added 64x64 bmp dump modes for fft

[physik/nlsop.git] / nlsop.c

diff --git a/nlsop.c b/nlsop.c
index 1635bb0..243cd92 100644 (file)
--- a/nlsop.c
+++ b/nlsop.c
@@ -1,7 +1,7 @@
 /*
  * nlsop.c 
  *
- * author: frank zirkelbach (frank@xeen.net)
+ * author: frank zirkelbach (frank.zirkelbach@physik.uni-augsburg.de)
  *
  * this program tries helping to understand the amorphous depuration
  * and recrystallization of SiCx while ion implantation at temperatures
@@ -336,26 +336,51 @@ int calc_max_extra(d3_lattice *d3_l)
 
 int write_bmp(d3_lattice *d3_l,int window,u32 x,u32 y,u32 z)
 {
- int fd,i,j,size=0,foo=0;
+ int fd,i,j,size=0,foo=0,end=0;
  int width=0,height=0;
  char bmpfile[MAX_CHARS];
  char buf[128];
 
- if(window==1)
+ if(((window==4)||(window==5))&&(d3_l->max_z<FFT_HEIGHT) )
+ {
+  puts("error: z < FFT_HEIGHT!");
+  puts("not writing bmp file ...");
+  return -1;
+ }
+
+ if(window%3==1)
  {
   sprintf(bmpfile,"x-z_%d.bmp",y);
   foo=3*d3_l->max_x;
-  size=(foo+(4-foo%4))*d3_l->max_z;
+  if(window==1)
+  {
+   size=(foo+(4-foo%4))*d3_l->max_z;
+   height=d3_l->max_z;
+  }
+  else 
+  {
+   size=(foo+(4-foo%4))*FFT_HEIGHT;
+   end=d3_l->max_z-FFT_HEIGHT;
+   height=FFT_HEIGHT;
+  }
   width=d3_l->max_x;
-  height=d3_l->max_z;
  }
- if(window==2)
+ if(window%3==2)
  {
   sprintf(bmpfile,"y-z_%d.bmp",x);
   foo=3*d3_l->max_y;
-  size=(foo+(4-foo%4))*d3_l->max_z;
+  if(window==2)
+  {
+   size=(foo+(4-foo%4))*d3_l->max_z;
+   height=d3_l->max_z;
+  }
+  else 
+  {
+   size=(foo+(4-foo%4))*FFT_HEIGHT;
+   end=d3_l->max_z-FFT_HEIGHT;
+   height=FFT_HEIGHT;
+  }
   width=d3_l->max_y;
-  height=d3_l->max_z;
  }
  if(window==3)
  {
@@ -409,9 +434,9 @@ int write_bmp(d3_lattice *d3_l,int window,u32 x,u32 y,u32 z)
   puts("failed writing bmp header");
   return -1;
  }
- if(window==1)
+ if(window%3==1)
  {
-  for(j=0;j<d3_l->max_z;j++)
+  for(j=0;j<d3_l->max_z-end;j++)
   {
    for(i=0;i<d3_l->max_x;i++)
    {
@@ -434,9 +459,9 @@ int write_bmp(d3_lattice *d3_l,int window,u32 x,u32 y,u32 z)
    } 
   }
  }
- if(window==2)
+ if(window%3==2)
  {
-  for(j=0;j<d3_l->max_z;j++)
+  for(j=0;j<d3_l->max_z-end;j++)
   {
    for(i=0;i<d3_l->max_y;i++)
    {
@@ -746,6 +771,7 @@ int main(int argc,char **argv)
      break;
     case 'i':
      c_diff=0;
+     my_info.dr_cc=0;
      break;
     case 's':
      my_info.steps=atoi(argv[++i]);
@@ -874,7 +900,8 @@ int main(int argc,char **argv)
  sprintf(cd_txt,"a_cd: %.3f  b_cd: %.3f",my_info.a_cd,my_info.b_cd);
  sprintf(cp_txt,"a_cp: %.4f",my_info.a_cp);
  sprintf(dr_ac_txt,"a/c diffusion rate: %.4f",my_info.dr_ac);
- sprintf(dr_cc_txt,"c/c diffusion rate: %.4f",my_info.dr_cc);
+ if(my_info.dr_cc!=0) sprintf(dr_cc_txt,"c/c diffusion rate: %.4f",my_info.dr_cc);
+ else sprintf(dr_cc_txt,"c/c diffusion rate: none");
  sprintf(zdiff_txt,"diffusion in z direction: %c",my_info.z_diff?'y':'n');
  sprintf(diff_txt,"diffusion every %d steps",my_info.diff_rate);
  strcpy(mode_txt,"view: a/c mode");