puts("usage:");
puts("-h \t\t help");
puts("-n \t\t no user interaction");
+ puts("-Z \t\t cryst -> amorph c diffusion in z direction");
printf("-a <value> \t slope of nuclear energy loss (default %f)\n",A_EL);
printf("-b <value> \t nuclear energy loss offset (default %f)\n",B_EL);
printf("-x <value> \t # x cells (default %d)\n",X);
}
}
}
- // printf("debug: p = %f\n",p);
+ printf("debug: p = %f\n",p);
if(!(*thiz&AMORPH))
{
if(get_rand(URAND_MAX)<=p) MAKE_AMORPH(thiz);
return 1;
}
-int distrib_c(d3_lattice *d3_l,double d_r,double a,double b)
+int distrib_c(d3_lattice *d3_l,double d_r,double a,double b,char z_diff)
{
u32 x,y,z;
int i,j,k,c;
}
}
}
+ for(c=-1;c<=1;c++)
+ {
+ if(c!=0)
+ {
+ off=((i+c+d3_l->max_x)%d3_l->max_x)+j*d3_l->max_x+k*d3_l->max_x*d3_l->max_y;
+ carry=0;
+ /* case neighbour not amorph */
+ if(!(*(d3_l->status+off)&AMORPH))
+ {
+ carry=(*(d3_l->extra+off)-*(d3_l->extra+offset))/2;
+ if(carry!=0)
+ {
+ *(d3_l->extra+offset)+=carry;
+ *(d3_l->extra+off)-=carry;
+ }
+ }
+ }
+ }
+ /* cryst -> amorph diffusion in z direction */
+ if(z_diff)
+ {
+ for(c=1;c>=-1;c--)
+ {
+ off=i+j*d3_l->max_x+((k+c+d3_l->max_z)%d3_l->max_z)*d3_l->max_x*d3_l->max_y;
+ carry=0;
+ if(*(d3_l->status+off)&AMORPH) carry=(int)(d_r*(*(d3_l->extra+offset)));
+ if(carry!=0)
+ {
+ *(d3_l->extra+offset)-=carry;
+ *(d3_l->extra+off)+=carry;
+ }
+ }
+ } /* if z_diff */
}
} /* for z */
} /* for y */
return 1;
}
+int calc_pressure(d3_lattice *d3_l,int range)
+{
+ int i,j,off;
+ double count;
+ int x,y,z;
+
+ for(x=0;x<d3_l->max_x;x++)
+ {
+ for(y=0;y<d3_l->max_y;y++)
+ {
+ for(z=0;z<d3_l->max_z;z++)
+ {
+ count=0;
+ for(i=-range;i<=range;i++)
+ {
+ for(j=-range;j<=range;j++)
+ {
+ if(i!=0 && j!=0)
+ {
+ off=((x+d3_l->max_x+i)%d3_l->max_x)+((y+d3_l->max_y+j)%d3_l->max_x)*d3_l->max_x+z*d3_l->max_x*d3_l->max_y;
+ if(*(d3_l->status+off)&AMORPH) count+=((double)*(d3_l->extra+off))/(i*i+j*j);
+ }
+ }
+ }
+ *(unsigned char *)(d3_l->v_ptr+x+y*d3_l->max_x+z*d3_l->max_x*d3_l->max_y)=(unsigned char)(count*255/MAX_VPTR);
+ }
+ }
+ }
+
+ return 1;
+}
+
int distrib_c_old(d3_lattice *d3_l,int t_c,double a,double b)
{
int i,j,k,total,area;
int main(int argc,char **argv)
{
u32 x,y,z,x_c,y_c,z_c;
- int i,quit,escape,nowait;
+ int i,quit,escape,switchmode,nowait;
int refresh,resave;
+ char z_diff;
char s_file[MAX_CHARS];
char s_file_tmp[MAX_CHARS];
char l_file[MAX_CHARS];
char c_file[MAX_CHARS];
char convert;
char r_file[MAX_CHARS];
+#ifdef USE_DFB_API
char x_txt[MAX_TXT];
char y_txt[MAX_TXT];
char z_txt[MAX_TXT];
char cd2_txt[MAX_TXT];
char el2_txt[MAX_TXT];
char dr_txt[MAX_TXT];
+ char mode_txt[MAX_TXT];
char *arg_v[MAX_ARGV];
+#endif
d3_lattice d3_l;
info my_info;
+ unsigned char mode;
d3_l.max_x=X;
d3_l.max_y=Y;
my_info.range=RANGE;
refresh=REFRESH;
resave=RESAVE;
+ z_diff=0;
my_info.a_el=A_EL;
my_info.b_el=B_EL;
my_info.a_cd=A_CD;
nowait=0;
quit=0;
escape=0;
+ switchmode=0;
strcpy(s_file,"");
strcpy(l_file,"");
strcpy(c_file,"");
convert=0;
strcpy(r_file,"");
+ mode=0;
for(i=1;i<argc;i++)
{
case 'Y':
y=atoi(argv[++i]);
break;
+ */
case 'Z':
- z=atoi(argv[++i]);
+ z_diff=1;
break;
- */
+ /* */
case 's':
my_info.steps=atoi(argv[++i]);
break;
d3_event_init(&d3_l);
#endif
+#ifdef USE_DFB_API
strcpy(a_txt,"args:");
sprintf(s_txt,"steps: %d",my_info.steps);
sprintf(r_txt,"pressure range: %d",my_info.range);
sprintf(cd_txt,"c distrib slope: %.2f",my_info.a_cd);
sprintf(cd2_txt,"c distrib offset: %.2f",my_info.b_cd);
sprintf(dr_txt,"diffusion rate: %.2f",my_info.d_r);
+ strcpy(mode_txt,"view: a/c mode");
arg_v[1]=x_txt;
arg_v[2]=y_txt;
arg_v[3]=z_txt;
arg_v[5]=status_txt;
arg_v[6]=conc_txt;
arg_v[7]=NULL;
- arg_v[8]=NULL;
+ arg_v[8]=mode_txt;
arg_v[9]=NULL;
arg_v[10]=steps_txt;;
arg_v[11]=cc_txt;
arg_v[22]=cd_txt;
arg_v[23]=cd2_txt;
arg_v[24]=dr_txt;
+#endif
if(!strcmp(l_file,""))
{
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);
- distrib_c(&d3_l,my_info.d_r,my_info.a_cd,my_info.b_cd);
+ distrib_c(&d3_l,my_info.d_r,my_info.a_cd,my_info.b_cd,z_diff);
process_cell(&d3_l,x_c,y_c,z_c,my_info.range,my_info.a_ap,my_info.b_ap,&(my_info.cc));
+#ifdef USE_DFB_API
if(i%refresh==0)
{
sprintf(x_txt,"x: %d",x+1);
sprintf(conc_txt,"conc: %d",*(d3_l.extra+x+y*d3_l.max_x+z*d3_l.max_x*d3_l.max_y));
sprintf(steps_txt,"step: %d",i);
sprintf(cc_txt,"total c: %d",my_info.cc);
-#ifdef USE_DFB_API
- d3_lattice_draw(&d3_l,x,y,z,24,arg_v);
-#endif
- // scan_event(&d3_l,&x,&y,&z,&quit,&escape);
+ d3_lattice_draw(&d3_l,x,y,z,24,arg_v,mode);
}
+#endif
if(i%resave==0 && strcmp(s_file,"") && resave!=0)
{
sprintf(s_file_tmp,"%s_%d_of_%d",s_file,i,my_info.steps);
save_to_file(s_file_tmp,&d3_l,&my_info);
+#ifdef NODFB
+ printf("saved %s\n",s_file_tmp);
+#endif
}
i++;
}
}
- if(strcmp(s_file,"")) save_to_file(s_file,&d3_l,&my_info);
+ if(strcmp(s_file,""))
+ {
+ printf("saved %s\n",s_file);
+ save_to_file(s_file,&d3_l,&my_info);
+ }
+
+#ifdef USE_DFB_API
+ /* allocating buffer for pressure values */
+ if((d3_l.v_ptr=malloc(d3_l.max_x*d3_l.max_y*d3_l.max_z*sizeof(unsigned char)))==NULL)
+ {
+ puts("cannot allocate buffer for pressure values");
+ return -1;
+ }
+ /* calc values */
+ calc_pressure(&d3_l,my_info.range);
while((quit==0) && (escape==0) && (nowait==0))
{
+ /* bahh! */
+ if(switchmode==0) mode=0;
+ if(switchmode==1) mode=1;
+ if(switchmode==2) mode=2;
+ /* end of bahh! */
sprintf(x_txt,"x: %d",x+1);
sprintf(y_txt,"y: %d",y+1);
sprintf(z_txt,"z: %d",z+1);
sprintf(conc_txt,"conc: %d",*(d3_l.extra+x+y*d3_l.max_x+z*d3_l.max_x*d3_l.max_y));
strcpy(steps_txt,"step: end!");
sprintf(cc_txt,"total c: %d",my_info.cc);
-#ifdef USE_DFB_API
- d3_lattice_draw(&d3_l,x,y,z,24,arg_v);
- scan_event(&d3_l,&x,&y,&z,&quit,&escape);
-#endif
+ if(switchmode==0) strcpy(mode_txt,"view: a/c mode");
+ if(switchmode==1) strcpy(mode_txt,"view: c conc mode");
+ if(switchmode==2) strcpy(mode_txt,"view: a pressure mode");
+ d3_lattice_draw(&d3_l,x,y,z,24,arg_v,mode);
+ scan_event(&d3_l,&x,&y,&z,&quit,&escape,&switchmode);
}
-#ifdef USE_DFB_API
d3_lattice_release(&d3_l);
#endif
projects / physik / nlsop.git / blobdiff