Actual source code: dlregis.c

  1: /*$Id: dlregis.c,v 1.19 2001/03/23 23:24:34 balay Exp $*/

 3:  #include petscvec.h
 4:  #include petscpf.h

  6: /*@C
  7:   VecInitializePackage - This function initializes everything in the Vec package. It is called
  8:   from PetscDLLibraryRegister() when using dynamic libraries, and on the first call to VecCreate()
  9:   when using static libraries.

 11:   Input Parameter:
 12:   path - The dynamic library path, or PETSC_NULL

 14:   Level: developer

 16: .keywords: Vec, initialize, package
 17: .seealso: PetscInitialize()
 18: @*/
 19: int VecInitializePackage(char *path) {
 20:   static PetscTruth initialized = PETSC_FALSE;
 21:   char              logList[256];
 22:   char             *className;
 23:   PetscTruth        opt;
 24:   int               ierr;

 27:   if (initialized == PETSC_TRUE) return(0);
 28:   initialized = PETSC_TRUE;
 29:   /* Register Classes */
 30:   PetscLogClassRegister(&IS_COOKIE,          "Index Set");
 31:   PetscLogClassRegister(&MAP_COOKIE,         "Map");
 32:   PetscLogClassRegister(&VEC_COOKIE,         "Vec");
 33:   PetscLogClassRegister(&VEC_SCATTER_COOKIE, "Vec Scatter");
 34:   PetscLogClassRegister(&PF_COOKIE,          "PointFunction");
 35:   /* Register Constructors and Serializers */
 36:   PetscMapRegisterAll(path);
 37:   VecRegisterAll(path);
 38:   PFRegisterAll(path);
 39:   /* Register Events */
 40:   PetscLogEventRegister(&VEC_View,                "VecView",          VEC_COOKIE);
 41:   PetscLogEventRegister(&VEC_Max,                 "VecMax",           VEC_COOKIE);
 42:   PetscLogEventRegister(&VEC_Min,                 "VecMin",           VEC_COOKIE);
 43:   PetscLogEventRegister(&VEC_DotBarrier,          "VecDotBarrier",    VEC_COOKIE);
 44:   PetscLogEventRegister(&VEC_Dot,                 "VecDot",           VEC_COOKIE);
 45:   PetscLogEventRegister(&VEC_MDotBarrier,         "VecMDotBarrier",   VEC_COOKIE);
 46:   PetscLogEventRegister(&VEC_MDot,                "VecMDot",          VEC_COOKIE);
 47:   PetscLogEventRegister(&VEC_TDot,                "VecTDot",          VEC_COOKIE);
 48:   PetscLogEventRegister(&VEC_MTDot,               "VecMTDot",         VEC_COOKIE);
 49:   PetscLogEventRegister(&VEC_NormBarrier,         "VecNormBarrier",   VEC_COOKIE);
 50:   PetscLogEventRegister(&VEC_Norm,                "VecNorm",          VEC_COOKIE);
 51:   PetscLogEventRegister(&VEC_Scale,               "VecScale",         VEC_COOKIE);
 52:   PetscLogEventRegister(&VEC_Copy,                "VecCopy",          VEC_COOKIE);
 53:   PetscLogEventRegister(&VEC_Set,                 "VecSet",           VEC_COOKIE);
 54:   PetscLogEventRegister(&VEC_AXPY,                "VecAXPY",          VEC_COOKIE);
 55:   PetscLogEventRegister(&VEC_AYPX,                "VecAYPX",          VEC_COOKIE);
 56:   PetscLogEventRegister(&VEC_WAXPY,               "VecWAXPY",         VEC_COOKIE);
 57:   PetscLogEventRegister(&VEC_MAXPY,               "VecMAXPY",         VEC_COOKIE);
 58:   PetscLogEventRegister(&VEC_Swap,                "VecSwap",          VEC_COOKIE);
 59:   PetscLogEventRegister(&VEC_AssemblyBegin,       "VecAssemblyBegin", VEC_COOKIE);
 60:   PetscLogEventRegister(&VEC_AssemblyEnd,         "VecAssemblyEnd",   VEC_COOKIE);
 61:   PetscLogEventRegister(&VEC_PointwiseMult,       "VecPointwiseMult", VEC_COOKIE);
 62:   PetscLogEventRegister(&VEC_SetValues,           "VecSetValues",     VEC_COOKIE);
 63:   PetscLogEventRegister(&VEC_Load,                "VecLoad",          VEC_COOKIE);
 64:   PetscLogEventRegister(&VEC_ScatterBarrier,      "VecScatterBarrie", VEC_COOKIE);
 65:   PetscLogEventRegister(&VEC_ScatterBegin,        "VecScatterBegin",  VEC_COOKIE);
 66:   PetscLogEventRegister(&VEC_ScatterEnd,          "VecScatterEnd",    VEC_COOKIE);
 67:   PetscLogEventRegister(&VEC_SetRandom,           "VecSetRandom",     VEC_COOKIE);
 68:   PetscLogEventRegister(&VEC_ReduceArithmetic,    "VecReduceArith",   VEC_COOKIE);
 69:   PetscLogEventRegister(&VEC_ReduceBarrier,       "VecReduceBarrier", VEC_COOKIE);
 70:   PetscLogEventRegister(&VEC_ReduceCommunication, "VecReduceComm",    VEC_COOKIE);
 71:   /* Process info exclusions */
 72:   PetscOptionsGetString(PETSC_NULL, "-log_info_exclude", logList, 256, &opt);
 73:   if (opt == PETSC_TRUE) {
 74:     PetscStrstr(logList, "is", &className);
 75:     if (className) {
 76:       PetscLogInfoDeactivateClass(IS_COOKIE);
 77:     }
 78:     PetscStrstr(logList, "map", &className);
 79:     if (className) {
 80:       PetscLogInfoDeactivateClass(MAP_COOKIE);
 81:     }
 82:     PetscStrstr(logList, "vec", &className);
 83:     if (className) {
 84:       PetscLogInfoDeactivateClass(VEC_COOKIE);
 85:     }
 86:   }
 87:   /* Process summary exclusions */
 88:   PetscOptionsGetString(PETSC_NULL, "-log_summary_exclude", logList, 256, &opt);
 89:   if (opt == PETSC_TRUE) {
 90:     PetscStrstr(logList, "is", &className);
 91:     if (className) {
 92:       PetscLogEventDeactivateClass(IS_COOKIE);
 93:     }
 94:     PetscStrstr(logList, "map", &className);
 95:     if (className) {
 96:       PetscLogEventDeactivateClass(MAP_COOKIE);
 97:     }
 98:     PetscStrstr(logList, "vec", &className);
 99:     if (className) {
100:       PetscLogEventDeactivateClass(VEC_COOKIE);
101:     }
102:   }
103:   /* Special processing */
104:   PetscOptionsHasName(PETSC_NULL, "-log_sync", &opt);
105:   if (opt == PETSC_TRUE) {
106:     PetscLogEventActivate(VEC_ScatterBarrier);
107:     PetscLogEventActivate(VEC_NormBarrier);
108:     PetscLogEventActivate(VEC_DotBarrier);
109:     PetscLogEventActivate(VEC_MDotBarrier);
110:     PetscLogEventActivate(VEC_ReduceBarrier);
111:   }
112:   return(0);
113: }

115: #ifdef PETSC_USE_DYNAMIC_LIBRARIES
116: EXTERN_C_BEGIN
117: /*
118:   PetscDLLibraryRegister - This function is called when the dynamic library it is in is opened.

120:   This one registers all the methods that are in the basic PETSc Vec library.

122:   Input Parameter:
123:   path - library path
124:  */
125: int PetscDLLibraryRegister(char *path)
126: {

129:   PetscInitializeNoArguments(); if (ierr) return 1;

132:   /*
133:       If we got here then PETSc was properly loaded
134:   */
135:   VecInitializePackage(path);
136:   return(0);
137: }
138: EXTERN_C_END

140: /* --------------------------------------------------------------------------*/
141: static char *contents = "PETSc Vector library. n";
142: static char *authors  = PETSC_AUTHOR_INFO;

144:  #include src/sys/src/utils/dlregis.h

146: #endif /* PETSC_USE_DYNAMIC_LIBRARIES */