PETSc Options, IO, and System Utilities

PETSc provides a variety of “system” level routines, including parallel file access, graphics, options management, and synchronized printing to screen.

Beginner - Basic usage

ADD_VALUES CHKMEMQ INSERT_VALUES InsertMode MAX_VALUES MIN_VALUES MPIU_COMPLEX MPIU_COUNT MPIU_INT MPIU_REAL MPIU_SCALAR MPI_Comm PETSCCURAND PETSCRAND PETSCRAND48 PETSCRANDER48 PETSCRANDOM123 PETSCSPRNG PETSC_COMM_SELF PETSC_COMM_WORLD PETSC_CONSTEXPR_14 PETSC_DECIDE PETSC_DEFAULT PETSC_DETERMINE PETSC_DEVICE_DEFAULT PETSC_FALSE PETSC_IGNORE PETSC_MPI_THREAD_REQUIRED PETSC_NODISCARD PETSC_NULLPTR PETSC_TRUE PETSC_i PetscAbs PetscAbsInt PetscAbsReal PetscAssert PetscAssertAbort PetscBag PetscBagDestroy PetscBagLoad PetscBagRegisterBool PetscBagRegisterBoolArray PetscBagRegisterEnum PetscBagRegisterInt PetscBagRegisterInt64 PetscBagRegisterIntArray PetscBagRegisterReal PetscBagRegisterRealArray PetscBagRegisterScalar PetscBagRegisterString PetscBagSetFromOptions PetscBagView PetscBool PetscBool3 PetscCall PetscCallA PetscCallCXX PetscCallCXXAbort PetscCallMPI PetscCallMPIAbort PetscCallThrow

PetscCallVoid PetscCalloc PetscCalloc1 PetscCheck PetscClipInterval PetscCompl PetscComplex PetscConcat PetscCopyMode PetscDataType PetscDevice PetscDeviceArrayCopy PetscDeviceArrayZero PetscDeviceAttribute PetscDeviceCalloc PetscDeviceConfigure PetscDeviceContext PetscDeviceContextCreate PetscDeviceContextDestroy PetscDeviceContextDuplicate PetscDeviceContextFork PetscDeviceContextGetCurrentContext PetscDeviceContextGetDeviceType PetscDeviceContextGetStreamType PetscDeviceContextJoin PetscDeviceContextJoinMode PetscDeviceContextSetCurrentContext PetscDeviceContextSetFromOptions PetscDeviceContextSetStreamType PetscDeviceContextSetUp PetscDeviceContextSynchronize PetscDeviceContextView PetscDeviceContextViewFromOptions PetscDeviceContextWaitForContext PetscDeviceCopyMode PetscDeviceCreate PetscDeviceDestroy PetscDeviceFree PetscDeviceGetDeviceId PetscDeviceGetType PetscDeviceInitType PetscDeviceInitialize PetscDeviceInitialized PetscDeviceMalloc PetscDeviceSetDefaultDeviceType PetscDeviceType PetscDeviceView PetscErrorCode PetscExpand PetscExpandToNothing PetscFileMode PetscFinalize PetscFree PetscFunctionReturn PetscFunctionReturnVoid PetscGetDate PetscGetKokkosExecutionSpace PetscGlobalMinMaxInt PetscGlobalMinMaxReal PetscImaginaryPart PetscInitialize

PetscInitializeFortran PetscInitialized PetscInt PetscIsCloseAtTol PetscIsCloseAtTolScalar PetscIsInfReal PetscIsNanReal PetscIsNormalReal PetscMalloc PetscMalloc1 PetscMax PetscMemoryAccessMode PetscMin PetscNew PetscNot PetscObject PetscObjectDestroy PetscObjectSetFromOptions PetscOptionsBool PetscOptionsBoolArray PetscOptionsBoundedInt PetscOptionsEnum PetscOptionsEnumArray PetscOptionsGetBool PetscOptionsGetBoolArray PetscOptionsGetEnum PetscOptionsGetEnumArray PetscOptionsGetInt PetscOptionsGetIntArray PetscOptionsGetReal PetscOptionsGetRealArray PetscOptionsGetScalar PetscOptionsGetScalarArray PetscOptionsGetString PetscOptionsGetStringArray PetscOptionsHasName PetscOptionsInt PetscOptionsIntArray PetscOptionsName PetscOptionsRangeInt PetscOptionsReal PetscOptionsRealArray PetscOptionsScalar PetscOptionsScalarArray PetscOptionsString PetscOptionsStringArray PetscOptionsViewer PetscRandomSetFromOptions PetscRandomType PetscRandomView PetscReal PetscRealPart PetscScalar PetscSign PetscSqr PetscStringize PetscSubcommSetFromOptions PetscSubcommView SETERRA SETERRABORT SETERRQ

Intermediate - Setting options for algorithms and data structures

PETSC_ATTRIBUTE_COLD PETSC_INFINITY PETSC_MATLAB_ENGINE_SELF PETSC_MATLAB_ENGINE_WORLD PETSC_NINFINITY PETSC_STATIC_ARRAY_LENGTH PETSC_VERSION PetscArraycmp PetscArraycpy PetscArraymove PetscArrayzero PetscBLASGetNumThreads PetscBLASInt PetscBLASSetNumThreads PetscBagCreate PetscBagGetData PetscBagGetName PetscBagGetNames PetscBagSetName PetscBagSetOptionsPrefix PetscBagViewFromOptions PetscBarrier PetscBasename PetscBench PetscBenchGetType PetscBenchType PetscBoxAuthorize PetscBoxRefresh PetscBoxUpload PetscCallAbort PetscCheckDupsInt PetscCitationsRegister PetscCount PetscCuBLASInt PetscDefined PetscDeviceContextForkWithStreamType PetscDeviceContextGetDevice PetscDeviceContextMarkIntentFromID PetscDeviceContextQueryIdle PetscDeviceContextSetDevice PetscDeviceGetAttribute PetscDeviceMemcpy PetscDeviceMemset PetscDeviceRegisterMemory PetscDrawButton PetscDrawMarkerType PetscDrawRealToColor PetscDrawViewPorts PetscEnum PetscError PetscFFlush PetscFPTrap PetscFPrintf PetscFindInt PetscFindMPIInt PetscFindReal PetscFreeArguments PetscFunctionBeginUser PetscGetArgs PetscGetArguments PetscGetCPUTime PetscGetMemType PetscGlobusAuthorize PetscGlobusGetTransfers PetscGlobusUpload PetscGoogleDriveAuthorize PetscGoogleDriveRefresh PetscGoogleDriveUpload PetscHasAttribute PetscHasBuiltin PetscHasExternalPackage PetscHeap PetscHipBLASInt PetscIntSortSemiOrdered PetscIntSortSemiOrderedWithArray PetscIntView PetscLinearRegression

PetscLs PetscMPIInt PetscMPIIntSortSemiOrdered PetscMPIIntSortSemiOrderedWithArray PetscMacroReturns PetscMallocDump PetscMallocGetCurrentUsage PetscMallocGetDebug PetscMallocGetMaximumUsage PetscMallocGetStack PetscMatlabEngine PetscMemType PetscMemcmp PetscMemcpy PetscMemmove PetscMemoryGetCurrentUsage PetscMemoryGetMaximumUsage PetscMemorySetGetMaximumUsage PetscMemoryView PetscMemzero PetscMergeIntArray PetscMergeIntArrayPair PetscMergeMPIIntArray PetscObjectBaseTypeCompare PetscObjectBaseTypeCompareAny PetscObjectGetName PetscObjectObjectTypeCompare PetscObjectOptionsBegin PetscObjectTypeCompare PetscObjectTypeCompareAny PetscObjectView PetscOptionsBegin PetscOptionsBoolGroup PetscOptionsBoolGroupBegin PetscOptionsBoolGroupEnd PetscOptionsClearValue PetscOptionsEList PetscOptionsEnd PetscOptionsFList PetscOptionsGetEList PetscOptionsInsertArgs PetscOptionsInsertFileYAML PetscOptionsInsertString PetscOptionsInsertStringYAML PetscOptionsMonitorDefault PetscOptionsMonitorSet PetscOptionsSetValue PetscOptionsValidKey PetscPClose PetscPOpen PetscPOpenSetMachine PetscPopErrorHandler PetscPrintf PetscProcessPlacementView PetscPushErrorHandler PetscPythonFinalize PetscPythonInitialize PetscRandom PetscRandomCreate PetscRandomDestroy PetscRandomGetInterval PetscRandomGetSeed PetscRandomGetType PetscRandomGetValue PetscRandomGetValueReal PetscRandomGetValues PetscRandomGetValuesReal PetscRandomSeed PetscRandomSetInterval PetscRandomSetSeed PetscRandomSetType PetscRandomViewFromOptions PetscRealSortSemiOrdered PetscRealSortSemiOrderedWithArrayInt PetscRealView PetscSNPrintf

PetscSNPrintfCount PetscScalarView PetscSequentialPhaseBegin PetscSequentialPhaseEnd PetscSizeT PetscSleep PetscSortCount PetscSortInt PetscSortInt64 PetscSortIntWithArray PetscSortIntWithArrayPair PetscSortIntWithCountArray PetscSortIntWithDataArray PetscSortIntWithIntCountArrayPair PetscSortIntWithPermutation PetscSortIntWithScalarArray PetscSortMPIInt PetscSortMPIIntWithArray PetscSortMPIIntWithIntArray PetscSortReal PetscSortRealWithArrayInt PetscSortRealWithPermutation PetscSortRemoveDupsInt PetscSortRemoveDupsMPIInt PetscSortRemoveDupsReal PetscSortReverseInt PetscSortSplit PetscSortSplitReal PetscSortStrWithPermutation PetscSortedCheckDupsInt PetscSortedInt PetscSortedInt64 PetscSortedMPIInt PetscSortedReal PetscSortedRemoveDupsInt PetscStartMatlab PetscStrArrayDestroy PetscStrArrayallocpy PetscStrInList PetscStrNArrayDestroy PetscStrNArrayallocpy PetscStrToArray PetscStrToArrayDestroy PetscStrallocpy PetscStrbeginswith PetscStrcasecmp PetscStrchr PetscStrcmp PetscStrcmpAny PetscStreamType PetscStrendswith PetscStrendswithwhich PetscStrgrt PetscStrlcat PetscStrlen PetscStrncmp PetscStrncpy PetscStrrchr PetscStrrstr PetscStrstr PetscStrtolower PetscStrtoupper PetscSubcommGetChild PetscSubcommGetContiguousParent PetscSubcommGetParent PetscSubcommSetOptionsPrefix PetscSynchronizedFGets PetscSynchronizedFPrintf PetscSynchronizedFlush PetscSynchronizedPrintf PetscTestDirectory PetscTestFile PetscToken PetscTokenCreate PetscTokenDestroy PetscTokenFind

Advanced - Setting more advanced options and customization

MPIU_SUM___FP16___FLOAT128 PETSCABORT PETSC_ATTRIBUTE_MAY_ALIAS PetscApproximateGTE PetscApproximateLTE PetscAssume PetscAttachDebugger PetscBLASIntCast PetscBT PetscBenchCreate PetscBenchDestroy PetscBenchGetSize PetscBenchRegister PetscBenchReset PetscBenchRun PetscBenchSetFromOptions PetscBenchSetOptionsPrefix PetscBenchSetSize PetscBenchSetType PetscBenchSetUp PetscBenchView PetscBenchViewFromOptions PetscBinaryClose PetscBinaryOpen PetscBinarySeekType PetscBinaryWrite PetscCeilInt PetscCheckPointerSetIntensity PetscContainer PetscContainerCreate PetscContainerDestroy PetscContainerGetPointer PetscContainerSetPointer PetscContainerSetUserDestroy PetscContainerUserDestroyDefault PetscCountCast PetscCuBLASIntCast PetscDataTypeFromString PetscDataTypeGetSize PetscDataTypeToMPIDataType PetscDetermineInitialFPTrap PetscDrawCollectiveBegin PetscDrawCollectiveEnd PetscEnd PetscEnumFind PetscErrorType PetscFPTrapPop PetscFPTrapPush PetscFunctionList

PetscGetDisplay PetscGetProgramName PetscHTTPRequest PetscHTTPSConnect PetscHTTPSRequest PetscHipBLASIntCast PetscInitializeNoPointers PetscIntCast PetscIntMultError PetscIntMultTruncate PetscIntSumError PetscIntSumTruncate PetscLikely PetscMPIDataTypeToPetscDataType PetscMPIIntCast PetscMallocTraceGet PetscMallocTraceSet PetscMallocValidate PetscMallocView PetscMallocViewGet PetscMallocViewSet PetscMatlabEngineCreate PetscMatlabEngineDestroy PetscMatlabEngineEvaluate PetscMatlabEngineGet PetscMatlabEngineGetArray PetscMatlabEngineGetOutput PetscMatlabEnginePrintOutput PetscMatlabEnginePut PetscMatlabEnginePutArray PetscMkdir PetscMkdtemp PetscObjectAppendOptionsPrefix PetscObjectComm PetscObjectCompose PetscObjectComposeFunction PetscObjectDereference PetscObjectGetComm PetscObjectGetOptions PetscObjectGetOptionsPrefix PetscObjectGetReference PetscObjectGetType PetscObjectPrependOptionsPrefix PetscObjectQuery PetscObjectQueryFunction PetscObjectReference PetscObjectSAWsBlock PetscObjectSAWsGrantAccess PetscObjectSAWsSetBlock

PetscObjectSAWsTakeAccess PetscObjectSetName PetscObjectSetOptions PetscObjectSetOptionsPrefix PetscObjectSetUp PetscObjectStateGet PetscObjectStateSet PetscObjectsDump PetscObjectsGetObject PetscObjectsView PetscOptionsAllUsed PetscOptionsCreate PetscOptionsDestroy PetscOptionsGetAll PetscOptionsGetenv PetscOptionsHasHelp PetscOptionsInsert PetscOptionsLeft PetscOptionsLeftGet PetscOptionsLeftRestore PetscOptionsPop PetscOptionsPrefixPop PetscOptionsPrefixPush PetscOptionsPush PetscOptionsReject PetscOptionsSetAlias PetscOptionsUsed PetscOptionsView PetscPullJSONValue PetscPushJSONValue PetscRMTree PetscRandomRegister PetscRandomRegisterAll PetscRealIntMultTruncate PetscSAWsBlock PetscSSLDestroyContext PetscSSLInitializeContext PetscSetFPTrap PetscSignalHandlerDefault PetscSubcomm PetscSubcommCreate PetscSubcommDestroy PetscSubcommSetNumber PetscSubcommSetType PetscSubcommSetTypeGeneral PetscUnlikely PetscUnlikelyDebug PetscUnreachable PetscWaitOnError

Developer - Interfaces rarely needed by applications programmers

MPIU_Allreduce PETSC_ATTRIBUTE_FORMAT PETSC_MATLAB_ENGINE_ PetscAbortErrorHandler PetscAddrAlign PetscAttachDebuggerErrorHandler PetscBenchFinalizePackage PetscBenchInitializePackage PetscBinaryRead PetscBinarySeek PetscBinarySynchronizedRead PetscBinarySynchronizedSeek PetscBinarySynchronizedWrite PetscBuildTwoSidedType PetscCIFilename PetscCILinenumber PetscCallBLAS PetscCallBack PetscCalloc2 PetscCalloc3 PetscCalloc4 PetscCalloc5 PetscCalloc6 PetscCalloc7 PetscCheckAbort PetscCheckPointer PetscClassId PetscCommBuildTwoSided PetscCommBuildTwoSidedF PetscCommBuildTwoSidedFReq PetscCommBuildTwoSidedGetType PetscCommBuildTwoSidedSetType PetscCommDestroy PetscCommDuplicate PetscCommGetComm PetscCommGetNewTag PetscCommRestoreComm PetscDLAddr PetscDLClose PetscDLLibrary PetscDLLibraryAppend PetscDLLibraryClose PetscDLLibraryOpen PetscDLLibraryPrepend PetscDLLibraryRetrieve PetscDLLibrarySym PetscDLOpen PetscDLSym PetscDeviceContextGetStreamHandle PetscDeviceFinalizePackage PetscDeviceInitializePackage PetscEListFind PetscElementalFinalizePackage PetscElementalInitializePackage PetscElementalInitialized PetscEmacsClientErrorHandler PetscEqualReal PetscEqualScalar PetscErrorMessage PetscErrorPrintf PetscFClose PetscFOpen PetscFileRetrieve PetscFinalized PetscFixFilename PetscFormatConvert PetscFormatConvertGetSize PetscFortranCallbackGetSizes PetscFortranCallbackRegister PetscFree2 PetscFree3 PetscFree4 PetscFree5 PetscFree6 PetscFree7 PetscFreeA PetscFunctionBegin PetscFunctionBeginHot PetscFunctionListAdd PetscFunctionListClear PetscFunctionListDestroy PetscFunctionListDuplicate PetscFunctionListFind PetscFunctionListGet PetscFunctionListPrintNonEmpty PetscFunctionListPrintTypes

PetscFunctionListView PetscGarbageCleanup PetscGatherMessageLengths PetscGatherMessageLengths2 PetscGatherNumberOfMessages PetscGetArchType PetscGetFullPath PetscGetHomeDirectory PetscGetHostName PetscGetPetscDir PetscGetRealPath PetscGetRelativePath PetscGetTmp PetscGetUserName PetscGetVersion PetscGetVersionNumber PetscGetWorkingDirectory PetscHMapIJVQueryAdd PetscHMapIVAddValue PetscHeaderCreate PetscHeaderDestroy PetscHelpPrintf PetscIgnoreErrorHandler PetscIsRegionPoisoned PetscLogDouble PetscMPIAbortErrorHandler PetscMPIDump PetscMPIErrorString PetscMPIFortranDatatypeToC PetscMalloc2 PetscMalloc3 PetscMalloc4 PetscMalloc5 PetscMalloc6 PetscMalloc7 PetscMallocA PetscMallocClear PetscMallocLogRequestedSizeGet PetscMallocLogRequestedSizeSet PetscMallocPopMaximumUsage PetscMallocPushMaximumUsage PetscMallocResetCUDAHost PetscMallocResetDRAM PetscMallocResetHIPHost PetscMallocSet PetscMallocSetCUDAHost PetscMallocSetCoalesce PetscMallocSetDRAM PetscMallocSetDebug PetscMallocSetHIPHost PetscObjectAddOptionsHandler PetscObjectCompareId PetscObjectComposedDataGetInt PetscObjectComposedDataGetIntstar PetscObjectComposedDataGetReal PetscObjectComposedDataGetRealstar PetscObjectComposedDataGetScalar PetscObjectComposedDataGetScalarstar PetscObjectComposedDataRegister PetscObjectComposedDataSetInt PetscObjectComposedDataSetIntstar PetscObjectComposedDataSetReal PetscObjectComposedDataSetRealstar PetscObjectComposedDataSetScalar PetscObjectComposedDataSetScalarstar PetscObjectCopyFortranFunctionPointers PetscObjectDelayedDestroy PetscObjectDestroyOptionsHandlers PetscObjectGetClassId PetscObjectGetClassName PetscObjectGetFortranCallback PetscObjectGetId PetscObjectGetNewTag PetscObjectGetTabLevel PetscObjectId PetscObjectIncrementTabLevel PetscObjectInheritPrintedOptions PetscObjectList PetscObjectListAdd PetscObjectListDestroy PetscObjectListDuplicate PetscObjectListFind PetscObjectListRemoveReference PetscObjectListReverseFind PetscObjectName PetscObjectPrintClassNamePrefixType

PetscObjectProcessOptionsHandlers PetscObjectRegisterDestroy PetscObjectRegisterDestroyAll PetscObjectSetFortranCallback PetscObjectSetPrintedOptions PetscObjectSetTabLevel PetscObjectState PetscObjectStateIncrease PetscObjectViewFromOptions PetscObjectsListGetGlobalNumbering PetscOffloadMask PetscOmpCtrlBarrier PetscOmpCtrlCreate PetscOmpCtrlDestroy PetscOmpCtrlGetOmpComms PetscOmpCtrlOmpRegionOnMasterBegin PetscOmpCtrlOmpRegionOnMasterEnd PetscOptionsClear PetscOptionsDeprecated_Private PetscOptionsFindPair PetscOptionsHeadBegin PetscOptionsInsertFile PetscParallelSortedInt PetscPoisonMemoryRegion PetscPopSignalHandler PetscPrefetchBlock PetscProcessTree PetscPushSignalHandler PetscPythonMonitorSet PetscPythonPrintError PetscRandomFinalizePackage PetscRandomInitializePackage PetscRealloc PetscRegisterFinalize PetscRegisterFinalizeAll PetscReturnErrorHandler PetscSSEIsEnabled PetscSegBuffer PetscSegBufferCreate PetscSegBufferDestroy PetscSegBufferExtractAlloc PetscSegBufferExtractInPlace PetscSegBufferExtractTo PetscSegBufferGet PetscSegBufferGetSize PetscSegBufferUnuse PetscSetDebugTerminal PetscSetDebugger PetscSetDebuggerFromString PetscSetDefaultDebugger PetscSetHelpVersionFunctions PetscSharedTmp PetscSharedWorkingDirectory PetscShmCommGet PetscShmCommGetMpiShmComm PetscShmCommGlobalToLocal PetscShmCommLocalToGlobal PetscSignalSegvCheckPointerOrMpi PetscSplitOwnership PetscSplitOwnershipBlock PetscSplitOwnershipEqual PetscStackCallExternalVoid PetscStackPop PetscStackPopNoCheck PetscStackPush PetscStackPushExternal PetscStackPushNoCheck PetscStackSAWsGrantAccess PetscStackSAWsTakeAccess PetscStackUpdateLine PetscStopForDebugger PetscStrreplace PetscTimSort PetscTimSortWithArray PetscTime PetscTimeAdd PetscTimeSubtract PetscTraceBackErrorHandler PetscTryMethod PetscTryTypeMethod PetscUnpoisonMemoryRegion PetscUseMethod PetscUseTypeMethod PetscVFPrintfDefault PetscVSNPrintf SETERRMPI

Deprecated - Functionality scheduled for removal in the future

CHKERRA CHKERRABORT CHKERRCXX

CHKERRMPI CHKERRQ CHKERRXX

PetscStrcat PetscStrcpy

Single list of manual pages

ADD_VALUES CHKERRA CHKERRABORT CHKERRCXX CHKERRMPI CHKERRQ CHKERRXX CHKMEMQ INSERT_VALUES InsertMode MAX_VALUES MIN_VALUES MPIU_Allreduce MPIU_COMPLEX MPIU_COUNT MPIU_INT MPIU_REAL MPIU_SCALAR MPIU_SUM___FP16___FLOAT128 MPI_Comm PETSCABORT PETSCCURAND PETSCRAND PETSCRAND48 PETSCRANDER48 PETSCRANDOM123 PETSCSPRNG PETSC_ATTRIBUTE_COLD PETSC_ATTRIBUTE_FORMAT PETSC_ATTRIBUTE_MAY_ALIAS PETSC_COMM_SELF PETSC_COMM_WORLD PETSC_CONSTEXPR_14 PETSC_DECIDE PETSC_DEFAULT PETSC_DETERMINE PETSC_DEVICE_DEFAULT PETSC_FALSE PETSC_IGNORE PETSC_INFINITY PETSC_MATLAB_ENGINE_ PETSC_MATLAB_ENGINE_SELF PETSC_MATLAB_ENGINE_WORLD PETSC_MPI_THREAD_REQUIRED PETSC_NINFINITY PETSC_NODISCARD PETSC_NULLPTR PETSC_STATIC_ARRAY_LENGTH PETSC_TRUE PETSC_VERSION PETSC_i PetscAbortErrorHandler PetscAbs PetscAbsInt PetscAbsReal PetscAddrAlign PetscApproximateGTE PetscApproximateLTE PetscArraycmp PetscArraycpy PetscArraymove PetscArrayzero PetscAssert PetscAssertAbort PetscAssume PetscAttachDebugger PetscAttachDebuggerErrorHandler PetscBLASGetNumThreads PetscBLASInt PetscBLASIntCast PetscBLASSetNumThreads PetscBT PetscBag PetscBagCreate PetscBagDestroy PetscBagGetData PetscBagGetName PetscBagGetNames PetscBagLoad PetscBagRegisterBool PetscBagRegisterBoolArray PetscBagRegisterEnum PetscBagRegisterInt PetscBagRegisterInt64 PetscBagRegisterIntArray PetscBagRegisterReal PetscBagRegisterRealArray PetscBagRegisterScalar PetscBagRegisterString PetscBagSetFromOptions PetscBagSetName PetscBagSetOptionsPrefix PetscBagView PetscBagViewFromOptions PetscBarrier PetscBasename PetscBench PetscBenchCreate PetscBenchDestroy PetscBenchFinalizePackage PetscBenchGetSize PetscBenchGetType PetscBenchInitializePackage PetscBenchRegister PetscBenchReset PetscBenchRun PetscBenchSetFromOptions PetscBenchSetOptionsPrefix PetscBenchSetSize PetscBenchSetType PetscBenchSetUp PetscBenchType PetscBenchView PetscBenchViewFromOptions PetscBinaryClose PetscBinaryOpen PetscBinaryRead PetscBinarySeek PetscBinarySeekType PetscBinarySynchronizedRead PetscBinarySynchronizedSeek PetscBinarySynchronizedWrite PetscBinaryWrite PetscBool PetscBool3 PetscBoxAuthorize PetscBoxRefresh PetscBoxUpload PetscBuildTwoSidedType PetscCIFilename PetscCILinenumber PetscCall PetscCallA PetscCallAbort PetscCallBLAS PetscCallBack PetscCallCXX PetscCallCXXAbort PetscCallMPI PetscCallMPIAbort PetscCallThrow PetscCallVoid PetscCalloc PetscCalloc1 PetscCalloc2 PetscCalloc3 PetscCalloc4 PetscCalloc5 PetscCalloc6 PetscCalloc7 PetscCeilInt PetscCheck PetscCheckAbort PetscCheckDupsInt PetscCheckPointer PetscCheckPointerSetIntensity PetscCitationsRegister PetscClassId PetscClipInterval PetscCommBuildTwoSided PetscCommBuildTwoSidedF PetscCommBuildTwoSidedFReq PetscCommBuildTwoSidedGetType PetscCommBuildTwoSidedSetType PetscCommDestroy PetscCommDuplicate PetscCommGetComm PetscCommGetNewTag PetscCommRestoreComm PetscCompl PetscComplex PetscConcat PetscContainer PetscContainerCreate PetscContainerDestroy PetscContainerGetPointer PetscContainerSetPointer PetscContainerSetUserDestroy PetscContainerUserDestroyDefault PetscCopyMode PetscCount PetscCountCast PetscCuBLASInt PetscCuBLASIntCast PetscDLAddr PetscDLClose PetscDLLibrary PetscDLLibraryAppend PetscDLLibraryClose PetscDLLibraryOpen PetscDLLibraryPrepend PetscDLLibraryRetrieve PetscDLLibrarySym PetscDLOpen PetscDLSym PetscDataType PetscDataTypeFromString PetscDataTypeGetSize PetscDataTypeToMPIDataType PetscDefined PetscDetermineInitialFPTrap PetscDevice PetscDeviceArrayCopy PetscDeviceArrayZero PetscDeviceAttribute PetscDeviceCalloc PetscDeviceConfigure PetscDeviceContext PetscDeviceContextCreate PetscDeviceContextDestroy PetscDeviceContextDuplicate PetscDeviceContextFork PetscDeviceContextForkWithStreamType PetscDeviceContextGetCurrentContext PetscDeviceContextGetDevice PetscDeviceContextGetDeviceType PetscDeviceContextGetStreamHandle PetscDeviceContextGetStreamType PetscDeviceContextJoin PetscDeviceContextJoinMode PetscDeviceContextMarkIntentFromID PetscDeviceContextQueryIdle PetscDeviceContextSetCurrentContext PetscDeviceContextSetDevice PetscDeviceContextSetFromOptions PetscDeviceContextSetStreamType PetscDeviceContextSetUp PetscDeviceContextSynchronize PetscDeviceContextView PetscDeviceContextViewFromOptions PetscDeviceContextWaitForContext PetscDeviceCopyMode PetscDeviceCreate PetscDeviceDestroy PetscDeviceFinalizePackage PetscDeviceFree PetscDeviceGetAttribute PetscDeviceGetDeviceId PetscDeviceGetType PetscDeviceInitType PetscDeviceInitialize PetscDeviceInitializePackage PetscDeviceInitialized PetscDeviceMalloc PetscDeviceMemcpy PetscDeviceMemset PetscDeviceRegisterMemory PetscDeviceSetDefaultDeviceType PetscDeviceType PetscDeviceView PetscDrawButton PetscDrawCollectiveBegin PetscDrawCollectiveEnd PetscDrawMarkerType PetscDrawRealToColor PetscDrawViewPorts PetscEListFind PetscElementalFinalizePackage PetscElementalInitializePackage PetscElementalInitialized PetscEmacsClientErrorHandler PetscEnd PetscEnum PetscEnumFind PetscEqualReal PetscEqualScalar PetscError PetscErrorCode PetscErrorMessage PetscErrorPrintf PetscErrorType PetscExpand PetscExpandToNothing PetscFClose PetscFFlush

PetscFOpen PetscFPTrap PetscFPTrapPop PetscFPTrapPush PetscFPrintf PetscFileMode PetscFileRetrieve PetscFinalize PetscFinalized PetscFindInt PetscFindMPIInt PetscFindReal PetscFixFilename PetscFormatConvert PetscFormatConvertGetSize PetscFortranCallbackGetSizes PetscFortranCallbackRegister PetscFree PetscFree2 PetscFree3 PetscFree4 PetscFree5 PetscFree6 PetscFree7 PetscFreeA PetscFreeArguments PetscFunctionBegin PetscFunctionBeginHot PetscFunctionBeginUser PetscFunctionList PetscFunctionListAdd PetscFunctionListClear PetscFunctionListDestroy PetscFunctionListDuplicate PetscFunctionListFind PetscFunctionListGet PetscFunctionListPrintNonEmpty PetscFunctionListPrintTypes PetscFunctionListView PetscFunctionReturn PetscFunctionReturnVoid PetscGarbageCleanup PetscGatherMessageLengths PetscGatherMessageLengths2 PetscGatherNumberOfMessages PetscGetArchType PetscGetArgs PetscGetArguments PetscGetCPUTime PetscGetDate PetscGetDisplay PetscGetFullPath PetscGetHomeDirectory PetscGetHostName PetscGetKokkosExecutionSpace PetscGetMemType PetscGetPetscDir PetscGetProgramName PetscGetRealPath PetscGetRelativePath PetscGetTmp PetscGetUserName PetscGetVersion PetscGetVersionNumber PetscGetWorkingDirectory PetscGlobalMinMaxInt PetscGlobalMinMaxReal PetscGlobusAuthorize PetscGlobusGetTransfers PetscGlobusUpload PetscGoogleDriveAuthorize PetscGoogleDriveRefresh PetscGoogleDriveUpload PetscHMapIJVQueryAdd PetscHMapIVAddValue PetscHTTPRequest PetscHTTPSConnect PetscHTTPSRequest PetscHasAttribute PetscHasBuiltin PetscHasExternalPackage PetscHeaderCreate PetscHeaderDestroy PetscHeap PetscHelpPrintf PetscHipBLASInt PetscHipBLASIntCast PetscIgnoreErrorHandler PetscImaginaryPart PetscInitialize PetscInitializeFortran PetscInitializeNoPointers PetscInitialized PetscInt PetscIntCast PetscIntMultError PetscIntMultTruncate PetscIntSortSemiOrdered PetscIntSortSemiOrderedWithArray PetscIntSumError PetscIntSumTruncate PetscIntView PetscIsCloseAtTol PetscIsCloseAtTolScalar PetscIsInfReal PetscIsNanReal PetscIsNormalReal PetscIsRegionPoisoned PetscLikely PetscLinearRegression PetscLogDouble PetscLs PetscMPIAbortErrorHandler PetscMPIDataTypeToPetscDataType PetscMPIDump PetscMPIErrorString PetscMPIFortranDatatypeToC PetscMPIInt PetscMPIIntCast PetscMPIIntSortSemiOrdered PetscMPIIntSortSemiOrderedWithArray PetscMacroReturns PetscMalloc PetscMalloc1 PetscMalloc2 PetscMalloc3 PetscMalloc4 PetscMalloc5 PetscMalloc6 PetscMalloc7 PetscMallocA PetscMallocClear PetscMallocDump PetscMallocGetCurrentUsage PetscMallocGetDebug PetscMallocGetMaximumUsage PetscMallocGetStack PetscMallocLogRequestedSizeGet PetscMallocLogRequestedSizeSet PetscMallocPopMaximumUsage PetscMallocPushMaximumUsage PetscMallocResetCUDAHost PetscMallocResetDRAM PetscMallocResetHIPHost PetscMallocSet PetscMallocSetCUDAHost PetscMallocSetCoalesce PetscMallocSetDRAM PetscMallocSetDebug PetscMallocSetHIPHost PetscMallocTraceGet PetscMallocTraceSet PetscMallocValidate PetscMallocView PetscMallocViewGet PetscMallocViewSet PetscMatlabEngine PetscMatlabEngineCreate PetscMatlabEngineDestroy PetscMatlabEngineEvaluate PetscMatlabEngineGet PetscMatlabEngineGetArray PetscMatlabEngineGetOutput PetscMatlabEnginePrintOutput PetscMatlabEnginePut PetscMatlabEnginePutArray PetscMax PetscMemType PetscMemcmp PetscMemcpy PetscMemmove PetscMemoryAccessMode PetscMemoryGetCurrentUsage PetscMemoryGetMaximumUsage PetscMemorySetGetMaximumUsage PetscMemoryView PetscMemzero PetscMergeIntArray PetscMergeIntArrayPair PetscMergeMPIIntArray PetscMin PetscMkdir PetscMkdtemp PetscNew PetscNot PetscObject PetscObjectAddOptionsHandler PetscObjectAppendOptionsPrefix PetscObjectBaseTypeCompare PetscObjectBaseTypeCompareAny PetscObjectComm PetscObjectCompareId PetscObjectCompose PetscObjectComposeFunction PetscObjectComposedDataGetInt PetscObjectComposedDataGetIntstar PetscObjectComposedDataGetReal PetscObjectComposedDataGetRealstar PetscObjectComposedDataGetScalar PetscObjectComposedDataGetScalarstar PetscObjectComposedDataRegister PetscObjectComposedDataSetInt PetscObjectComposedDataSetIntstar PetscObjectComposedDataSetReal PetscObjectComposedDataSetRealstar PetscObjectComposedDataSetScalar PetscObjectComposedDataSetScalarstar PetscObjectCopyFortranFunctionPointers PetscObjectDelayedDestroy PetscObjectDereference PetscObjectDestroy PetscObjectDestroyOptionsHandlers PetscObjectGetClassId PetscObjectGetClassName PetscObjectGetComm PetscObjectGetFortranCallback PetscObjectGetId PetscObjectGetName PetscObjectGetNewTag PetscObjectGetOptions PetscObjectGetOptionsPrefix PetscObjectGetReference PetscObjectGetTabLevel PetscObjectGetType PetscObjectId PetscObjectIncrementTabLevel PetscObjectInheritPrintedOptions PetscObjectList PetscObjectListAdd PetscObjectListDestroy PetscObjectListDuplicate PetscObjectListFind PetscObjectListRemoveReference PetscObjectListReverseFind PetscObjectName PetscObjectObjectTypeCompare PetscObjectOptionsBegin PetscObjectPrependOptionsPrefix PetscObjectPrintClassNamePrefixType PetscObjectProcessOptionsHandlers PetscObjectQuery PetscObjectQueryFunction PetscObjectReference PetscObjectRegisterDestroy PetscObjectRegisterDestroyAll PetscObjectSAWsBlock PetscObjectSAWsGrantAccess PetscObjectSAWsSetBlock PetscObjectSAWsTakeAccess PetscObjectSetFortranCallback PetscObjectSetFromOptions PetscObjectSetName PetscObjectSetOptions PetscObjectSetOptionsPrefix PetscObjectSetPrintedOptions PetscObjectSetTabLevel PetscObjectSetUp PetscObjectState PetscObjectStateGet PetscObjectStateIncrease PetscObjectStateSet PetscObjectTypeCompare PetscObjectTypeCompareAny PetscObjectView PetscObjectViewFromOptions PetscObjectsDump PetscObjectsGetObject PetscObjectsListGetGlobalNumbering PetscObjectsView PetscOffloadMask PetscOmpCtrlBarrier PetscOmpCtrlCreate PetscOmpCtrlDestroy PetscOmpCtrlGetOmpComms PetscOmpCtrlOmpRegionOnMasterBegin

PetscOmpCtrlOmpRegionOnMasterEnd PetscOptionsAllUsed PetscOptionsBegin PetscOptionsBool PetscOptionsBoolArray PetscOptionsBoolGroup PetscOptionsBoolGroupBegin PetscOptionsBoolGroupEnd PetscOptionsBoundedInt PetscOptionsClear PetscOptionsClearValue PetscOptionsCreate PetscOptionsDeprecated_Private PetscOptionsDestroy PetscOptionsEList PetscOptionsEnd PetscOptionsEnum PetscOptionsEnumArray PetscOptionsFList PetscOptionsFindPair PetscOptionsGetAll PetscOptionsGetBool PetscOptionsGetBoolArray PetscOptionsGetEList PetscOptionsGetEnum PetscOptionsGetEnumArray PetscOptionsGetInt PetscOptionsGetIntArray PetscOptionsGetReal PetscOptionsGetRealArray PetscOptionsGetScalar PetscOptionsGetScalarArray PetscOptionsGetString PetscOptionsGetStringArray PetscOptionsGetenv PetscOptionsHasHelp PetscOptionsHasName PetscOptionsHeadBegin PetscOptionsInsert PetscOptionsInsertArgs PetscOptionsInsertFile PetscOptionsInsertFileYAML PetscOptionsInsertString PetscOptionsInsertStringYAML PetscOptionsInt PetscOptionsIntArray PetscOptionsLeft PetscOptionsLeftGet PetscOptionsLeftRestore PetscOptionsMonitorDefault PetscOptionsMonitorSet PetscOptionsName PetscOptionsPop PetscOptionsPrefixPop PetscOptionsPrefixPush PetscOptionsPush PetscOptionsRangeInt PetscOptionsReal PetscOptionsRealArray PetscOptionsReject PetscOptionsScalar PetscOptionsScalarArray PetscOptionsSetAlias PetscOptionsSetValue PetscOptionsString PetscOptionsStringArray PetscOptionsUsed PetscOptionsValidKey PetscOptionsView PetscOptionsViewer PetscPClose PetscPOpen PetscPOpenSetMachine PetscParallelSortedInt PetscPoisonMemoryRegion PetscPopErrorHandler PetscPopSignalHandler PetscPrefetchBlock PetscPrintf PetscProcessPlacementView PetscProcessTree PetscPullJSONValue PetscPushErrorHandler PetscPushJSONValue PetscPushSignalHandler PetscPythonFinalize PetscPythonInitialize PetscPythonMonitorSet PetscPythonPrintError PetscRMTree PetscRandom PetscRandomCreate PetscRandomDestroy PetscRandomFinalizePackage PetscRandomGetInterval PetscRandomGetSeed PetscRandomGetType PetscRandomGetValue PetscRandomGetValueReal PetscRandomGetValues PetscRandomGetValuesReal PetscRandomInitializePackage PetscRandomRegister PetscRandomRegisterAll PetscRandomSeed PetscRandomSetFromOptions PetscRandomSetInterval PetscRandomSetSeed PetscRandomSetType PetscRandomType PetscRandomView PetscRandomViewFromOptions PetscReal PetscRealIntMultTruncate PetscRealPart PetscRealSortSemiOrdered PetscRealSortSemiOrderedWithArrayInt PetscRealView PetscRealloc PetscRegisterFinalize PetscRegisterFinalizeAll PetscReturnErrorHandler PetscSAWsBlock PetscSNPrintf PetscSNPrintfCount PetscSSEIsEnabled PetscSSLDestroyContext PetscSSLInitializeContext PetscScalar PetscScalarView PetscSegBuffer PetscSegBufferCreate PetscSegBufferDestroy PetscSegBufferExtractAlloc PetscSegBufferExtractInPlace PetscSegBufferExtractTo PetscSegBufferGet PetscSegBufferGetSize PetscSegBufferUnuse PetscSequentialPhaseBegin PetscSequentialPhaseEnd PetscSetDebugTerminal PetscSetDebugger PetscSetDebuggerFromString PetscSetDefaultDebugger PetscSetFPTrap PetscSetHelpVersionFunctions PetscSharedTmp PetscSharedWorkingDirectory PetscShmCommGet PetscShmCommGetMpiShmComm PetscShmCommGlobalToLocal PetscShmCommLocalToGlobal PetscSign PetscSignalHandlerDefault PetscSignalSegvCheckPointerOrMpi PetscSizeT PetscSleep PetscSortCount PetscSortInt PetscSortInt64 PetscSortIntWithArray PetscSortIntWithArrayPair PetscSortIntWithCountArray PetscSortIntWithDataArray PetscSortIntWithIntCountArrayPair PetscSortIntWithPermutation PetscSortIntWithScalarArray PetscSortMPIInt PetscSortMPIIntWithArray PetscSortMPIIntWithIntArray PetscSortReal PetscSortRealWithArrayInt PetscSortRealWithPermutation PetscSortRemoveDupsInt PetscSortRemoveDupsMPIInt PetscSortRemoveDupsReal PetscSortReverseInt PetscSortSplit PetscSortSplitReal PetscSortStrWithPermutation PetscSortedCheckDupsInt PetscSortedInt PetscSortedInt64 PetscSortedMPIInt PetscSortedReal PetscSortedRemoveDupsInt PetscSplitOwnership PetscSplitOwnershipBlock PetscSplitOwnershipEqual PetscSqr PetscStackCallExternalVoid PetscStackPop PetscStackPopNoCheck PetscStackPush PetscStackPushExternal PetscStackPushNoCheck PetscStackSAWsGrantAccess PetscStackSAWsTakeAccess PetscStackUpdateLine PetscStartMatlab PetscStopForDebugger PetscStrArrayDestroy PetscStrArrayallocpy PetscStrInList PetscStrNArrayDestroy PetscStrNArrayallocpy PetscStrToArray PetscStrToArrayDestroy PetscStrallocpy PetscStrbeginswith PetscStrcasecmp PetscStrcat PetscStrchr PetscStrcmp PetscStrcmpAny PetscStrcpy PetscStreamType PetscStrendswith PetscStrendswithwhich PetscStrgrt PetscStringize PetscStrlcat PetscStrlen PetscStrncmp PetscStrncpy PetscStrrchr PetscStrreplace PetscStrrstr PetscStrstr PetscStrtolower PetscStrtoupper PetscSubcomm PetscSubcommCreate PetscSubcommDestroy PetscSubcommGetChild PetscSubcommGetContiguousParent PetscSubcommGetParent PetscSubcommSetFromOptions PetscSubcommSetNumber PetscSubcommSetOptionsPrefix PetscSubcommSetType PetscSubcommSetTypeGeneral PetscSubcommView PetscSynchronizedFGets PetscSynchronizedFPrintf PetscSynchronizedFlush PetscSynchronizedPrintf PetscTestDirectory PetscTestFile PetscTimSort PetscTimSortWithArray PetscTime PetscTimeAdd PetscTimeSubtract PetscToken PetscTokenCreate PetscTokenDestroy PetscTokenFind PetscTraceBackErrorHandler PetscTryMethod PetscTryTypeMethod PetscUnlikely PetscUnlikelyDebug PetscUnpoisonMemoryRegion PetscUnreachable PetscUseMethod PetscUseTypeMethod PetscVFPrintfDefault PetscVSNPrintf PetscWaitOnError SETERRA SETERRABORT SETERRMPI SETERRQ