Function IOProcessorNumberAll

Src/Base/AMReX_ParallelContext.H:63–63

IO rank in world communicator

inline int MyProcAll () noexcept { return frames[0].MyProc(); }
//! IO rank in world communicator
inline int IOProcessorNumberAll () noexcept { return frames[0].IOProc(); }
//! Am IO processor for world communicator?
inline bool IOProcessorAll () noexcept { return MyProcAll() == IOProcessorNumberAll(); }
//! Pointer to ofstream