.. _program_listing_file_src_pcms_transfer_interpolation_helpers.h:

Program Listing for File interpolation_helpers.h
================================================

|exhale_lsh| :ref:`Return to documentation for file <file_src_pcms_transfer_interpolation_helpers.h>` (``src/pcms/transfer/interpolation_helpers.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #ifndef PCMS_TRANSFER_INTERPOLATION_HELPERS_H
   #define PCMS_TRANSFER_INTERPOLATION_HELPERS_H
   
   #include "pcms/utility/arrays.h"
   #include "pcms/utility/memory_spaces.h"
   #include <Omega_h_mesh.hpp>
   #include <Omega_h_array.hpp>
   
   namespace pcms
   {
   
   // FIXME, evaluate if this is needed. If so, move to utility library
   void copyHostScalarArrayView2HostWrite(
     pcms::Rank1View<double, pcms::HostMemorySpace> source,
     Omega_h::HostWrite<Omega_h::Real>& target);
   
   void copyHostWrite2ScalarArrayView(
     const Omega_h::HostWrite<Omega_h::Real>& source,
     pcms::Rank1View<double, pcms::HostMemorySpace> target);
   
   } // namespace pcms
   #endif // PCMS_TRANSFER_INTERPOLATION_HELPERS_H