Esempi in C++ (Cpp) per alignment::changelength

Esempio n. 1

int remove_empty_columns(alignment& A) 
{
  int length = 0;

  for(int column=0;column<A.length();column++)
    if (not all_gaps(A,column)) 
    {
      if (column != length)
	for(int i=0;i<A.n_sequences();i++)
	  A.set_value(length,i, A(column,i) );
      length++;
    }

  int n_empty = A.length() - length;

  A.changelength(length);

  return n_empty;
}