From a549778bfece819cf0b599168c571e400e6eb67d Mon Sep 17 00:00:00 2001
From: Samo Penic <samo.penic@fe.uni-lj.si>
Date: Wed, 10 Sep 2014 07:03:15 +0000
Subject: [PATCH] Added calculation of epsV.
---
src/timestep.c | 37 +++++++++++++++++++++++++++++++++++--
1 files changed, 35 insertions(+), 2 deletions(-)
diff --git a/src/timestep.c b/src/timestep.c
index a57687a..98b47dc 100644
--- a/src/timestep.c
+++ b/src/timestep.c
@@ -12,22 +12,42 @@
#include "sh.h"
#include "shcomplex.h"
#include "vesicle.h"
+#include<gsl/gsl_complex.h>
+#include<gsl/gsl_complex_math.h>
+
ts_bool run_simulation(ts_vesicle *vesicle, ts_uint mcsweeps, ts_uint inititer, ts_uint iterations, ts_uint start_iteration){
- ts_uint i, j,k;
+ ts_uint i, j,k,l,m;
ts_double r0,kc1,kc2,kc3,kc4;
ts_double l1,l2,l3,volume=0.0,area=0.0,vmsr,bfsr, vmsrt, bfsrt;
ts_ulong epochtime;
- FILE *fd1;
+ FILE *fd1,*fd2=NULL;
// char filename[255];
FILE *fd=fopen("statistics.csv","w");
if(fd==NULL){
fatal("Cannot open statistics.csv file for writing",1);
}
fprintf(fd, "Epoch OuterLoop VertexMoveSucessRate BondFlipSuccessRate Volume Area lamdba1 lambda2 lambda3 Kc(2-9) Kc(6-9) Kc(2-end) Kc(3-6)\n");
+
+ if(vesicle->sphHarmonics!=NULL){
+ fd2=fopen("ulm2.csv","w");
+ if(fd2==NULL){
+ fatal("Cannot open ulm2.csv file for writing",1);
+ }
+ fprintf(fd2, "Timestep u_00^2 u_10^2 u_11^2 u_20^2 ...\n");
+
+ }
+
+/* RANDOM SEED SET BY CURRENT TIME */
+ epochtime=get_epoch();
+ srand48(epochtime);
+
centermass(vesicle);
cell_occupation(vesicle);
vesicle_volume(vesicle); //needed for constant volume at this moment
+ V0=vesicle->volume;
+ epsvol=4.0*sqrt(2.0*M_PI)/pow(3.0,3.0/4.0)*V0/pow(vesicle->tlist->n,3.0/2.0);
+ // fprintf(stderr, "DVol=%1.16f (%1.16f), V0=%1.16f\n", epsvol,0.003e-2*V0,V0);
if(start_iteration<inititer) ts_fprintf(stdout, "Starting simulation (first %d x %d MC sweeps will not be recorded on disk)\n", inititer, mcsweeps);
for(i=start_iteration;i<inititer+iterations;i++){
vmsr=0.0;
@@ -79,15 +99,28 @@
);
}
fclose(fd1);
+
+ fprintf(fd2,"%u ", i);
+ for(l=0;l<vesicle->sphHarmonics->l;l++){
+ for(m=l;m<2*l+1;m++){
+ fprintf(fd2,"%e ", gsl_complex_abs2(vesicle->sphHarmonics->ulmComplex[l][m]) );
+ }
+ }
+ fprintf(fd2,"\n");
+
+ fflush(fd2);
+
}
fprintf(fd, "%lu %u %e %e %1.16e %1.16e %1.16e %1.16e %1.16e %1.16e %1.16e %1.16e %1.16e\n",epochtime,i,vmsr,bfsr,volume, area,l1,l2,l3,kc1, kc2, kc3,kc4);
+
fflush(fd);
// sprintf(filename,"timestep-%05d.pov",i-inititer);
// write_pov_file(vesicle,filename);
}
}
fclose(fd);
+ if(fd2!=NULL) fclose(fd2);
return TS_SUCCESS;
}
--
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