Dogcows Code - chaz/yoink/blob - src/Moof/cml/vector/vector_print.h

   1 /* -*- C++ -*- ------------------------------------------------------------
   2
   3 Copyright (c) 2007 Jesse Anders and Demian Nave http://cmldev.net/
   4
   5 The Configurable Math Library (CML) is distributed under the terms of the
   6 Boost Software License, v1.0 (see cml/LICENSE for details).
   7
   8  *-----------------------------------------------------------------------*/
   9 /** @file
  10  *  @brief
  11  */
  12
  13 #ifndef vector_print_h
  14 #define vector_print_h
  15
  16 #include <iostream>
  17
  18 namespace cml {
  19
  20 /** Output a vector to a std::ostream. */
  21 template<typename E, class AT > inline std::ostream&
  22 operator<<(std::ostream& os, const vector<E,AT>& v)
  23 {
  24     os << "[";
  25     for (size_t i = 0; i < v.size(); ++i) {
  26         os << " " << v[i];
  27     }
  28     os << " ]";
  29     return os;
  30 }
  31
  32 /** Output a vector expression to a std::ostream. */
  33 template< class XprT > inline std::ostream&
  34 operator<<(std::ostream& os, const et::VectorXpr<XprT>& v)
  35 {
  36     os << "[";
  37     for (size_t i = 0; i < v.size(); ++i) {
  38         os << " " << v[i];
  39     }
  40     os << " ]";
  41     return os;
  42 }
  43
  44 } // namespace cml
  45
  46 #endif
  47
  48 // -------------------------------------------------------------------------
  49 // vim:ft=cpp