In This Package:

ContTests Namespace Reference

Classes
struct	Cluster
Functions
static void	__set (int *p, int i)
void	testCont ()
Variables
static int	s_cnt [2] = {0,0}

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Function Documentation

static void ContTests::__set	(	int *	p,
		int	i
	)			[static]

Definition at line 34 of file TestFastClusterContainer.cpp.

                                    {
    // fast filling:
    // channel ID          size         threshold         cluster center
    //*p = (i&0x00FFFFFF) + ((i%2)<<24) + (((i+1)%2)<<25) + ((i%8)<<26);
    // _or_ with identical assembly code:
    *p = (i&0x00FFFFFF) + ((i%2)*0x01000000) + (((i+1)%2)*0x02000000) +
      ((i%8)*0x04000000);
  }

void ContTests::testCont

(

)

Definition at line 43 of file TestFastClusterContainer.cpp.

                   {
    s_cnt[0] = s_cnt[1] = 0;
    {
      typedef FastClusterContainer<Cluster,int > ClusterCont;
      ClusterCont cnt;
      cnt.resize(128);
      int i, n;
      int* p = (int*)&(*cnt.begin());
      ClusterCont::iterator j;
      for(i=0, n=cnt.size(), j=cnt.begin(); i < n; ++i, ++p, ++j)  {
        ClusterCont::value_type& v = *j;
        v.set(i);
        __set(p, i);
        printf(" [%08X, %d %d %d] Channel ID:  %08X   size:%d threshold:%d  center:%d  \n",
               *p, (i%2), (i+1)%2, (i%8), v.chanID(), v.size(), v.threshold(),
               v.center());
      }
      {
        for(i=0, n=cnt.size(), j=cnt.begin(); i < n; ++i, ++p, ++j)  {
          ClusterCont::value_type& v = *j;
          printf("Channel ID:  %08X   size:%d   threshold:%d  center:%d \n",
                 v.chanID(), v.size(), v.threshold(), v.center());
        }
      }
    }
    printf("Clusters constructed:%d destructed:%d diff:%d\n",s_cnt[0],s_cnt[1],s_cnt[0]-s_cnt[1]);
  }

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Variable Documentation

int ContTests::s_cnt[2] = {0,0} [static]

Definition at line 8 of file TestFastClusterContainer.cpp.

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