Profiling and Logging

PETSc provides a variety of methods for profiling applications that use the PETSc libraries. User guide section: Profiling Application Codes.

Beginner - Basic usage

PetscLogIsActive

PetscLogView

Intermediate - Setting options for algorithms and data structures

PetscGetFlops PetscInfo PetscInfoCommFlag PetscLogActions PetscLogClassGetClassId PetscLogClassIdGetName PetscLogEvent PetscLogEventBegin PetscLogEventEnd PetscLogEventGetId PetscLogEventGetName

PetscLogEventGetPerfInfo PetscLogEventRegister PetscLogFlops PetscLogGpuFlops PetscLogGpuTimeBegin PetscLogGpuTimeEnd PetscLogObjects PetscLogStage PetscLogStageGetActive PetscLogStageGetId PetscLogStageGetName

PetscLogStageGetPerfInfo PetscLogStageGetVisible PetscLogStagePop PetscLogStagePush PetscLogStageRegister PetscLogStageSetActive PetscLogStageSetVisible PetscLogTraceBegin PetscPreLoadBegin PetscPreLoadEnd PetscPreLoadStage

Advanced - Setting more advanced options and customization

PetscEventPerfInfo PetscInfoAllow PetscInfoEnabled PetscInfoGetFile PetscInfoSetFile PetscInfoSetFilterCommSelf PetscInfoSetFromOptions PetscLogDefaultBegin

PetscLogDump PetscLogEventActivate PetscLogEventDeactivate PetscLogEventDeactivatePop PetscLogEventDeactivatePush PetscLogEventSetActiveAll PetscLogEventsPause PetscLogEventsResume

PetscLogGpuTime PetscLogLegacyCallbacksBegin PetscLogMPEBegin PetscLogMPEDump PetscLogNestedBegin PetscLogPerfstubsBegin PetscLogSetThreshold

Developer - Interfaces rarely needed by applications programmers

PETSCLOGHANDLERDEFAULT PETSCLOGHANDLERLEGACY PETSCLOGHANDLERMPE PETSCLOGHANDLERNESTED PETSCLOGHANDLERNVTX PETSCLOGHANDLERPERFSTUBS PETSCLOGHANDLERTRACE PetscClassIdRegister PetscInfoActivateClass PetscInfoDeactivateClass PetscInfoDestroy PetscInfoGetClass PetscInfoGetInfo PetscInfoProcessClass PetscInfoSetClasses PetscIntStackCreate PetscIntStackDestroy PetscIntStackEmpty PetscIntStackPop PetscIntStackPush PetscIntStackTop PetscLogClass PetscLogClassInfo PetscLogEventActivateClass PetscLogEventDeactivateClass PetscLogEventExcludeClass PetscLogEventIncludeClass PetscLogEventInfo PetscLogEventSetCollective PetscLogEventSetDof PetscLogEventSetError PetscLogEventSync PetscLogGetDefaultHandler PetscLogGetState

PetscLogHandler PetscLogHandlerCreate PetscLogHandlerCreateLegacy PetscLogHandlerCreateTrace PetscLogHandlerDestroy PetscLogHandlerDump PetscLogHandlerEventBegin PetscLogHandlerEventDeactivatePop PetscLogHandlerEventDeactivatePush PetscLogHandlerEventEnd PetscLogHandlerEventSync PetscLogHandlerEventsPause PetscLogHandlerEventsResume PetscLogHandlerGetEventPerfInfo PetscLogHandlerGetNumObjects PetscLogHandlerGetStagePerfInfo PetscLogHandlerGetState PetscLogHandlerGetType PetscLogHandlerLogObjectState PetscLogHandlerObjectCreate PetscLogHandlerObjectDestroy PetscLogHandlerRegister PetscLogHandlerSetLogActions PetscLogHandlerSetLogObjects PetscLogHandlerSetState PetscLogHandlerSetType PetscLogHandlerStageGetVisible PetscLogHandlerStagePop PetscLogHandlerStagePush PetscLogHandlerStageSetVisible PetscLogHandlerStart PetscLogHandlerStop PetscLogHandlerType

PetscLogHandlerView PetscLogObjectCreate PetscLogObjectDestroy PetscLogObjectState PetscLogStageInfo PetscLogState PetscLogStateClassGetInfo PetscLogStateClassRegister PetscLogStateClassSetActive PetscLogStateClassSetActiveAll PetscLogStateCreate PetscLogStateDestroy PetscLogStateEventGetActive PetscLogStateEventGetInfo PetscLogStateEventRegister PetscLogStateEventSetActive PetscLogStateEventSetActiveAll PetscLogStateEventSetCollective PetscLogStateGetClassFromClassId PetscLogStateGetClassFromName PetscLogStateGetCurrentStage PetscLogStateGetEventFromName PetscLogStateGetNumClasses PetscLogStateGetNumEvents PetscLogStateGetNumStages PetscLogStateGetStageFromName PetscLogStateStageGetActive PetscLogStateStageGetInfo PetscLogStateStagePop PetscLogStateStagePush PetscLogStateStageRegister PetscLogStateStageSetActive PetscLogViewFromOptions

Deprecated - Functionality scheduled for removal in the future

PetscClassPerfInfoClear PetscClassPerfLogCreate PetscClassPerfLogEnsureSize PetscClassRegInfoDestroy PetscClassRegLogCreate PetscClassRegLogDestroy PetscClassRegLogGetClass PetscClassRegLogRegister PetscEventPerfInfoAdd PetscEventPerfInfoClear PetscEventPerfInfoCopy PetscEventPerfLogActivate PetscEventPerfLogActivateClass PetscEventPerfLogCreate PetscEventPerfLogDeactivate PetscEventPerfLogDeactivateClass

PetscEventPerfLogDeactivatePop PetscEventPerfLogDeactivatePush PetscEventPerfLogDestroy PetscEventPerfLogEnsureSize PetscEventPerfLogGetVisible PetscEventPerfLogSetVisible PetscEventRegLogCreate PetscEventRegLogDestroy PetscEventRegLogGetEvent PetscEventRegLogRegister PetscLogAllBegin PetscLogGetStageLog PetscLogMPEGetRGBColor PetscLogSet PetscStageInfoDestroy

PetscStageLogCreate PetscStageLogDestroy PetscStageLogGetActive PetscStageLogGetClassPerfLog PetscStageLogGetClassRegLog PetscStageLogGetCurrent PetscStageLogGetEventPerfLog PetscStageLogGetEventRegLog PetscStageLogGetStage PetscStageLogGetVisible PetscStageLogPop PetscStageLogPush PetscStageLogRegister PetscStageLogSetActive PetscStageLogSetVisible

Single list of manual pages

PETSCLOGHANDLERDEFAULT PETSCLOGHANDLERLEGACY PETSCLOGHANDLERMPE PETSCLOGHANDLERNESTED PETSCLOGHANDLERNVTX PETSCLOGHANDLERPERFSTUBS PETSCLOGHANDLERTRACE PetscClassIdRegister PetscClassPerfInfoClear PetscClassPerfLogCreate PetscClassPerfLogEnsureSize PetscClassRegInfoDestroy PetscClassRegLogCreate PetscClassRegLogDestroy PetscClassRegLogGetClass PetscClassRegLogRegister PetscEventPerfInfo PetscEventPerfInfoAdd PetscEventPerfInfoClear PetscEventPerfInfoCopy PetscEventPerfLogActivate PetscEventPerfLogActivateClass PetscEventPerfLogCreate PetscEventPerfLogDeactivate PetscEventPerfLogDeactivateClass PetscEventPerfLogDeactivatePop PetscEventPerfLogDeactivatePush PetscEventPerfLogDestroy PetscEventPerfLogEnsureSize PetscEventPerfLogGetVisible PetscEventPerfLogSetVisible PetscEventRegLogCreate PetscEventRegLogDestroy PetscEventRegLogGetEvent PetscEventRegLogRegister PetscGetFlops PetscInfo PetscInfoActivateClass PetscInfoAllow PetscInfoCommFlag PetscInfoDeactivateClass PetscInfoDestroy PetscInfoEnabled PetscInfoGetClass PetscInfoGetFile PetscInfoGetInfo PetscInfoProcessClass PetscInfoSetClasses PetscInfoSetFile PetscInfoSetFilterCommSelf PetscInfoSetFromOptions PetscIntStackCreate PetscIntStackDestroy PetscIntStackEmpty PetscIntStackPop PetscIntStackPush PetscIntStackTop PetscLogActions PetscLogAllBegin PetscLogClass PetscLogClassGetClassId PetscLogClassIdGetName PetscLogClassInfo PetscLogDefaultBegin PetscLogDump PetscLogEvent PetscLogEventActivate PetscLogEventActivateClass

PetscLogEventBegin PetscLogEventDeactivate PetscLogEventDeactivateClass PetscLogEventDeactivatePop PetscLogEventDeactivatePush PetscLogEventEnd PetscLogEventExcludeClass PetscLogEventGetId PetscLogEventGetName PetscLogEventGetPerfInfo PetscLogEventIncludeClass PetscLogEventInfo PetscLogEventRegister PetscLogEventSetActiveAll PetscLogEventSetCollective PetscLogEventSetDof PetscLogEventSetError PetscLogEventSync PetscLogEventsPause PetscLogEventsResume PetscLogFlops PetscLogGetDefaultHandler PetscLogGetStageLog PetscLogGetState PetscLogGpuFlops PetscLogGpuTime PetscLogGpuTimeBegin PetscLogGpuTimeEnd PetscLogHandler PetscLogHandlerCreate PetscLogHandlerCreateLegacy PetscLogHandlerCreateTrace PetscLogHandlerDestroy PetscLogHandlerDump PetscLogHandlerEventBegin PetscLogHandlerEventDeactivatePop PetscLogHandlerEventDeactivatePush PetscLogHandlerEventEnd PetscLogHandlerEventSync PetscLogHandlerEventsPause PetscLogHandlerEventsResume PetscLogHandlerGetEventPerfInfo PetscLogHandlerGetNumObjects PetscLogHandlerGetStagePerfInfo PetscLogHandlerGetState PetscLogHandlerGetType PetscLogHandlerLogObjectState PetscLogHandlerObjectCreate PetscLogHandlerObjectDestroy PetscLogHandlerRegister PetscLogHandlerSetLogActions PetscLogHandlerSetLogObjects PetscLogHandlerSetState PetscLogHandlerSetType PetscLogHandlerStageGetVisible PetscLogHandlerStagePop PetscLogHandlerStagePush PetscLogHandlerStageSetVisible PetscLogHandlerStart PetscLogHandlerStop PetscLogHandlerType PetscLogHandlerView PetscLogIsActive PetscLogLegacyCallbacksBegin PetscLogMPEBegin PetscLogMPEDump PetscLogMPEGetRGBColor PetscLogNestedBegin

PetscLogObjectCreate PetscLogObjectDestroy PetscLogObjectState PetscLogObjects PetscLogPerfstubsBegin PetscLogSet PetscLogSetThreshold PetscLogStage PetscLogStageGetActive PetscLogStageGetId PetscLogStageGetName PetscLogStageGetPerfInfo PetscLogStageGetVisible PetscLogStageInfo PetscLogStagePop PetscLogStagePush PetscLogStageRegister PetscLogStageSetActive PetscLogStageSetVisible PetscLogState PetscLogStateClassGetInfo PetscLogStateClassRegister PetscLogStateClassSetActive PetscLogStateClassSetActiveAll PetscLogStateCreate PetscLogStateDestroy PetscLogStateEventGetActive PetscLogStateEventGetInfo PetscLogStateEventRegister PetscLogStateEventSetActive PetscLogStateEventSetActiveAll PetscLogStateEventSetCollective PetscLogStateGetClassFromClassId PetscLogStateGetClassFromName PetscLogStateGetCurrentStage PetscLogStateGetEventFromName PetscLogStateGetNumClasses PetscLogStateGetNumEvents PetscLogStateGetNumStages PetscLogStateGetStageFromName PetscLogStateStageGetActive PetscLogStateStageGetInfo PetscLogStateStagePop PetscLogStateStagePush PetscLogStateStageRegister PetscLogStateStageSetActive PetscLogTraceBegin PetscLogView PetscLogViewFromOptions PetscPreLoadBegin PetscPreLoadEnd PetscPreLoadStage PetscStageInfoDestroy PetscStageLogCreate PetscStageLogDestroy PetscStageLogGetActive PetscStageLogGetClassPerfLog PetscStageLogGetClassRegLog PetscStageLogGetCurrent PetscStageLogGetEventPerfLog PetscStageLogGetEventRegLog PetscStageLogGetStage PetscStageLogGetVisible PetscStageLogPop PetscStageLogPush PetscStageLogRegister PetscStageLogSetActive PetscStageLogSetVisible