45   std::size_t 
size = 10;
 
   47   std::vector<ScalarType> host_x(size, 1.0);
 
   48   std::vector<ScalarType> host_y(size, 2.0);
 
   50   std::cout << 
"Result on host: ";
 
   51   for (std::size_t i=0; i<
size; ++i)
 
   52     std::cout << host_x[i] + host_y[i] << 
" ";
 
   53   std::cout << std::endl;
 
   65   std::cout << 
"Result with ViennaCL: " << vcl_vec1 << std::endl;
 
   67   std::cout << 
"Data in STL-vector: ";
 
   68   for (std::size_t i=0; i<
size; ++i)
 
   69     std::cout << host_x[i] << 
" ";
 
   70   std::cout << std::endl;
 
   75   std::cout << 
"!!!! TUTORIAL COMPLETED SUCCESSFULLY !!!!" << std::endl;
 
vcl_size_t size(VectorType const &vec)
Generic routine for obtaining the size of a vector (ViennaCL, uBLAS, etc.) 
The vector type with operator-overloads and proxy classes is defined here. Linear algebra operations ...