korc_hpc Module

This subroutine initializes MPI and open MP communications and looks for errors durignt this procces. The system environment variables, which are modified by the user at the moment of running/submitting a KORC simulation, are used to determine the open MP configuration. Some open MP parameters are displayed on the screen/output file.

@param[in] params Core KORC simulation parameters. @param mpi_process_finalized Flag indicating whether an individual MPI process was finalized correctly. @param mpierr MPI error status.

Contents

Variables

timed_already t1 t2

Subroutines

korc_abort initialize_mpi timing_KORC finalize_mpi initialize_communications

Variables

Type	Visibility	Attributes		Name		Initial
logical,	private		::	timed_already	=	.FALSE.	Flag to determine if a first call to WMPI_TIME() was made already.
real(kind=rp),	private		::	t1			Variable to be used in timing a parallel section of KORC.
real(kind=rp),	private		::	t2			Variable to be used in timing a parallel section of KORC.

Subroutines

public subroutine korc_abort()

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Arguments

None

public subroutine initialize_mpi(params)

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Arguments

Type	Intent	Optional	Attributes		Name
type(KORC_PARAMS),	intent(inout)			::	params	Core KORC simulation parameters.

public subroutine timing_KORC(params)

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Arguments

Type	Intent	Optional	Attributes		Name
type(KORC_PARAMS),	intent(in)			::	params	Core KORC simulation parameters.

public subroutine finalize_mpi(params)

@brief Subroutine for finalizing MPI communications. @details This subroutine finalizes all the MPI communications and looks for errors durignt this procces.

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Arguments

Type	Intent	Optional	Attributes		Name
type(KORC_PARAMS),	intent(in)			::	params

public subroutine initialize_communications(params)

Arguments

Type	Intent	Optional	Attributes		Name
type(KORC_PARAMS),	intent(inout)			::	params