CD_ParallelOps.H

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/*
 * SPDX-FileCopyrightText: 2021-2026 SINTEF Energy Research
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 */
 
#ifndef CD_PARALLELOPS_H
#define CD_PARALLELOPS_H
 
// Chombo includes
#include <RealVect.H>
 
// Our includes
#include <CD_NamespaceHeader.H>
 
namespace ParallelOps {
 
  inline void
  barrier() noexcept;
 
  inline std::pair<int, int>
  partition(int a_N) noexcept;
 
  inline Real
  min(const Real& a_input) noexcept;
 
  inline int
  min(const int& a_input) noexcept;
 
  inline long long int
  min(const long long int& a_input) noexcept;
 
  inline std::pair<Real, RealVect>
  min(const Real& a_val, const RealVect& a_pos) noexcept;
 
  inline Real
  max(const Real& a_input) noexcept;
 
  inline int
  max(const int& a_input) noexcept;
 
  inline long long
  max(const long long& a_input) noexcept;
 
  inline std::pair<Real, RealVect>
  max(const Real& a_val, const RealVect& a_pos) noexcept;
 
  inline std::pair<Real, int>
  maxRank(const Real& a_val) noexcept;
 
  inline std::pair<Real, int>
  minRank(const Real& a_val) noexcept;
 
  inline Real
  average(const Real& a_val) noexcept;
 
  inline Real
  sum(const Real& a_value) noexcept;
 
  inline int
  sum(const int& a_value) noexcept;
 
  inline long
  sum(const long& a_value) noexcept;
 
  inline long long
  sum(const long long& a_value) noexcept;
 
  inline unsigned long long
  sum(const unsigned long long& a_value) noexcept;
 
  inline Real
  standardDeviation(const Real& a_value) noexcept;
 
  inline void
  sum(Vector<Real>& a_data) noexcept;
 
  inline void
  sum(Vector<int>& a_data) noexcept;
 
  inline void
  sum(Vector<long int>& a_data) noexcept;
 
  inline void
  sum(Vector<long long int>& a_data) noexcept;
 
  inline Vector<int>
  gather(const int& a_localValue) noexcept;
 
  inline Vector<Real>
  gather(const Real& a_localValue) noexcept;
} // namespace ParallelOps
 
#include <CD_NamespaceFooter.H>
 
#include <CD_ParallelOpsImplem.H>
 
#endif