betti_display()

void BettiDisplay::betti_display ( buffer & o, M2_arrayint ar )

staticprivate

Definition at line 147 of file betti.cpp.

{
  int* a = ar->array;
  int total_sum = 0;
  int lo = a[0];
  int hi = a[1];
  int len = a[2] + 1;
  o << "total  ";
  for (int lev = 0; lev < len; lev++)
    {
      int sum = 0;
      for (int d = lo; d <= hi; d++) sum += a[len * (d - lo) + lev + 3];
      total_sum += sum;
      o.put(sum, 6);
      o << ' ';
    }
  o << " [" << total_sum << "]" << newline;
  for (int d = lo; d <= hi; d++)
    {
      o.put(d, 5);
      o << ": ";
      for (int lev = 0; lev < len; lev++)
        {
          int c = a[len * (d - lo) + lev + 3];
          if (c != 0)
            o.put(c, 6);
          else
            o << "     -";
          o << " ";
        }
      o << newline;
    }
}

References newline, and buffer::put().

Referenced by displayBetti().