/usr/include/ug/pargm.h is in libug-dev 3.12.1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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// vi: set et ts=4 sw=2 sts=2:
/*! \file pargm.h
* \ingroup gm
*/
/****************************************************************************/
/* */
/* File: pargm.h */
/* */
/* Purpose: defines for parallel grid manager */
/* */
/* Author: Stefan Lang, Klaus Birken */
/* Institut fuer Computeranwendungen III */
/* Universitaet Stuttgart */
/* Pfaffenwaldring 27 */
/* 70550 Stuttgart */
/* email: stefan@ica3.uni-stuttgart.de */
/* phone: 0049-(0)711-685-7003 */
/* fax : 0049-(0)711-685-7000 */
/* */
/* History: 960410 kb created from parallel.h */
/* */
/* Remarks: */
/* */
/****************************************************************************/
/****************************************************************************/
/* */
/* auto include mechanism and other include files */
/* */
/****************************************************************************/
#ifndef __PARGM_H__
#define __PARGM_H__
#include "ugtypes.h"
#ifdef ModelP
#include "ppif.h"
#include "ddd.h"
#endif
#include "namespace.h"
START_UGDIM_NAMESPACE
/****************************************************************************/
/* */
/* defines in the following order */
/* */
/* compile time constants defining static data size (i.e. arrays) */
/* other constants */
/* macros */
/* */
/****************************************************************************/
/* object priorities */
enum Priorities
{
PrioNone = 0,
PrioHGhost = 1,
PrioVGhost = 2,
PrioVHGhost = 3,
PrioBorder = 4,
PrioMaster = 5
};
/* define dynamic lists ids */
enum DynamicListId {ELEMENT_LIST,
NODE_LIST,
VECTOR_LIST,
VERTEX_LIST};
#ifdef ModelP
/* define number of priorities for objects */
enum {MAX_PRIOS = 6};
enum {ELEMENT_PRIOS = 4};
enum {NODE_PRIOS = 5};
enum {VECTOR_PRIOS = 5};
enum {VERTEX_PRIOS = 5};
/* define number of listparts for objects */
enum {MAX_LISTPARTS = 8};
enum {ELEMENT_LISTPARTS = 2};
enum {NODE_LISTPARTS = 3};
enum {VECTOR_LISTPARTS = 3};
enum {VERTEX_LISTPARTS = 3};
/* define mapping from object priority to position in linked list */
#define PRIO2LISTPART(listtype,prio) \
((listtype == ELEMENT_LIST) ? ((prio == PrioHGhost) ? 0 : \
(prio == PrioVGhost) ? 0 : (prio == PrioVHGhost) ? 0 : \
(prio == PrioMaster) ? 1 : -1) : \
((prio == PrioHGhost) ? 0 : (prio ==PrioVGhost) ? 0 : \
(prio == PrioVHGhost) ? 0 : \
(prio == PrioBorder) ? 2 : (prio == PrioMaster) ? 2 : -1))
/* define mapping from position in linked list to object priority */
#define LISTPART2PRIO(listtype,listpart,prios) \
{ \
INT Entry; \
for (Entry=0; Entry<MAX_LISTPARTS; Entry++) prios[Entry] = -1; \
Entry = 0; \
if (listtype == ELEMENT_LIST) \
{ \
if (listpart == 0) \
{ \
prios[Entry++] = PrioHGhost; \
prios[Entry++] = PrioVGhost; \
prios[Entry++] = PrioVHGhost; \
} \
else if(listpart == 1) prios[Entry++] = PrioMaster; \
} \
else \
{ \
if (listpart == 0) \
{ \
prios[Entry++] = PrioHGhost; \
prios[Entry++] = PrioVGhost; \
prios[Entry++] = PrioVHGhost; \
} \
else if (listpart == 2) \
{ \
prios[Entry++] = PrioBorder; \
prios[Entry++] = PrioMaster; \
} \
} \
}
/* define mapping from element priority to index in son array of father */
#define PRIO2INDEX(prio) \
((prio==PrioHGhost || prio==PrioVGhost || prio==PrioVHGhost) ? 1 : \
(prio == PrioMaster) ? 0 : -1)
/* map pointer to structure onto a pointer to its DDD_HDR */
#define PARHDR(obj) (&((obj)->ddd))
#define GETGID(x) (( OBJT(x)==IEOBJ || OBJT(x)==BEOBJ) ? EGID((ELEMENT*)(x)) : \
((OBJT(x)==IVOBJ || OBJT(x)==BVOBJ) ? VXGID((VERTEX *)(x)) :\
((OBJT(x)==NDOBJ || OBJT(x)==VEOBJ || OBJT(x)==EDOBJ) ? \
GID((NODE *)(x)) : -1)))
#else /* not ModelP */
/* define number of priorities for objects */
enum {MAX_PRIOS = 1};
enum {ELEMENT_PRIOS = 1};
enum {NODE_PRIOS = 1};
enum {VECTOR_PRIOS = 1};
enum {VERTEX_PRIOS = 1};
/* define number of listparts for objects */
enum {MAX_LISTPARTS = 1};
enum {ELEMENT_LISTPARTS = 1};
enum {NODE_LISTPARTS = 1};
enum {VECTOR_LISTPARTS = 1};
enum {VERTEX_LISTPARTS = 1};
/** \brief define mapping from object priority to position in linked list */
#define PRIO2LISTPART(listtype,prio) 0
/* define mapping from position in linked list to object priority */
#define LISTPART2PRIO(listtype,listpart,prios) 0
/* define mapping from position in linked list to object priority */
#define PRIO2INDEX(prio) 0
#endif
/*
printing of IDs via printf()
use ID_FMT as format string, and ID_PRT as macro for printing.
example of usage:
printf("NodeId " ID_FMT "\n", ID_PRT(theNode));
ID_FFMT (fixed format) is a version of ID_FMT with fixed width.
ID_FFMTE (extended) is a version of ID_FFMT with additional information.
in ModelP, additionaly the DDD_GlobalID is printed for each object.
NOTE: for vertices and elements, one must use the VID_ and EID_ macros,
respectively. this is due to differences in data structures
(unions -> PARHDRV/PARHDRE ->VID_/EID_)
*/
#ifdef ModelP
#define ID_FMT "%ld/%08x"
#define ID_FFMT "%9ld/%08x"
#define ID_PRT(x) ((long)ID(x)),GID(x)
#define ID_FMTE "%ld/%08x/%d"
#define ID_FFMTE "%9ld/%08x/%02d"
#define ID_PRTE(x) ((long)ID(x)),GID(x),PRIO(x)
#define ID_FMTX "%d/%ld/%08x/%d"
#define ID_FFMTX "%x/%9ld/%08x/%02d"
#define ID_PRTX(x) KeyForObject((KEY_OBJECT *)x),((long)ID(x)),GID(x),PRIO(x)
#define VID_FMT ID_FMT
#define VID_FFMT ID_FFMT
#define VID_PRT(x) ((long)ID(x)),VXGID(x)
#define VID_FMTE ID_FMTE
#define VID_FFMTE ID_FFMTE
#define VID_PRTE(x) ((long)ID(x)),VXGID(x),VXPRIO(x)
#define VID_FMTX ID_FMTX "/%d"
#define VID_FFMTX ID_FFMTX "/%d"
#define VID_PRTX(x) KeyForObject((KEY_OBJECT *)x),((long)ID(x)),VXGID(x),VXPRIO(x),LEVEL(x)
#define EID_FMT ID_FMT
#define EID_FFMT ID_FFMT
#define EID_PRT(x) ((long)ID(x)),EGID(x)
#define EID_FMTE ID_FMTE
#define EID_FFMTE ID_FFMTE
#define EID_PRTE(x) ((long)ID(x)),EGID(x),EPRIO(x)
#define EID_FMTX ID_FMTX "/%d/%d/%d/%d"
#define EID_FFMTX ID_FFMTX "/%d"
#define EID_PRTX(x) KeyForObject((KEY_OBJECT *)x),((long)ID(x)),EGID(x),EPRIO(x),TAG(x),\
LEVEL(x),ECLASS(x),REFINECLASS(x)
#define VINDEX_FMT ID_FMT
#define VINDEX_FFMT ID_FFMT
#define VINDEX_PRT(x) ((long)VINDEX(x)),GID(x)
#define VINDEX_FMTE ID_FMTE
#define VINDEX_FFMTE ID_FFMTE
#define VINDEX_PRTE(x) ((long)VINDEX(x)),GID(x),PRIO(x)
#define VINDEX_FMTX ID_FMTX
#define VINDEX_FFMTX ID_FFMTX
#define VINDEX_PRTX(x) KeyForObject((KEY_OBJECT *)x),((long)VINDEX(x)),GID(x),PRIO(x)
#define EDID_FMT "%08x"
#define EDID_FFMT EDID_FMT
#define EDID_PRT(x) GID(x)
#define EDID_FMTE "%08x/%d"
#define EDID_FFMTE EDID_FMTE
#define EDID_PRTE(x) GID(x),PRIO(x)
#define EDID_FMTX "%x/%08x/%d"
#define EDID_FFMTX EDID_FMTX
#define EDID_PRTX(x) x,GID(x),PRIO(x)
#define PFMT "%3d:"
/* PAR/ENDPAR parallel preprocessor statements */
/* to select code only valid for ModelP */
#define PAR(x) x
#define ENDPAR
#else
#define ID_FMT "%ld"
#define ID_FFMT "%9ld"
#define ID_PRT(x) ((long)ID(x))
#define ID_FMTE "%ld"
#define ID_FFMTE "%9ld"
#define ID_PRTE(x) ID_PRT(x)
#define ID_FMTX "%ld"
#define ID_FFMTX "%9ld"
#define ID_PRTX(x) ID_PRT(x)
#define VID_FMT ID_FMT
#define VID_FFMT ID_FFMT
#define VID_PRT(x) ID_PRT(x)
#define VID_FMTE ID_FMTE
#define VID_FFMTE ID_FFMTE
#define VID_PRTE(x) VID_PRT(x)
#define VID_FMTX ID_FMTX
#define VID_FFMTX ID_FFMTX
#define VID_PRTX(x) VID_PRT(x)
#define EID_FMT ID_FMT
#define EID_FFMT ID_FFMT
#define EID_PRT(x) ID_PRT(x)
#define EID_FMTE ID_FMTE
#define EID_FFMTE ID_FFMTE
#define EID_PRTE(x) EID_PRT(x)
#define EID_FMTX ID_FMTX
#define EID_FFMTX ID_FFMTX
#define EID_PRTX(x) EID_PRT(x)
#define VINDEX_FMT ID_FMT
#define VINDEX_FFMT ID_FFMT
#define VINDEX_PRT(x) ((long)VINDEX(x))
#define VINDEX_FMTE ID_FMTE
#define VINDEX_FFMTE ID_FFMTE
#define VINDEX_PRTE(x) VINDEX_PRT(x)
#define VINDEX_FMTX ID_FMTX
#define VINDEX_FFMTX ID_FFMTX
#define VINDEX_PRTX(x) VINDEX_PRT(x)
#define EDID_FMT "%08x"
#define EDID_FFMT EDID_FMT
#define EDID_PRT(x) (x)
#define EDID_FMTE "%08x"
#define EDID_FFMTE EDID_FMTE
#define EDID_PRTE(x) (x)
#define EDID_FMTX "%08x"
#define EDID_FFMTX EDID_FMTX
#define EDID_PRTX(x) (x)
#define PFMT "%1d:"
#define GIDFMT "%1d"
/* dummies for global id */
#define EGID(e) ID(e)
#define GID(e) ((OBJT(e)==VEOBJ) ? VINDEX((VECTOR *)e) : ID(e))
#define VGID(e) ID(e)
/* PAR/ENDPAR parallel preprocessor statements */
/* for serial case expanded to code x is ignored */
#define PAR(x)
#define ENDPAR
#define GetAllSons(e,s) GetSons(e,s)
/* dummy defines for serial case according to parallel defines in parallel.h */
/* dummies for elements */
#define EMASTER(p) 1
#define EGHOST(p) 0
#define EHGHOST(p) 0
#define EVGHOST(p) 0
#define EPRIO(p) 0
#define SETEPRIO(p,i) ;
#define EMASTERPRIO(p) 1
#define EPROCLIST(p) (&_proclist_)
#define ENCOPIES(p) 1
#define PARTITION(p) _partition_
/* dummies for nodes, vectors, edges */
#define MASTER(p) 1
#define GHOST(p) 0
#define HGHOST(p) 0
#define VGHOST(p) 0
#define PRIO(p) 0
#define EPRIO(p) 0
#define VXPRIO(p) 0
#define SETPRIO(p,i) ;
#define PROCLIST(p) (&_proclist_)
#define NCOPIES(p) 1
/* dummies for vertices */
#define SETVXPRIO(e,p) ;
/* ddd dummies */
#define DDD_OBJ void *
#define DDD_IdentifyBegin()
#define DDD_IdentifyEnd()
#define DDD_IdentifyNumber(o,p,n)
#define DDD_IFAOneway(p1,p2,p3,p4,p5,p6)
#define DDD_PrioritySet(e,p)
/* ppif dummies */
#define Broadcast(p,n) ((int)0)
/* dummys for reduction functions implemented in parallel/dddif/support.c */
#define UG_GlobalSumINT(x) x
#define UG_GlobalMaxINT(x) x
#define UG_GlobalMinINT(x) x
#define UG_GlobalSumNINT(x,y)
#define UG_GlobalMaxNINT(x,y)
#define UG_GlobalMinNINT(x,y)
#define UG_GlobalSumDOUBLE(x) x
#define UG_GlobalMaxDOUBLE(x) x
#define UG_GlobalMinDOUBLE(x) x
#define UG_GlobalSumNDOUBLE(x,y)
#define UG_GlobalMaxNDOUBLE(x,y)
#define UG_GlobalMinNDOUBLE(x,y)
#endif
/****************************************************************************/
/* */
/* exported global variables */
/* */
/****************************************************************************/
/****************************************************************************/
/* */
/* function declarations */
/* */
/****************************************************************************/
/* functions implemented in parallel/dddif/support.c */
#ifdef ModelP
INT UG_GlobalSumINT (INT x);
INT UG_GlobalMaxINT (INT x);
INT UG_GlobalMinINT (INT x);
void UG_GlobalSumNINT (INT n, INT *x);
void UG_GlobalMaxNINT (INT n, INT *x);
void UG_GlobalMinNINT (INT n, INT *x);
DOUBLE UG_GlobalSumDOUBLE (DOUBLE i);
DOUBLE UG_GlobalMaxDOUBLE (DOUBLE i);
DOUBLE UG_GlobalMinDOUBLE (DOUBLE i);
void UG_GlobalSumNDOUBLE (INT n, DOUBLE *x);
void UG_GlobalMaxNDOUBLE (INT n, DOUBLE *x);
void UG_GlobalMinNDOUBLE (INT n, DOUBLE *x);
#endif
END_UGDIM_NAMESPACE
#endif /* __PARGM_H__ */
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