1:  #include <petsc/private/sfimpl.h>

  3: static PetscBool PetscSFPackageInitialized = PETSC_FALSE;

  5: PetscClassId  PETSCSF_CLASSID;

  7: PetscLogEvent PETSCSF_SetGraph;
  8: PetscLogEvent PETSCSF_SetUp;
  9: PetscLogEvent PETSCSF_BcastBegin;
 10: PetscLogEvent PETSCSF_BcastEnd;
 11: PetscLogEvent PETSCSF_BcastAndOpBegin;
 12: PetscLogEvent PETSCSF_BcastAndOpEnd;
 13: PetscLogEvent PETSCSF_ReduceBegin;
 14: PetscLogEvent PETSCSF_ReduceEnd;
 15: PetscLogEvent PETSCSF_FetchAndOpBegin;
 16: PetscLogEvent PETSCSF_FetchAndOpEnd;
 17: PetscLogEvent PETSCSF_EmbedSF;
 18: PetscLogEvent PETSCSF_DistSect;
 19: PetscLogEvent PETSCSF_SectSF;
 20: PetscLogEvent PETSCSF_RemoteOff;

 22: /*@C
 23:    PetscSFInitializePackage - Initialize SF package

 25:    Logically Collective

 27:    Level: developer

 29: .seealso: PetscSFFinalizePackage()
 30: @*/
 31: PetscErrorCode PetscSFInitializePackage(void)
 32: {
 33:   char           logList[256];
 34:   PetscBool      opt,pkg;

 38:   if (PetscSFPackageInitialized) return(0);
 39:   PetscSFPackageInitialized = PETSC_TRUE;
 40:   /* Register Class */
 41:   PetscClassIdRegister("Star Forest Graph", &PETSCSF_CLASSID);
 42:   /* Register Constructors */
 43:   PetscSFRegisterAll();
 44:   /* Register Events */
 45:   PetscLogEventRegister("SFSetGraph"     , PETSCSF_CLASSID, &PETSCSF_SetGraph);
 46:   PetscLogEventRegister("SFSetUp"        , PETSCSF_CLASSID, &PETSCSF_SetUp);
 47:   PetscLogEventRegister("SFBcastBegin"   , PETSCSF_CLASSID, &PETSCSF_BcastBegin);
 48:   PetscLogEventRegister("SFBcastEnd"     , PETSCSF_CLASSID, &PETSCSF_BcastEnd);
 49:   PetscLogEventRegister("SFBcastOpBegin" , PETSCSF_CLASSID, &PETSCSF_BcastAndOpBegin);
 50:   PetscLogEventRegister("SFBcastOpEnd"   , PETSCSF_CLASSID, &PETSCSF_BcastAndOpEnd);
 51:   PetscLogEventRegister("SFReduceBegin"  , PETSCSF_CLASSID, &PETSCSF_ReduceBegin);
 52:   PetscLogEventRegister("SFReduceEnd"    , PETSCSF_CLASSID, &PETSCSF_ReduceEnd);
 53:   PetscLogEventRegister("SFFetchOpBegin" , PETSCSF_CLASSID, &PETSCSF_FetchAndOpBegin);
 54:   PetscLogEventRegister("SFFetchOpEnd"   , PETSCSF_CLASSID, &PETSCSF_FetchAndOpEnd);
 55:   PetscLogEventRegister("SFCreateEmbed"  , PETSCSF_CLASSID, &PETSCSF_EmbedSF);
 56:   PetscLogEventRegister("SFDistSection"  , PETSCSF_CLASSID, &PETSCSF_DistSect);
 57:   PetscLogEventRegister("SFSectionSF"    , PETSCSF_CLASSID, &PETSCSF_SectSF);
 58:   PetscLogEventRegister("SFRemoteOff"    , PETSCSF_CLASSID, &PETSCSF_RemoteOff);
 59:   /* Process info exclusions */
 60:   PetscOptionsGetString(NULL,NULL,"-info_exclude",logList,sizeof(logList),&opt);
 61:   if (opt) {
 62:     PetscStrInList("sf",logList,',',&pkg);
 63:     if (pkg) {PetscInfoDeactivateClass(PETSCSF_CLASSID);}
 64:   }
 65:   /* Process summary exclusions */
 66:   PetscOptionsGetString(NULL,NULL,"-log_exclude",logList,sizeof(logList),&opt);
 67:   if (opt) {
 68:     PetscStrInList("sf",logList,',',&pkg);
 69:     if (pkg) {PetscLogEventExcludeClass(PETSCSF_CLASSID);}
 70:   }
 71:   /* Register package finalizer */
 72:   PetscRegisterFinalize(PetscSFFinalizePackage);
 73:   return(0);
 74: }

 76: /*@C
 77:    PetscSFFinalizePackage - Finalize PetscSF package, it is called from PetscFinalize()

 79:    Logically Collective

 81:    Level: developer

 83: .seealso: PetscSFInitializePackage()
 84: @*/
 85: PetscErrorCode PetscSFFinalizePackage(void)
 86: {

 90:   PetscFunctionListDestroy(&PetscSFList);
 91:   PetscSFPackageInitialized = PETSC_FALSE;
 92:   PetscSFRegisterAllCalled  = PETSC_FALSE;
 93:   return(0);
 94: }