afield_th-inc.h

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#ifndef ACCEL_AFIELD_TH_INC_H
#define ACCEL_AFIELD_TH_INC_H
 
namespace {
 
//====================================================================
inline void set_thread(int& ith, int& nth)
{
  nth = ThreadManager::get_num_threads();
  ith = ThreadManager::get_thread_id();
}
 
//====================================================================
inline void set_threadtask(int& ith, int& nth, int& is, int& ns,
                           const int size)
{
  nth = ThreadManager::get_num_threads();
  ith = ThreadManager::get_thread_id();
 
  size_t is2 = size_t(size) * size_t(ith) / nth;
  size_t ns2 = size_t(size) * size_t(ith + 1) / nth;
  is = int(is2);
  ns = int(ns2);
 
}
 
//====================================================================
 
} // nameless namespace end
#endif