X-Git-Url: https://hackdaworld.org/gitweb/?p=physik%2Fnlsop.git;a=blobdiff_plain;f=nlsop.c;h=9f1a6de86cc27ff7b49ef3f338a2717c46091e5e;hp=58f19f7bff7180801f1848e6a30e48ea061245f9;hb=2f92c4bf756c769d366f93e25a8ac52af9db8fc0;hpb=9a424ed8a83609409d67b28890475f81581f501e

diff --git a/nlsop.c b/nlsop.c
index 58f19f7..9f1a6de 100644
--- a/nlsop.c
+++ b/nlsop.c
@@ -118,7 +118,7 @@ int process_cell(d3_lattice *d3_l,u32 x,u32 y,u32 z,info *my_info)
  return 1;
 }
 
-int distrib_c(d3_lattice *d3_l,info *my_info,int step,double c_ratio)
+int distrib_c(d3_lattice *d3_l,info *my_info,int step,double c_ratio,u32 rj_m,u32 *rj_g)
 {
  u32 x,y,z;
  int i,j,k,c;
@@ -131,8 +131,9 @@ int distrib_c(d3_lattice *d3_l,info *my_info,int step,double c_ratio)
   x=get_rand(d3_l->max_x);
   y=get_rand(d3_l->max_y);
   // printf("nd: %d %d\n",x,y);
-  z=get_rand_lgp(d3_l->max_z,my_info->a_cd,my_info->b_cd);
-  // printf("ld: %d\n",z);
+  // z=get_rand_lgp(d3_l->max_z,my_info->a_cd,my_info->b_cd);
+  z=get_rand_reject(d3_l->max_z,rj_m,rj_g);
+  // printf("%d\n",z);
   *(d3_l->extra+x+y*d3_l->max_x+z*d3_l->max_x*d3_l->max_y)+=1;
   (my_info->cc)++;
  }
@@ -694,13 +695,15 @@ int get_c_ratio(double *c_ratio,char *pfile,info *my_info,d3_lattice *d3_l)
  return 1;
 }
 
-int get_reject_graph(info *my_info,d3_lattice *d3_l,char *file,u32 *graph) {
+u32 get_reject_graph(info *my_info,d3_lattice *d3_l,char *file,u32 *graph) {
  double a,b;
  int i,j,k;
  int fd;
  char buf[32],*p;
  unsigned char *flag;
+ u32 max;
 
+ max=0;
  if((fd=open(file,O_RDONLY))<0)
  {
   puts("cannot open file to calculate rejection graph");
@@ -738,18 +741,23 @@ int get_reject_graph(info *my_info,d3_lattice *d3_l,char *file,u32 *graph) {
  }
  /* do (linear) interpolation here! */
  i=0;
+ a=0;
  while(i<d3_l->max_z)
  {
-  a=0;
-
-  // WEITER HIER !!
-
+  /* graph[0] is 0! */
+  j=i;
+  i++;
+  while(flag[i]==0&&i<d3_l->max_z) i++;
+  for(k=j+1;k<i;k++) graph[k]=(int)((k-j)*((int)graph[i]-(int)graph[j])/(i-j))+graph[j];
+  if(graph[i]>max) max=graph[i];
  }
 
- printf("%s graph:\n",file);
- for(i=0;i<d3_l->max_z;i++) printf("%02d | %d\n",i,graph[i]);
+ free(flag);
 
- return 1;
+ // printf("debug: (interpolated c profile)\n");
+ // for(i=0;i<d3_l->max_z;i++) printf("%d %d\n",i,graph[i]);
+
+ return max;
 }
 
 int main(int argc,char **argv)
@@ -795,6 +803,7 @@ int main(int argc,char **argv)
 #endif
  u32 *c_profile;
  u32 *n_e_loss;
+ u32 ne_max,ip_max;
 
  d3_l.max_x=X;
  d3_l.max_y=Y;
@@ -829,6 +838,8 @@ int main(int argc,char **argv)
  convert=0;
  strcpy(r_file,"");
  mode=0;
+ ne_max=0;
+ ip_max=0;
 
  for(i=1;i<argc;i++)
  {
@@ -1045,14 +1056,14 @@ int main(int argc,char **argv)
    puts("failed allocating memory for nuclear energy loss graph");
    return -1;
   }
-  if(get_reject_graph(&my_info,&d3_l,p_file,c_profile)!=1)
-  {
-   puts("failed to get reject graph");
-   return -1;
-  }
+  ip_max=get_reject_graph(&my_info,&d3_l,p_file,c_profile);
 
-  /* break here for testing ... */
-  return 23;
+#ifdef DEBUG_RAND
+ while(1)
+ {
+  printf("%d\n",get_rand_reject(d3_l.max_z,ip_max,c_profile));
+ }
+#endif
 
   i=(c_step?c_step:0);
   while((i<my_info.steps) && (quit==0) && (escape==0))
@@ -1062,9 +1073,10 @@ int main(int argc,char **argv)
     x_c=get_rand(d3_l.max_x);
     y_c=get_rand(d3_l.max_y);
     z_c=get_rand_lgp(d3_l.max_z,my_info.a_el,my_info.b_el);
+    // printf("%d\n",z_c);
     process_cell(&d3_l,x_c,y_c,z_c,&my_info);
    }
-   distrib_c(&d3_l,&my_info,i,c_ratio);
+   distrib_c(&d3_l,&my_info,i,c_ratio,ip_max,c_profile);
 #ifdef USE_DFB_API
    if(i%refresh==0)
    {