYPE_SOLUTION::SCALAIRE); |
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if (fem->get_nb_fem_element3()!=0) sol=new FEM_SOLUTION(fem,4,(char*)nomsol.c_str(),fem->get_nb_fem_element3(),"Qualité",MAGIC::ENTITE_SOLUTION::ENTITE_ELEMENT3,MAGIC::TYPE_SOLUTION::SCALAIRE); |
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fem->get_mg_maillage()->get_gestionnaire()->ajouter_fem_solution(sol); |
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sol->change_legende(0,"jmin"); |
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sol->change_legende(1,"jmax"); |
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sol->change_legende(2,"distorsion"); |
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sol->change_legende(3,"Qlin"); |
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} |
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if (nbtri6>0) |
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{ |
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sprintf(mess," Qualité des triangle6"); |
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affiche(mess); |
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FEM_MAILLAGE_QUADRATIQUE_OUTILS ot; |
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double jminmin=1e300,jmaxmax=1e-300,dismoy=0,dismin=1e300,dismax=-1e300; |
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int nb=0; |
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int i=0; |
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for (FEM_ELEMENT2 *ele=fem->get_premier_element2(it2);ele!=NULL;ele=fem->get_suivant_element2(it2)) |
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{ |
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if (ele->get_nb_fem_noeud()==6) |
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{ |
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double jmin=ot.get_jmin(ele); |
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double jmax=ot.get_jmax(ele); |
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double dis=ot.get_distorsion2(ele); |
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nb++; |
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dismoy=dismoy+dis; |
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if (jmin<jminmin) jminmin=jmin; |
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if (jmax>jmaxmax) jmaxmax=jmax; |
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if (dis<dismin) dismin=dis; |
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if (dis>dismax) dismax=dis; |
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francois |
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if (sol!=NULL) |
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if (sol->get_entite_solution()==MAGIC::ENTITE_SOLUTION::ENTITE_ELEMENT2) |
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{ |
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sol->ecrire(jmin,i,0); |
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sol->ecrire(jmax,i,1); |
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sol->ecrire(dis,i,2); |
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} |
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} |
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i++; |
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} |
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sprintf(mess," Jacobien min %le",jminmin); |
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affiche(mess); |
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sprintf(mess," Jacobien max %le",jmaxmax); |
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affiche(mess); |
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sprintf(mess," Distortion min %lf",dismin); |
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affiche(mess); |
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sprintf(mess," Distortion moy %lf",dismoy/nb); |
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affiche(mess); |
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sprintf(mess," Distortion max %lf",dismax); |
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affiche(mess); |
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} |
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if (nbtet10>0) |
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{ |
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sprintf(mess," Qualité des tetra10"); |
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affiche(mess); |
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FEM_MAILLAGE_QUADRATIQUE_OUTILS ot; |
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double jminmin=1e300,jmaxmax=1e-300,dismoy=0,dismin=1e300,dismax=-1e300; |
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int nb=0; |
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int i=0; |
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for (FEM_ELEMENT3 *ele=fem->get_premier_element3(it3);ele!=NULL;ele=fem->get_suivant_element3(it3)) |
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{ |
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if (ele->get_nb_fem_noeud()==10) |
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{ |
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double jmin=ot.get_jmin(ele); |
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double jmax=ot.get_jmax(ele); |
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double dis=ot.get_distorsion2(ele); |
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nb++; |
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dismoy=dismoy+dis; |
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if (jmin<jminmin) jminmin=jmin; |
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if (jmax>jmaxmax) jmaxmax=jmax; |
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if (dis<dismin) dismin=dis; |
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if (dis>dismax) dismax=dis; |
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francois |
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if (sol!=NULL) |
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if (sol->get_entite_solution()==MAGIC::ENTITE_SOLUTION::ENTITE_ELEMENT3) |
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{ |
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sol->ecrire(jmin,i,0); |
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sol->ecrire(jmax,i,1); |
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sol->ecrire(dis,i,2); |
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francois |
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MG_TETRA* tet=(MG_TETRA*)ele->get_mg_element_maillage(); |
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double qual=OPERATEUR::qualite_tetra(tet->get_noeud1()->get_coord(),tet->get_noeud2()->get_coord(),tet->get_noeud3()->get_coord(),tet->get_noeud4()->get_coord()); |
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sol->ecrire(qual,i,3); |
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if (jmin<0.) |
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{ |
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sprintf(mess," Erreur maille numero %d identificateur %lu\n Jmin=%lf Jmax=%lf Distorsion=%lf Qualite lineaire=%lf\n",i,ele->get_id(),jmin,jmax,dis,qual); |
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affiche(mess); |
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} |
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francois |
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} |
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francois |
828 |
} |
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francois |
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i++; |
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francois |
828 |
} |
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francois |
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sprintf(mess," Jacobien min %le",jminmin); |
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francois |
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affiche(mess); |
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francois |
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sprintf(mess," Jacobien max %le",jmaxmax); |
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francois |
828 |
affiche(mess); |
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sprintf(mess," Distortion min %lf",dismin); |
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affiche(mess); |
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sprintf(mess," Distortion moy %lf",dismoy/nb); |
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affiche(mess); |
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sprintf(mess," Distortion max %lf",dismax); |
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affiche(mess); |
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} |
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francois |
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if (nom!=NULL) |
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{ |
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std::string nomf=nom; |
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nomf=nomf+".magic"; |
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fem->get_mg_maillage()->get_gestionnaire()->enregistrer((char*)nomf.c_str()); |
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} |
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francois |
828 |
} |
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} |
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void MAILLEUR_ANALYSE::analyse_mg(char *nom) |
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{ |
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char mess[500]; |
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francois |
425 |
sprintf(mess,"ANALYSEUR DE MG MAILLAGE 3D"); |
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affiche(mess); |
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sprintf(mess,"---------------------------"); |
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affiche(mess); |
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francois |
660 |
affiche((char*)""); |
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francois |
828 |
sprintf(mess,"Constitution du maillage"); |
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francois |
805 |
affiche(mess); |
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affiche((char*)""); |
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int nbnofront,nbsegfront,nbtrifront,nbquadfront; |
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denombre_maillage(nbnofront,nbsegfront,nbtrifront,nbquadfront); |
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sprintf(mess," Maillage numero : %lu",mai->get_id());affiche(mess); |
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sprintf(mess," %d noeuds",mai->get_nb_mg_noeud()); affiche(mess); |
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sprintf(mess," %d segments",mai->get_nb_mg_segment()); affiche(mess); |
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sprintf(mess," %d triangles",mai->get_nb_mg_triangle()); affiche(mess); |
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sprintf(mess," %d quadrangles",mai->get_nb_mg_quadrangle()); affiche(mess); |
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sprintf(mess," %d tetras",mai->get_nb_mg_tetra()); affiche(mess); |
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sprintf(mess," %d hexas",mai->get_nb_mg_hexa()); affiche(mess); affiche((char*)""); |
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sprintf(mess," %d noeuds frontiere",nbnofront); affiche(mess); |
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sprintf(mess," %d segments frontiere",nbsegfront); affiche(mess); |
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sprintf(mess," %d triangles frontiere",nbtrifront); affiche(mess); |
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sprintf(mess," %d quadrangles frontiere",nbquadfront); affiche(mess);affiche((char*)""); |
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francois |
425 |
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francois |
805 |
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MG_SOLUTION *sol=NULL; |
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if (nom!=NULL) |
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{ |
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std::string nomsol=nom;nomsol=nomsol+".sol"; |
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if (mai->get_nb_mg_tetra()==0) sol=new MG_SOLUTION(mai,1,(char*)nomsol.c_str(),mai->get_nb_mg_triangle(),"Qualité",MAGIC::ENTITE_SOLUTION::ENTITE_ELEMENT2,MAGIC::TYPE_SOLUTION::SCALAIRE); |
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if (mai->get_nb_mg_tetra()!=0) sol=new MG_SOLUTION(mai,1,(char*)nomsol.c_str(),mai->get_nb_mg_tetra(),"Qualité",MAGIC::ENTITE_SOLUTION::ENTITE_ELEMENT3,MAGIC::TYPE_SOLUTION::SCALAIRE); |
| 291 |
|
|
mai->get_gestionnaire()->ajouter_mg_solution(sol); |
| 292 |
|
|
} |
| 293 |
|
|
|
| 294 |
|
|
|
| 295 |
|
|
if (nbtrifront!=0) |
| 296 |
|
|
{ |
| 297 |
|
|
affiche((char*)""); |
| 298 |
|
|
sprintf(mess,"Analyse maillage triangulaire 2D"); |
| 299 |
|
|
affiche(mess); |
| 300 |
|
|
affiche((char*)""); |
| 301 |
|
|
double qualmin,qualmax,qualmoy; |
| 302 |
|
|
int tab[7]; |
| 303 |
|
|
analyse_qualite_maillage_2D(sol,qualmin,qualmax,qualmoy,tab); |
| 304 |
|
|
sprintf(mess," Nombre de triangles avec des noeuds fusionnés : %d",tab[6]); affiche(mess); |
| 305 |
|
|
sprintf(mess," Nombre de triangles avec 1 voisin manquant : %d",tab[5]); affiche(mess); |
| 306 |
|
|
sprintf(mess," critere d'angle limite pour l'inversion : %lf",eps_angle_retourne); affiche(mess); |
| 307 |
|
|
sprintf(mess," qualite moyenne des triangles de frontiere : %lf",qualmoy); affiche(mess); |
| 308 |
|
|
sprintf(mess," qualite min des triangles de frontiere : %lf",qualmin); affiche(mess); |
| 309 |
|
|
sprintf(mess," qualite max des triangles de frontiere : %lf",qualmax); affiche(mess); |
| 310 |
|
|
sprintf(mess," nombre de triangles de frontiere >%lf : %d (%.2lf%%)",borne3,tab[4],tab[4]*100./nbtrifront); affiche(mess); |
| 311 |
|
|
sprintf(mess," nombre de triangles de frontiere >%lf : %d (%.2lf%%)",borne2,tab[3],tab[3]*100./nbtrifront); affiche(mess); |
| 312 |
|
|
sprintf(mess," nombre de triangles de frontiere >%lf : %d (%.2lf%%)",borne1,tab[2],tab[2]*100./nbtrifront); affiche(mess); |
| 313 |
|
|
sprintf(mess," nombre de triangles de frontiere >%lf : %d (%.2lf%%)",0.,tab[1],tab[1]*100./nbtrifront); affiche(mess); |
| 314 |
|
|
sprintf(mess," nombre de triangles de frontiere retournes : %d (%.2lf%%)",tab[0],tab[0]*100./nbtrifront); affiche(mess); affiche((char*)""); |
| 315 |
|
|
} |
| 316 |
|
|
if (mai->get_nb_mg_tetra()!=0) |
| 317 |
|
|
{ |
| 318 |
|
|
affiche((char*)""); |
| 319 |
francois |
830 |
sprintf(mess,"Analyse maillage tetraedrique 3D"); |
| 320 |
francois |
805 |
affiche(mess); |
| 321 |
|
|
affiche((char*)""); |
| 322 |
|
|
double qualmin,qualmax,qualmoy; |
| 323 |
|
|
int tab[5]; |
| 324 |
|
|
analyse_qualite_maillage_3D(sol,qualmin,qualmax,qualmoy,tab); |
| 325 |
|
|
sprintf(mess," qualite moyenne des tetra : %lf",qualmoy); affiche(mess); |
| 326 |
|
|
sprintf(mess," qualite min des tetra : %lf",qualmin); affiche(mess); |
| 327 |
|
|
sprintf(mess," qualite max des tetra : %lf",qualmax); affiche(mess); |
| 328 |
|
|
sprintf(mess," nombre de tetra >%lf : %d (%.2lf%%)",borne3,tab[4],tab[4]*100./mai->get_nb_mg_tetra()); affiche(mess); |
| 329 |
|
|
sprintf(mess," nombre de tetra >%lf : %d (%.2lf%%)",borne2,tab[3],tab[3]*100./mai->get_nb_mg_tetra()); affiche(mess); |
| 330 |
|
|
sprintf(mess," nombre de tetra >%lf : %d (%.2lf%%)",borne1,tab[2],tab[2]*100./mai->get_nb_mg_tetra()); affiche(mess); |
| 331 |
|
|
sprintf(mess," nombre de tetra >%lf : %d (%.2lf%%)",0.,tab[1],tab[1]*100./mai->get_nb_mg_tetra()); affiche(mess); |
| 332 |
|
|
sprintf(mess," nombre de tetra retournes : %d (%.2lf%%)",tab[0],tab[0]*100./mai->get_nb_mg_tetra()); affiche(mess); |
| 333 |
|
|
affiche((char*)""); |
| 334 |
francois |
830 |
sprintf(mess,"Validite maillage tétraedrique 3D"); |
| 335 |
francois |
805 |
affiche(mess); |
| 336 |
|
|
affiche((char*)""); |
| 337 |
|
|
int nbsegcorrect,nbsegincorrect; |
| 338 |
|
|
analyse_validite_maillage_3D(nbsegcorrect,nbsegincorrect); |
| 339 |
|
|
|
| 340 |
|
|
sprintf(mess," segment correct %d(%.2lf%%) segment incorrect %d(%.2lf%%) ",nbsegcorrect,nbsegcorrect*100./(nbsegcorrect+nbsegincorrect),nbsegincorrect,nbsegincorrect*100./(nbsegcorrect+nbsegincorrect)); affiche(mess); |
| 341 |
|
|
|
| 342 |
|
|
} |
| 343 |
|
|
|
| 344 |
|
|
if (nom!=NULL) |
| 345 |
|
|
{ |
| 346 |
|
|
std::string nomf=nom; |
| 347 |
|
|
nomf=nomf+".magic"; |
| 348 |
|
|
mai->get_gestionnaire()->enregistrer((char*)nomf.c_str()); |
| 349 |
|
|
} |
| 350 |
|
|
|
| 351 |
|
|
} |
| 352 |
|
|
|
| 353 |
|
|
void MAILLEUR_ANALYSE::denombre_maillage(int &nbnofront,int &nbsegfront,int &nbtrifront,int &nbquadfront) |
| 354 |
|
|
{ |
| 355 |
francois |
425 |
LISTE_MG_NOEUD::iterator itn; |
| 356 |
|
|
for (MG_NOEUD* no=mai->get_premier_noeud(itn);no!=NULL;no=mai->get_suivant_noeud(itn)) |
| 357 |
|
|
no->change_nouveau_numero(0); |
| 358 |
|
|
|
| 359 |
|
|
LISTE_MG_SEGMENT::iterator its; |
| 360 |
|
|
for (MG_SEGMENT* seg=mai->get_premier_segment(its);seg!=NULL;seg=mai->get_suivant_segment(its)) |
| 361 |
|
|
seg->change_nouveau_numero(0); |
| 362 |
|
|
|
| 363 |
|
|
|
| 364 |
|
|
LISTE_MG_TRIANGLE::iterator ittr; |
| 365 |
|
|
for (MG_TRIANGLE* tri=mai->get_premier_triangle(ittr);tri!=NULL;tri=mai->get_suivant_triangle(ittr)) |
| 366 |
|
|
tri->change_nouveau_numero(0); |
| 367 |
|
|
|
| 368 |
|
|
LISTE_MG_QUADRANGLE::iterator itq; |
| 369 |
|
|
for (MG_QUADRANGLE* quad=mai->get_premier_quadrangle(itq);quad!=NULL;quad=mai->get_suivant_quadrangle(itq)) |
| 370 |
|
|
quad->change_nouveau_numero(0); |
| 371 |
|
|
|
| 372 |
|
|
LISTE_MG_TETRA::iterator itt; |
| 373 |
|
|
for (MG_TETRA* tet=mai->get_premier_tetra(itt);tet!=NULL;tet=mai->get_suivant_tetra(itt)) |
| 374 |
|
|
{ |
| 375 |
|
|
tet->get_triangle1()->change_nouveau_numero(tet->get_triangle1()->get_nouveau_numero()+1); |
| 376 |
|
|
tet->get_triangle2()->change_nouveau_numero(tet->get_triangle2()->get_nouveau_numero()+1); |
| 377 |
|
|
tet->get_triangle3()->change_nouveau_numero(tet->get_triangle3()->get_nouveau_numero()+1); |
| 378 |
|
|
tet->get_triangle4()->change_nouveau_numero(tet->get_triangle4()->get_nouveau_numero()+1); |
| 379 |
|
|
} |
| 380 |
|
|
|
| 381 |
|
|
LISTE_MG_HEXA::iterator ith; |
| 382 |
|
|
for (MG_HEXA* hex=mai->get_premier_hexa(ith);hex!=NULL;hex=mai->get_suivant_hexa(ith)) |
| 383 |
|
|
{ |
| 384 |
|
|
hex->get_quadrangle1()->change_nouveau_numero(hex->get_quadrangle1()->get_nouveau_numero()+1); |
| 385 |
|
|
hex->get_quadrangle2()->change_nouveau_numero(hex->get_quadrangle2()->get_nouveau_numero()+1); |
| 386 |
|
|
hex->get_quadrangle3()->change_nouveau_numero(hex->get_quadrangle3()->get_nouveau_numero()+1); |
| 387 |
|
|
hex->get_quadrangle4()->change_nouveau_numero(hex->get_quadrangle4()->get_nouveau_numero()+1); |
| 388 |
|
|
hex->get_quadrangle5()->change_nouveau_numero(hex->get_quadrangle5()->get_nouveau_numero()+1); |
| 389 |
|
|
hex->get_quadrangle6()->change_nouveau_numero(hex->get_quadrangle6()->get_nouveau_numero()+1); |
| 390 |
|
|
} |
| 391 |
francois |
805 |
nbtrifront=0; |
| 392 |
francois |
425 |
for (MG_TRIANGLE* tri=mai->get_premier_triangle(ittr);tri!=NULL;tri=mai->get_suivant_triangle(ittr)) |
| 393 |
|
|
{ |
| 394 |
|
|
if (mai->get_nb_mg_tetra()==0) |
| 395 |
|
|
tri->change_nouveau_numero(1); |
| 396 |
|
|
if (tri->get_nouveau_numero()==1) |
| 397 |
|
|
{ |
| 398 |
|
|
nbtrifront++; |
| 399 |
|
|
tri->get_segment1()->change_nouveau_numero(tri->get_segment1()->get_nouveau_numero()+1); |
| 400 |
|
|
tri->get_segment2()->change_nouveau_numero(tri->get_segment2()->get_nouveau_numero()+1); |
| 401 |
|
|
tri->get_segment3()->change_nouveau_numero(tri->get_segment3()->get_nouveau_numero()+1); |
| 402 |
|
|
tri->get_noeud1()->change_nouveau_numero(1); |
| 403 |
|
|
tri->get_noeud2()->change_nouveau_numero(1); |
| 404 |
|
|
tri->get_noeud3()->change_nouveau_numero(1); |
| 405 |
|
|
|
| 406 |
|
|
} |
| 407 |
|
|
} |
| 408 |
francois |
805 |
nbquadfront=0; |
| 409 |
francois |
425 |
for (MG_QUADRANGLE* quad=mai->get_premier_quadrangle(itq);quad!=NULL;quad=mai->get_suivant_quadrangle(itq)) |
| 410 |
|
|
{ |
| 411 |
|
|
if (mai->get_nb_mg_hexa()==0) |
| 412 |
|
|
quad->change_nouveau_numero(1); |
| 413 |
|
|
if (quad->get_nouveau_numero()==1) |
| 414 |
|
|
{ |
| 415 |
|
|
nbquadfront++; |
| 416 |
|
|
quad->get_segment1()->change_nouveau_numero(quad->get_segment1()->get_nouveau_numero()+1); |
| 417 |
|
|
quad->get_segment2()->change_nouveau_numero(quad->get_segment2()->get_nouveau_numero()+1); |
| 418 |
|
|
quad->get_segment3()->change_nouveau_numero(quad->get_segment3()->get_nouveau_numero()+1); |
| 419 |
|
|
quad->get_segment4()->change_nouveau_numero(quad->get_segment4()->get_nouveau_numero()+1); |
| 420 |
|
|
quad->get_noeud1()->change_nouveau_numero(1); |
| 421 |
|
|
quad->get_noeud2()->change_nouveau_numero(1); |
| 422 |
|
|
quad->get_noeud3()->change_nouveau_numero(1); |
| 423 |
|
|
quad->get_noeud4()->change_nouveau_numero(1); |
| 424 |
|
|
} |
| 425 |
|
|
} |
| 426 |
francois |
805 |
nbsegfront=0; |
| 427 |
francois |
425 |
for (MG_SEGMENT* seg=mai->get_premier_segment(its);seg!=NULL;seg=mai->get_suivant_segment(its)) |
| 428 |
|
|
if (seg->get_nouveau_numero()==2) nbsegfront++; |
| 429 |
francois |
805 |
nbnofront=0; |
| 430 |
francois |
425 |
for (MG_NOEUD* no=mai->get_premier_noeud(itn);no!=NULL;no=mai->get_suivant_noeud(itn)) |
| 431 |
|
|
if (no->get_nouveau_numero()==1) nbnofront++; |
| 432 |
francois |
805 |
} |
| 433 |
francois |
425 |
|
| 434 |
francois |
805 |
void MAILLEUR_ANALYSE::analyse_qualite_maillage_2D(MG_SOLUTION *sol,double &qualmin,double &qualmax,double &qualmoy,int *tab) |
| 435 |
|
|
{ |
| 436 |
|
|
int nbnofront,nbsegfront,nbtrifront,nbquadfront; |
| 437 |
|
|
denombre_maillage(nbnofront,nbsegfront,nbtrifront,nbquadfront); |
| 438 |
|
|
qualmin=1e300,qualmax=-1e300,qualmoy=0.; |
| 439 |
|
|
tab[0]=0;tab[1]=0;tab[2]=0;tab[3]=0;tab[4]=0;tab[5]=0;tab[6]=0; |
| 440 |
francois |
425 |
int itri=0; |
| 441 |
francois |
805 |
LISTE_MG_TRIANGLE::iterator ittr; |
| 442 |
francois |
425 |
for (MG_TRIANGLE* tri=mai->get_premier_triangle(ittr);tri!=NULL;tri=mai->get_suivant_triangle(ittr)) |
| 443 |
|
|
if (tri->get_nouveau_numero()==1) |
| 444 |
|
|
{ |
| 445 |
|
|
double qual=OPERATEUR::qualite_triangle(tri->get_noeud1()->get_coord(),tri->get_noeud2()->get_coord(),tri->get_noeud3()->get_coord()); |
| 446 |
|
|
MG_NOEUD * no1=tri->get_noeud1(); |
| 447 |
francois |
429 |
MG_NOEUD * no2=tri->get_noeud2(); |
| 448 |
|
|
MG_NOEUD * no3=tri->get_noeud3(); |
| 449 |
|
|
if (no1==no2) |
| 450 |
|
|
if (no1==no3) |
| 451 |
francois |
805 |
tab[6]++; |
| 452 |
francois |
425 |
int nb1=no1->get_lien_triangle()->get_nb(); |
| 453 |
|
|
int nb2=no2->get_lien_triangle()->get_nb(); |
| 454 |
|
|
int nb3=no3->get_lien_triangle()->get_nb(); |
| 455 |
|
|
OT_VECTEUR_3D vec1(tri->get_noeud1()->get_coord(),tri->get_noeud2()->get_coord()); |
| 456 |
|
|
OT_VECTEUR_3D vec2(tri->get_noeud1()->get_coord(),tri->get_noeud3()->get_coord()); |
| 457 |
|
|
OT_VECTEUR_3D normal=vec1&vec2; |
| 458 |
|
|
normal.norme(); |
| 459 |
|
|
int nbretourne=0; |
| 460 |
francois |
429 |
int nbvoisin=0; |
| 461 |
francois |
425 |
for (int i=0;i<nb1;i++) |
| 462 |
|
|
for (int j=0;j<nb2;j++) |
| 463 |
|
|
{ |
| 464 |
|
|
MG_TRIANGLE* tri1=no1->get_lien_triangle()->get(i); |
| 465 |
|
|
MG_TRIANGLE* tri2=no2->get_lien_triangle()->get(j); |
| 466 |
francois |
429 |
if ( (tri1==tri2) && (tri1!=tri) && (tri1->get_nouveau_numero()==1)) |
| 467 |
francois |
425 |
{ |
| 468 |
|
|
OT_VECTEUR_3D vec1tmp(tri1->get_noeud1()->get_coord(),tri1->get_noeud2()->get_coord()); |
| 469 |
|
|
OT_VECTEUR_3D vec2tmp(tri1->get_noeud1()->get_coord(),tri1->get_noeud3()->get_coord()); |
| 470 |
|
|
OT_VECTEUR_3D normaltmp=vec1tmp&vec2tmp; |
| 471 |
|
|
normaltmp.norme(); |
| 472 |
|
|
double psca=normal*normaltmp; |
| 473 |
francois |
426 |
if (psca<-cos(eps_angle_retourne)) nbretourne++; |
| 474 |
francois |
429 |
nbvoisin++; |
| 475 |
francois |
425 |
} |
| 476 |
|
|
} |
| 477 |
francois |
429 |
for (int i=0;i<nb1;i++) |
| 478 |
|
|
for (int j=0;j<nb3;j++) |
| 479 |
|
|
{ |
| 480 |
|
|
MG_TRIANGLE* tri1=no1->get_lien_triangle()->get(i); |
| 481 |
|
|
MG_TRIANGLE* tri2=no3->get_lien_triangle()->get(j); |
| 482 |
|
|
if ( (tri1==tri2) && (tri1!=tri) && (tri1->get_nouveau_numero()==1)) |
| 483 |
|
|
{ |
| 484 |
|
|
OT_VECTEUR_3D vec1tmp(tri1->get_noeud1()->get_coord(),tri1->get_noeud2()->get_coord()); |
| 485 |
|
|
OT_VECTEUR_3D vec2tmp(tri1->get_noeud1()->get_coord(),tri1->get_noeud3()->get_coord()); |
| 486 |
|
|
OT_VECTEUR_3D normaltmp=vec1tmp&vec2tmp; |
| 487 |
|
|
normaltmp.norme(); |
| 488 |
|
|
double psca=normal*normaltmp; |
| 489 |
|
|
if (psca<-cos(eps_angle_retourne)) nbretourne++; |
| 490 |
|
|
nbvoisin++; |
| 491 |
|
|
} |
| 492 |
|
|
} |
| 493 |
|
|
for (int i=0;i<nb2;i++) |
| 494 |
|
|
for (int j=0;j<nb3;j++) |
| 495 |
|
|
{ |
| 496 |
|
|
MG_TRIANGLE* tri1=no2->get_lien_triangle()->get(i); |
| 497 |
|
|
MG_TRIANGLE* tri2=no3->get_lien_triangle()->get(j); |
| 498 |
|
|
if ( (tri1==tri2) && (tri1!=tri) && (tri1->get_nouveau_numero()==1)) |
| 499 |
|
|
{ |
| 500 |
|
|
OT_VECTEUR_3D vec1tmp(tri1->get_noeud1()->get_coord(),tri1->get_noeud2()->get_coord()); |
| 501 |
|
|
OT_VECTEUR_3D vec2tmp(tri1->get_noeud1()->get_coord(),tri1->get_noeud3()->get_coord()); |
| 502 |
|
|
OT_VECTEUR_3D normaltmp=vec1tmp&vec2tmp; |
| 503 |
|
|
normaltmp.norme(); |
| 504 |
|
|
double psca=normal*normaltmp; |
| 505 |
|
|
if (psca<-cos(eps_angle_retourne)) nbretourne++; |
| 506 |
|
|
nbvoisin++; |
| 507 |
|
|
} |
| 508 |
|
|
} |
| 509 |
|
|
if (nbvoisin!=3) |
| 510 |
francois |
805 |
tab[5]++; |
| 511 |
francois |
425 |
if (nbretourne>1) qual=-qual; |
| 512 |
|
|
qualmoy=qualmoy+qual; |
| 513 |
|
|
if (qual<qualmin) qualmin=qual; |
| 514 |
|
|
if (qual>qualmax) qualmax=qual; |
| 515 |
francois |
805 |
if (qual<0.) tab[0]++; |
| 516 |
|
|
else if (qual<borne1) tab[1]++; |
| 517 |
|
|
else if (qual<borne2) tab[2]++; |
| 518 |
|
|
else if (qual<borne3) tab[3]++; |
| 519 |
|
|
else tab[4]++; |
| 520 |
francois |
425 |
if (sol!=NULL) |
| 521 |
|
|
if (mai->get_nb_mg_tetra()==0) sol->ecrire(qual,itri,0); |
| 522 |
|
|
itri++; |
| 523 |
|
|
} |
| 524 |
francois |
805 |
qualmoy=qualmoy/nbtrifront; |
| 525 |
|
|
} |
| 526 |
|
|
|
| 527 |
|
|
void MAILLEUR_ANALYSE::analyse_qualite_maillage_3D(MG_SOLUTION *sol,double &qualmin,double &qualmax,double &qualmoy,int *tab) |
| 528 |
francois |
425 |
{ |
| 529 |
|
|
qualmin=1e300,qualmax=-1e300,qualmoy=0.; |
| 530 |
francois |
805 |
tab[0]=0;tab[1]=0;tab[2]=0;tab[3]=0;tab[4]=0; |
| 531 |
|
|
qualmin=1e300,qualmax=-1e300,qualmoy=0.; |
| 532 |
francois |
425 |
int itet=0; |
| 533 |
francois |
805 |
LISTE_MG_TETRA::iterator itt; |
| 534 |
francois |
425 |
for (MG_TETRA* tet=mai->get_premier_tetra(itt);tet!=NULL;tet=mai->get_suivant_tetra(itt)) |
| 535 |
|
|
{ |
| 536 |
|
|
double qual=OPERATEUR::qualite_tetra(tet->get_noeud1()->get_coord(),tet->get_noeud2()->get_coord(),tet->get_noeud3()->get_coord(),tet->get_noeud4()->get_coord()); |
| 537 |
|
|
OT_VECTEUR_3D vec1(tet->get_noeud1()->get_coord(),tet->get_noeud2()->get_coord()); |
| 538 |
|
|
OT_VECTEUR_3D vec2(tet->get_noeud1()->get_coord(),tet->get_noeud3()->get_coord()); |
| 539 |
|
|
OT_VECTEUR_3D vec3(tet->get_noeud1()->get_coord(),tet->get_noeud4()->get_coord()); |
| 540 |
|
|
OT_VECTEUR_3D pvec=vec1&vec2; |
| 541 |
|
|
double psca=pvec*vec3; |
| 542 |
|
|
if (psca<0.) qual=-qual; |
| 543 |
|
|
qualmoy=qualmoy+qual; |
| 544 |
|
|
if (qual<qualmin) qualmin=qual; |
| 545 |
|
|
if (qual>qualmax) qualmax=qual; |
| 546 |
francois |
805 |
if (qual<0.) tab[0]++; |
| 547 |
|
|
else if (qual<borne1) tab[1]++; |
| 548 |
|
|
else if (qual<borne2) tab[2]++; |
| 549 |
|
|
else if (qual<borne3) tab[3]++; |
| 550 |
|
|
else tab[4]++; |
| 551 |
francois |
425 |
if (sol!=NULL) |
| 552 |
|
|
sol->ecrire(qual,itet,0); |
| 553 |
|
|
itet++; |
| 554 |
|
|
} |
| 555 |
francois |
805 |
qualmoy=qualmoy/mai->get_nb_mg_tetra(); |
| 556 |
|
|
} |
| 557 |
|
|
|
| 558 |
|
|
void MAILLEUR_ANALYSE::analyse_validite_maillage_3D(int &nbsegcorrect,int &nbsegincorrect) |
| 559 |
|
|
{ |
| 560 |
|
|
|
| 561 |
|
|
nbsegcorrect=0; |
| 562 |
|
|
nbsegincorrect=0; |
| 563 |
|
|
LISTE_MG_SEGMENT::iterator its; |
| 564 |
francois |
425 |
for (MG_SEGMENT* seg=mai->get_premier_segment(its);seg!=NULL;seg=mai->get_suivant_segment(its)) |
| 565 |
|
|
if (seg->get_nouveau_numero()!=2) |
| 566 |
|
|
{ |
| 567 |
|
|
MG_NOEUD* no1=seg->get_noeud1(); |
| 568 |
|
|
MG_NOEUD* no2=seg->get_noeud2(); |
| 569 |
|
|
int nb1=no1->get_lien_tetra()->get_nb(); |
| 570 |
|
|
int nb2=no2->get_lien_tetra()->get_nb(); |
| 571 |
|
|
double angletot=0; |
| 572 |
|
|
for (int i=0;i<nb1;i++) |
| 573 |
|
|
for (int j=0;j<nb2;j++) |
| 574 |
|
|
{ |
| 575 |
|
|
MG_TETRA* tet1=no1->get_lien_tetra()->get(i); |
| 576 |
|
|
MG_TETRA* tet2=no2->get_lien_tetra()->get(j); |
| 577 |
|
|
if (tet1==tet2) |
| 578 |
|
|
{ |
| 579 |
|
|
MG_NOEUD *nn1,*nn2,*nn3,*nn4; |
| 580 |
|
|
if (tet1->get_noeud1()==no1) nn1=tet1->get_noeud1(); |
| 581 |
|
|
if (tet1->get_noeud2()==no1) nn1=tet1->get_noeud2(); |
| 582 |
|
|
if (tet1->get_noeud3()==no1) nn1=tet1->get_noeud3(); |
| 583 |
|
|
if (tet1->get_noeud4()==no1) nn1=tet1->get_noeud4(); |
| 584 |
|
|
if (tet1->get_noeud1()==no2) nn2=tet1->get_noeud1(); |
| 585 |
|
|
if (tet1->get_noeud2()==no2) nn2=tet1->get_noeud2(); |
| 586 |
|
|
if (tet1->get_noeud3()==no2) nn2=tet1->get_noeud3(); |
| 587 |
|
|
if (tet1->get_noeud4()==no2) nn2=tet1->get_noeud4(); |
| 588 |
|
|
if (tet1->get_noeud1()!=nn1) |
| 589 |
|
|
if (tet1->get_noeud1()!=nn2) nn3=tet1->get_noeud1(); |
| 590 |
|
|
if (tet1->get_noeud2()!=nn1) |
| 591 |
|
|
if (tet1->get_noeud2()!=nn2) nn3=tet1->get_noeud2(); |
| 592 |
|
|
if (tet1->get_noeud3()!=nn1) |
| 593 |
|
|
if (tet1->get_noeud3()!=nn2) nn3=tet1->get_noeud3(); |
| 594 |
|
|
if (tet1->get_noeud4()!=nn1) |
| 595 |
|
|
if (tet1->get_noeud4()!=nn2) nn3=tet1->get_noeud4(); |
| 596 |
|
|
if (tet1->get_noeud1()!=nn1) |
| 597 |
|
|
if (tet1->get_noeud1()!=nn2) |
| 598 |
|
|
if (tet1->get_noeud1()!=nn3) nn4=tet1->get_noeud1(); |
| 599 |
|
|
if (tet1->get_noeud2()!=nn1) |
| 600 |
|
|
if (tet1->get_noeud2()!=nn2) |
| 601 |
|
|
if (tet1->get_noeud2()!=nn3) nn4=tet1->get_noeud2(); |
| 602 |
|
|
if (tet1->get_noeud3()!=nn1) |
| 603 |
|
|
if (tet1->get_noeud3()!=nn2) |
| 604 |
|
|
if (tet1->get_noeud3()!=nn3) nn4=tet1->get_noeud3(); |
| 605 |
|
|
if (tet1->get_noeud4()!=nn1) |
| 606 |
|
|
if (tet1->get_noeud4()!=nn2) |
| 607 |
|
|
if (tet1->get_noeud4()!=nn3) nn4=tet1->get_noeud4(); |
| 608 |
|
|
double angle=get_angle_par_noeud<MG_NOEUD*>(nn1,nn2,nn3,nn1,nn2,nn4); |
| 609 |
|
|
if (angle>M_PI) angle=2.*M_PI-angle; |
| 610 |
|
|
angletot=angletot+angle; |
| 611 |
|
|
|
| 612 |
|
|
} |
| 613 |
|
|
} |
| 614 |
|
|
if ((angletot<2*M_PI-0.001) || (angletot>2*M_PI+0.001)) |
| 615 |
|
|
{ |
| 616 |
francois |
805 |
char mess[255]; |
| 617 |
francois |
425 |
sprintf(mess," segment %lu angle matiere autour de %.2lf",seg->get_id(),angletot); affiche(mess); |
| 618 |
|
|
nbsegincorrect++; |
| 619 |
|
|
} |
| 620 |
|
|
else nbsegcorrect++; |
| 621 |
|
|
} |
| 622 |
francois |
805 |
} |
| 623 |
francois |
514 |
|
| 624 |
|
|
|
| 625 |
francois |
577 |
void MAILLEUR_ANALYSE::compare_maillage_carte_isotrope(FCT_TAILLE* carte,char *nom,double *tab) |
| 626 |
francois |
514 |
{ |
| 627 |
|
|
MG_GESTIONNAIRE *gest=mai->get_gestionnaire(); |
| 628 |
francois |
577 |
LISTE_MG_TETRA::iterator ittet; |
| 629 |
|
|
double vol=0; |
| 630 |
|
|
for (MG_TETRA* tet=mai->get_premier_tetra(ittet);tet!=NULL;tet=mai->get_suivant_tetra(ittet)) |
| 631 |
|
|
vol=vol+carte->calcul_volume_tetra_metrique(tet); |
| 632 |
|
|
tab[0]=vol; |
| 633 |
|
|
tab[1]=mai->get_nb_mg_tetra(); |
| 634 |
|
|
tab[2]=(tab[1]-tab[0])/tab[0]*100; |
| 635 |
francois |
514 |
MG_SOLUTION *sol=new MG_SOLUTION(mai,4,nom,1,"Comparaison_taille",MAGIC::ENTITE_SOLUTION::ENTITE_NOEUD,MAGIC::TYPE_SOLUTION::SCALAIRE); |
| 636 |
|
|
gest->ajouter_mg_solution(sol); |
| 637 |
|
|
sol->change_legende(0,(char*)"taille_reelle"); |
| 638 |
|
|
sol->change_legende(1,(char*)"taille_carte"); |
| 639 |
|
|
sol->change_legende(2,(char*)"erreur"); |
| 640 |
|
|
sol->change_legende(3,(char*)"erreur absolue"); |
| 641 |
|
|
LISTE_MG_NOEUD::iterator it; |
| 642 |
|
|
int i=0; |
| 643 |
|
|
for (MG_NOEUD* no=mai->get_premier_noeud(it);no!=NULL;no=mai->get_suivant_noeud(it)) |
| 644 |
|
|
{ |
| 645 |
|
|
double *xyz=no->get_coord(); |
| 646 |
|
|
double tenseur[9]; |
| 647 |
francois |
532 |
carte->evaluer(xyz,tenseur); |
| 648 |
francois |
514 |
double cartetaille=1./sqrt(tenseur[0]); |
| 649 |
|
|
int nbseg=no->get_lien_segment()->get_nb(); |
| 650 |
|
|
double taille=0.; |
| 651 |
francois |
532 |
int nbreelseg=0; |
| 652 |
francois |
514 |
for (int j=0;j<nbseg;j++) |
| 653 |
francois |
532 |
if (mai->get_mg_segmentid(no->get_lien_segment()->get(j)->get_id())!=NULL) {taille=taille+no->get_lien_segment()->get(j)->get_longueur();nbreelseg++;} |
| 654 |
|
|
taille=taille/nbreelseg; |
| 655 |
francois |
514 |
double erreur=(taille-cartetaille)*100./cartetaille; |
| 656 |
|
|
sol->ecrire(taille,i,0); |
| 657 |
|
|
sol->ecrire(cartetaille,i,1); |
| 658 |
|
|
sol->ecrire(erreur,i,2); |
| 659 |
|
|
sol->ecrire(fabs(erreur),i,3); |
| 660 |
|
|
i++; |
| 661 |
|
|
} |
| 662 |
|
|
} |
