| | |
| | | ts_double dist; |
| | | ts_bool retval; |
| | | ts_uint cellidx; |
| | | ts_double delta_energy, delta_energy_cv,oenergy,dvol=0.0; |
| | | ts_double delta_energy, delta_energy_cv,oenergy,dvol=0.0, darea=0.0; |
| | | ts_double costheta,sintheta,phi,r; |
| | | //This will hold all the information of vtx and its neighbours |
| | | ts_vertex backupvtx[20], *constvol_vtx_moved=NULL, *constvol_vtx_backup=NULL; |
| | |
| | | |
| | | if(vesicle->pswitch == 1 || vesicle->tape->constvolswitch>0){ |
| | | for(i=0;i<vtx->tristar_no;i++) dvol-=vtx->tristar[i]->volume; |
| | | }; |
| | | } |
| | | |
| | | if(vesicle->tape->constareaswitch==2){ |
| | | for(i=0;i<vtx->tristar_no;i++) darea-=vtx->tristar[i]->area; |
| | | |
| | | } |
| | | |
| | | delta_energy=0; |
| | | |
| | |
| | | if(vesicle->pswitch==1) delta_energy-=vesicle->pressure*dvol; |
| | | }; |
| | | |
| | | if(vesicle->tape->constareaswitch==2){ |
| | | /* check whether the darea is gt epsarea */ |
| | | for(i=0;i<vtx->tristar_no;i++) darea+=vtx->tristar[i]->area; |
| | | if(fabs(vesicle->area+darea-A0)>epsarea){ |
| | | //restore old state. |
| | | vtx=memcpy((void *)vtx,(void *)&backupvtx[0],sizeof(ts_vertex)); |
| | | for(i=0;i<vtx->neigh_no;i++){ |
| | | vtx->neigh[i]=memcpy((void *)vtx->neigh[i],(void *)&backupvtx[i+1],sizeof(ts_vertex)); |
| | | } |
| | | for(i=0;i<vtx->tristar_no;i++) triangle_normal_vector(vtx->tristar[i]); |
| | | //fprintf(stderr,"fajlam!\n"); |
| | | return TS_FAIL; |
| | | } |
| | | |
| | | |
| | | } |
| | | |
| | | if(vesicle->tape->constvolswitch==2){ |
| | | /*check whether the dvol is gt than epsvol */ |
| | |
| | | if(vesicle->tape->constvolswitch == 1){ |
| | | constvolumeaccept(vesicle,constvol_vtx_moved,constvol_vtx_backup); |
| | | } |
| | | |
| | | if(vesicle->tape->constareaswitch==2){ |
| | | vesicle->area+=darea; |
| | | } |
| | | // if(oldcellidx); |
| | | //END MONTE CARLOOOOOOO |
| | | // vesicle_volume(vesicle); |