applyPermutation()

void applyPermutation ( ComponentIndex * permutation, std::vector< ComponentIndex > & entries )

static

Definition at line 281 of file res-f4.cpp.

{
  // TODO: permutation should be a std::vector too,
  // and we should check the values of the permutation.
  for (ComponentIndex i = 0; i < entries.size(); i++)
    entries[i] = permutation[entries[i]];
 
  // The next is just a consistency check, that maybe can be removed later.
  for (ComponentIndex i = 1; i < entries.size(); i++)
    {
      if (entries[i] <= entries[i - 1])
        {
          fprintf(stderr, "Internal error: array out of order\n");
          break;
        }
    }
}

Referenced by F4Res::reorderColumns().