message: Swich on otype instead of itype for output buffer printing.
diff: @@ -1011,7 +1011,7 @@ public:
  void print_obuffer(const std::vector<std::vector<char, Tallocator>>& buf,
  Tstream& stream = std::cout) const
  {
  - switch(itype)
  + switch(otype)
  {
  case fft_array_type_complex_interleaved:
  case fft_array_type_hermitian_interleaved:
  