MOM_memory.h File Reference

Detailed Description

Compile-time memory settings.

This include file determines the compile-time memory settings. There are several variants of this file and only one should be in the search path for compilation.

Definition in file MOM_memory.h.

#include <MOM_memory_macros.h>

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Macros
#define	NIGLOBAL_   NONSENSE_NIGLOBAL
	The number of thickness grid points in the i-direction of the global domain.
#define	NJGLOBAL_   NONSENSE_NJGLOBAL
	The number of thickness grid points in the j-direction of the global domain.
#define	NK_   NONSENSE_NK
	The number of layers in the vertical direction.
#define	NIPROC_   NONSENSE_NIPROC
	The number of processors in the i-direction.
#define	NJPROC_   NONSENSE_NJPROC
	The number of processors in the j-direction.
#define	MAX_FIELDS_   50
	The maximum permitted number (each) of restart variables, time derivatives, etc. More...
#define	NIHALO_   2
	The number of memory halo cells on each side of the computational domain in the i-direction.
#define	NJHALO_   2
	The number of memory halo cells on each side of the computational domain in the j-direction.
#define	SYMMETRIC_MEMORY_
	If SYMMETRIC_MEMORY_() is defined, the velocity point data domain includes every face of the thickness points. More...

Macro Definition Documentation

MAX_FIELDS_

#define MAX_FIELDS_   50

The maximum permitted number (each) of restart variables, time derivatives, etc.

This is mostly used for the size of pointer arrays, so it should be set generously.

Definition at line 22 of file MOM_memory.h.

SYMMETRIC_MEMORY_

#define SYMMETRIC_MEMORY_

If SYMMETRIC_MEMORY_() is defined, the velocity point data domain includes every face of the thickness points.

In other words, some arrays are larger than others, depending on where they are on the staggered grid.

Definition at line 33 of file MOM_memory.h.