From 3de2893d882d2c407375146376fbf9bb54f33e8b Mon Sep 17 00:00:00 2001
From: Samo Penic <samo.penic@fe.uni-lj.si>
Date: Wed, 30 Apr 2014 13:44:12 +0000
Subject: [PATCH] Constant volume works. CAVEAT: in centermass I had to recalculate all normals of triangles again! This could influence behaviour of the system.
---
src/main.c | 121 ++++++++++++++++++----------------------
1 files changed, 55 insertions(+), 66 deletions(-)
diff --git a/src/main.c b/src/main.c
index 0c955dc..f300719 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,5 +1,6 @@
#include<stdio.h>
#include<math.h>
+#include<stdlib.h>
#include "general.h"
#include "vertex.h"
#include "bond.h"
@@ -11,6 +12,8 @@
#include "frame.h"
#include "timestep.h"
#include "poly.h"
+#include "sh.h"
+#include "shcomplex.h"
/** Entrance function to the program
* @param argv is a number of parameters used in program call (including the program name
@@ -19,74 +22,60 @@
*/
int main(int argv, char *argc[]){
-ts_uint inititer,mcsweeps, iterations;
-ts_vesicle *vesicle, *vesicle1;
+ ts_vesicle *vesicle;
+ ts_tape *tape;
+ ts_uint start_iteration=0;
+ force_from_tape=0;
+ parse_args(argv,argc); // sets global variable command_line_args (defined in io.h)
+ ts_fprintf(stdout,"Starting program...\n\n");
+ if(command_line_args.force_from_tape){
+ ts_fprintf(stdout,"************************************************\n");
+ ts_fprintf(stdout,"**** Generating initial geometry from tape *****\n");
+ ts_fprintf(stdout,"************************************************\n\n");
+ tape=parsetape("tape");
+ vesicle=create_vesicle_from_tape(tape);
+ } else {
+ ts_fprintf(stdout,"**********************************************************************\n");
+ ts_fprintf(stdout,"**** Recreating vesicle from dump file and continuing simulation *****\n");
+ ts_fprintf(stdout,"**********************************************************************\n\n");
+ tape=parsetape("tape");
+ vesicle=restore_state(&start_iteration);
+ if(vesicle==NULL){
+ ts_fprintf(stderr, "Dump file does not exist or is not a regular file! Did you mean to invoke trisurf with --force-from-tape option?\n\n");
+ return 1;
+ }
+ // nove vrednosti iz tapea...
+ vesicle->bending_rigidity=tape->xk0;
+ vtx_set_global_values(vesicle);
+ vesicle->pswitch =tape->pswitch;
+ vesicle->pressure=tape->pressure;
+ vesicle->dmax=tape->dmax*tape->dmax;
+ poly_assign_filament_xi(vesicle,tape);
+ free(vesicle->tape);
+ vesicle->tape=tape;
+ vesicle->clist->dmin_interspecies = tape->dmin_interspecies*tape->dmin_interspecies;
+ /* spherical harmonics */
+ if(tape->shc>0){
+ vesicle->sphHarmonics=complex_sph_init(vesicle->vlist,tape->shc);
+ }
+ else {
+ vesicle->sphHarmonics=NULL;
+ }
-parse_args(argv,argc);
+ if(command_line_args.reset_iteration_count) start_iteration=tape->inititer;
+ else start_iteration++;
-/* THIS SHOULD GO INTO UNIT TEST
-ts_bool retval;
- ts_vertex_list *vlist=init_vertex_list(5);
-ts_vertex_list *vlist1;
-ts_bond_list *blist=init_bond_list();
-ts_triangle_list *tlist=init_triangle_list();
-ts_cell_list *clist=init_cell_list(3,3,3,0.3);
+ if(start_iteration>=tape->iterations){
+ ts_fprintf(stdout, "Simulation already completed. if you want to rerun it try with --force-from-tape or --reset-iteration-count\n\n");
+ return 0;
+ }
+ }
-retval=vtx_add_cneighbour(blist,vlist->vtx[1],vlist->vtx[0]);
-if(retval==TS_FAIL) printf("1. already a member or vertex is null!\n");
-
-retval=vtx_add_neighbour(vlist->vtx[0],vlist->vtx[1]);
-if(retval==TS_FAIL) printf("2. already a member or vertex is null!\n");
-fprintf(stderr,"Was here");
-retval=vtx_remove_neighbour(vlist->vtx[1],vlist->vtx[0]);
-vtx_add_neighbour(vlist->vtx[0],vlist->vtx[1]);
-fprintf(stderr,"Was here too!\n");
-
-vlist->vtx[0]->x=1.0;
-vlist->vtx[0]->x=1.1;
-vlist1=vertex_list_copy(vlist);
-bond_add(blist, vlist->vtx[1],vlist->vtx[0]);
-triangle_add(tlist,vlist->vtx[1],vlist->vtx[2],vlist->vtx[3]);
-
-triangle_add(tlist,vlist->vtx[1],vlist->vtx[2],vlist->vtx[3]);
-
-printf("Cell idx=1 has vertices=%u\n",clist->cell[0]->nvertex);
-cell_add_vertex(clist->cell[0], vlist->vtx[0]);
-printf("Cell idx=1 has vertices=%u\n",clist->cell[0]->nvertex);
-printf("Cell idx=1 has vertex[0] has x coordinate=%e\n",clist->cell[0]->vertex[0]->x);
-cell_list_cell_occupation_clear(clist);
-printf("Cell idx=1 has vertices=%u\n",clist->cell[0]->nvertex);
-cell_add_vertex(clist->cell[0], vlist->vtx[0]);
-
-
-triangle_list_free(tlist);
-bond_list_free(blist);
-vtx_list_free(vlist);
-cell_list_free(clist);
-
-vtx_list_free(vlist1);
-printf("Tests complete.\n");
-*/
-if(force_from_tape){
-ts_fprintf(stdout,"****************************************************\n");
-ts_fprintf(stdout,"**** Reinitializing initial geometry from tape *****\n");
-ts_fprintf(stdout,"****************************************************\n\n");
-vesicle=parsetape(&mcsweeps, &inititer, &iterations);
-} else {
-
-ts_fprintf(stdout,"**********************************************************************\n");
-ts_fprintf(stdout,"**** Recreating vesicle from dump file and continuing simulation *****\n");
-ts_fprintf(stdout,"**********************************************************************\n\n");
-vesicle1=parsetape(&mcsweeps, &inititer, &iterations);
-vesicle=restore_state();
-vesicle_free(vesicle1);
-}
-
-run_simulation(vesicle, mcsweeps, inititer, iterations);
-write_master_xml_file("test.pvd");
-write_dout_fcompat_file(vesicle,"dout");
-vesicle_free(vesicle);
-
-return 0; //program finished perfectly ok. We return 0.
+ run_simulation(vesicle, tape->mcsweeps, tape->inititer, tape->iterations, start_iteration);
+ write_master_xml_file("test.pvd");
+ write_dout_fcompat_file(vesicle,"dout");
+ vesicle_free(vesicle);
+ tape_free(tape);
+ return 0; //program finished perfectly ok. We return 0.
}
--
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