mpi_vars Module Reference

Variables pertaining to MPI. More...

Interfaces and Types
type	lock_type
	lock type More...

Functions/Subroutines
integer function, public	init_lock (lock_loc, wu_tag)
	Initializes a lock. More...
integer function, public	dealloc_lock (lock_loc)
	Deallocates a lock. More...

Variables
type(lock_type), public	hdf5_lock
	HDF5 lock. More...

Detailed Description

Variables pertaining to MPI.

Function/Subroutine Documentation

dealloc_lock()

integer function, public mpi_vars::dealloc_lock

(

class(lock_type), intent(inout)

lock_loc

)

Deallocates a lock.

Note

Should be called collectively.

Returns

ierr

Parameters

[in,out]

lock_loc

lock

Definition at line 133 of file MPI_vars.f90.

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init_lock()

integer function, public mpi_vars::init_lock	(	class(lock_type), intent(inout)	lock_loc,
		integer, intent(in)	wu_tag
	)

Initializes a lock.

Note

1. Should be called collectively.
2. Every lock should have a unique wakeup tag.

Returns

ierr

Parameters

[in,out]	lock_loc	lock
[in]	wu_tag	wakeup tag

Definition at line 87 of file MPI_vars.f90.

Variable Documentation

hdf5_lock

type(lock_type), public mpi_vars::hdf5_lock

HDF5 lock.

Definition at line 76 of file MPI_vars.f90.