From 5a3862aa5b9c381e228d967fa079642c6b1758c5 Mon Sep 17 00:00:00 2001
From: mihaf <miha.fosnaric@gmail.com>
Date: Tue, 27 May 2014 11:15:30 +0000
Subject: [PATCH] Added output of ulm2 for each outer loop. (second time)

---
 src/timestep.c |   32 ++++++++++++++++++++++++++++++--
 src/tape       |    9 +++++----
 2 files changed, 35 insertions(+), 6 deletions(-)

diff --git a/src/tape b/src/tape
index 023bc27..0f2246d 100644
--- a/src/tape
+++ b/src/tape
@@ -49,15 +49,16 @@
 
 ####### Program Control ############
 #how many MC sweeps between subsequent records of states to disk
-mcsweeps=2500
+mcsweeps=20
 #how many initial mcsweeps*inititer MC sweeps before recording to disk?
-inititer=10
+inititer=0
 #how many records do you want on the disk iteration are there in a run?
-iterations=50010
+iterations=100
 
 
 ###### Spherical harmonics ###########
-spherical_harmonics_coefficients=21
+# If 0 then spherical harmonics are not calculated at all.
+spherical_harmonics_coefficients=10
 
 #shut up if we are using cluster!!!
 quiet=false
diff --git a/src/timestep.c b/src/timestep.c
index a57687a..d4b13c3 100644
--- a/src/timestep.c
+++ b/src/timestep.c
@@ -12,19 +12,34 @@
 #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");	
+
+	}
+
+
+
 	centermass(vesicle);
 	cell_occupation(vesicle);
 	vesicle_volume(vesicle); //needed for constant volume at this moment
@@ -79,15 +94,28 @@
 					);
 				}
 				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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