void asss()
{
int a=0,b=0,c=0,d=0,e=0;
for(a=0;a<2;a++)
for(b=0;b<2;b++)
for(c=0;c<2;c++)
for(d=0;d<2;d++)
for(e=0;e<2;e++)
{
bm[1][2]=a;
bm[2][4]=1-a;
bm[3][1]=b;
bm[4][3]=1-b;
bm[4][3]=c;
bm[1][0]=1-c;
bm[2][0]=d;
bm[1][1]=1-d;
bm[3][1]=e;
bm[0][2]=1-e;
if(check_arry (5)&&bm[3][1]!=bm[4][3])
{
print_arry2 (5);
printf ("\n");
}
fillwith (5,0);
}
}
/* find most significant feature with respect to Xk */
int gmsw(fl_tp Xk,fl_tp Ym,mic_matrix M)
{
int *lst_Xk=(int*)malloc((Xk->k+1)*sizeof(int));
int i=0;
if(Xk->k!=0)
{
for(i=0;i<Xk->k;i++)
{
lst_Xk[i]=Xk->membs[i];
}
}
int Xk_len=Xk->k+1;
float max=-FLT_MAX;
int atr=-1;
fet_tp cur=Ym->header;
for(i=0;i<Ym->k;i++)
{
lst_Xk[Xk_len-1]=cur->atr;
#ifdef debug_gmsw
printf("cur->atr:%d\nCheck Xk_:",cur->atr);
check_arry(lst_Xk,Xk->k+1);
#endif
float merit=cal_merit(lst_Xk,Xk_len,M);
#ifdef debug_gmsw
printf("Debugging gmsw and now merit %f with atr %d.\n",merit,cur->atr);
#endif
if(EXACT(merit)>EXACT(max))
{
max=merit;
atr=cur->atr;
}
cur=cur->nn;
}
free(lst_Xk);
#ifdef debug_gmsw
printf("now atr:%d\n",atr);
#endif
return atr;
}