PETSc System routines

Beginner - Basic usage
ADD_VALUES	PetscCopyMode	PetscOptionsGetEnum
CHKERRQ	PetscDataType	PetscOptionsGetEnumArray
CHKERRXX	PetscErrorCode	PetscOptionsGetInt
CHKMEMQ	PetscFileMode	PetscOptionsGetIntArray
INSERT_VALUES	PetscFinalize	PetscOptionsGetReal
InsertMode	PetscFortranAddr	PetscOptionsGetRealArray
MAX_VALUES	PetscFree	PetscOptionsGetScalar
MPIU_COMPLEX	PetscGLL	PetscOptionsGetScalarArray
MPIU_INT	PetscGLLCreate	PetscOptionsGetString
MPIU_REAL	PetscGLLCreateType	PetscOptionsGetStringArray
MPIU_SCALAR	PetscGLLDestroy	PetscOptionsHasName
MPI_Comm	PetscGLLElementAdvectionCreate	PetscOptionsInt
PETSC_COMM_SELF	PetscGLLElementAdvectionDestroy	PetscOptionsIntArray
PETSC_COMM_WORLD	PetscGLLElementGradientCreate	PetscOptionsMonitorSet
PETSC_DECIDE	PetscGLLElementGradientDestroy	PetscOptionsName
PETSC_DEFAULT	PetscGLLElementLaplacianCreate	PetscOptionsReal
PETSC_DETERMINE	PetscGLLElementLaplacianDestroy	PetscOptionsRealArray
PETSC_FALSE	PetscGLLIntegrate	PetscOptionsScalar
PETSC_IGNORE	PetscGLLView	PetscOptionsScalarArray
PETSC_TRUE	PetscGetDate	PetscOptionsString
PETSC_i	PetscInitialize	PetscOptionsStringArray
PetscAbsInt	PetscInitializeFortran	PetscOptionsViewer
PetscAbsReal	PetscInitialized	PetscRandomSetFromOptions
PetscBag	PetscInt	PetscRandomType
PetscBagDestroy	PetscIsInfReal	PetscRandomView
PetscBagLoad	PetscIsNanReal	PetscReal
PetscBagRegisterBool	PetscIsNormalReal	PetscScalar
PetscBagRegisterBoolArray	PetscMalloc	PetscSqr
PetscBagRegisterEnum	PetscMalloc1	PetscSubcommSetFromOptions
PetscBagRegisterInt	PetscMax	PetscSubcommView
PetscBagRegisterInt64	PetscMin	SETERRABORT
PetscBagRegisterIntArray	PetscNew	SETERRQ
PetscBagRegisterReal	PetscObject	SETERRQ1
PetscBagRegisterRealArray	PetscObjectDestroy	SETERRQ2
PetscBagRegisterScalar	PetscObjectSetFromOptions	SETERRQ3
PetscBagRegisterString	PetscOffset	SETERRQ4
PetscBagSetFromOptions	PetscOptionsBool	SETERRQ5
PetscBagView	PetscOptionsBoolArray	SETERRQ6
PetscBool	PetscOptionsEnum	SETERRQ7
PetscCalloc1	PetscOptionsEnumArray	SETERRQ8
PetscClipInterval	PetscOptionsGetBool	UsingFortran
PetscComplex	PetscOptionsGetBoolArray
Intermediate - Setting options for algorithms and data structures
PETSC_VERSION	PetscObjectGetName	PetscSortMPIInt
PetscBLASInt	PetscObjectOptionsBegin	PetscSortMPIIntWithArray
PetscBagCreate	PetscObjectTypeCompare	PetscSortReal
PetscBagGetData	PetscObjectTypeCompareAny	PetscSortRealWithArrayInt
PetscBagGetName	PetscObjectView	PetscSortRealWithPermutation
PetscBagGetNames	PetscObjectViewFromOptions	PetscSortRemoveDupsInt
PetscBagSetName	PetscOptionsBegin	PetscSortRemoveDupsMPIInt
PetscBagSetOptionsPrefix	PetscOptionsBoolGroup	PetscSortRemoveDupsReal
PetscBarrier	PetscOptionsBoolGroupBegin	PetscSortSplit
PetscBoxAuthorize	PetscOptionsBoolGroupEnd	PetscSortSplitReal
PetscBoxRefresh	PetscOptionsClearValue	PetscSortStrWithPermutation
PetscBoxUpload	PetscOptionsEList	PetscSortedRemoveDupsInt
PetscCitationsRegister	PetscOptionsEnd	PetscStartMatlab
PetscEnum	PetscOptionsFList	PetscStrArrayDestroy
PetscError	PetscOptionsGetEList	PetscStrArrayallocpy
PetscFPrintf	PetscOptionsHead	PetscStrNArrayDestroy
PetscFileRetrieve	PetscOptionsInsertString	PetscStrNArrayallocpy
PetscFindInt	PetscOptionsMonitorCancel	PetscStrToArray
PetscFindMPIInt	PetscOptionsMonitorDefault	PetscStrToArrayDestroy
PetscFindReal	PetscOptionsSetFromOptions	PetscStrallocpy
PetscFreeArguments	PetscOptionsSetValue	PetscStrbeginswith
PetscFunctionBeginUser	PetscOptionsTail	PetscStrcasecmp
PetscGetArgs	PetscOptionsValidKey	PetscStrcat
PetscGetArguments	PetscPClose	PetscStrchr
PetscGetCPUTime	PetscPOpen	PetscStrcmp
PetscGlobusAuthorize	PetscPOpenSetMachine	PetscStrcpy
PetscGlobusGetTransfers	PetscPopErrorHandler	PetscStrendswith
PetscGlobusUpload	PetscPrintf	PetscStrendswithwhich
PetscGoogleDriveAuthorize	PetscPushErrorHandler	PetscStrgrt
PetscGoogleDriveRefresh	PetscRandom	PetscStrlen
PetscGoogleDriveUpload	PetscRandomCreate	PetscStrncat
PetscHeap	PetscRandomDestroy	PetscStrncmp
PetscIntView	PetscRandomGetInterval	PetscStrncpy
PetscLs	PetscRandomGetSeed	PetscStrrchr
PetscMPIInt	PetscRandomGetType	PetscStrreplace
PetscMallocDebug	PetscRandomGetValue	PetscStrrstr
PetscMallocDump	PetscRandomGetValueReal	PetscStrstr
PetscMallocGetCurrentUsage	PetscRandomSeed	PetscStrtolower
PetscMallocGetDebug	PetscRandomSetInterval	PetscStrtoupper
PetscMallocGetMaximumUsage	PetscRandomSetSeed	PetscSubcommSetOptionsPrefix
PetscMallocGetStack	PetscRandomSetType	PetscSynchronizedFGets
PetscMatlabEngine	PetscRealView	PetscSynchronizedFPrintf
PetscMemcmp	PetscSNPrintf	PetscSynchronizedFlush
PetscMemcpy	PetscSNPrintfCount	PetscSynchronizedPrintf
PetscMemmove	PetscScalarView	PetscTellMyCell
PetscMemoryGetCurrentUsage	PetscSequentialPhaseBegin	PetscTestDirectory
PetscMemoryGetMaximumUsage	PetscSequentialPhaseEnd	PetscTestFile
PetscMemorySetGetMaximumUsage	PetscSleep	PetscTextBelt
PetscMemoryView	PetscSortInt	PetscToken
PetscMemzero	PetscSortIntWithArray	PetscTokenCreate
PetscMergeIntArray	PetscSortIntWithArrayPair	PetscTokenDestroy
PetscMergeIntArrayPair	PetscSortIntWithDataArray	PetscTokenFind
PetscMergeMPIIntArray	PetscSortIntWithPermutation	PetscURLShorten
PetscObjectBaseTypeCompare	PetscSortIntWithScalarArray
Advanced - Setting more advanced options and customization
PetscAttachDebugger	PetscMPIIntCast	PetscObjectStateGet
PetscBLASIntCast	PetscMallocDumpLog	PetscObjectStateSet
PetscBT	PetscMallocGetDumpLog	PetscObjectsDump
PetscBinaryClose	PetscMallocSetDumpLog	PetscObjectsGetObject
PetscBinaryOpen	PetscMallocSetDumpLogThreshold	PetscObjectsView
PetscBinarySeekType	PetscMallocValidate	PetscOptionsAllUsed
PetscBinaryWrite	PetscMatlabEngineCreate	PetscOptionsCreate
PetscCheckPointerSetIntensity	PetscMatlabEngineDestroy	PetscOptionsGetAll
PetscContainer	PetscMatlabEngineEvaluate	PetscOptionsGetenv
PetscContainerCreate	PetscMatlabEngineGet	PetscOptionsInsert
PetscContainerDestroy	PetscMatlabEngineGetArray	PetscOptionsLeft
PetscContainerGetPointer	PetscMatlabEngineGetOutput	PetscOptionsLeftGet
PetscContainerSetPointer	PetscMatlabEnginePrintOutput	PetscOptionsLeftRestore
PetscContainerSetUserDestroy	PetscMatlabEnginePut	PetscOptionsPrefixPop
PetscContainerUserDestroyDefault	PetscMatlabEnginePutArray	PetscOptionsPrefixPush
PetscDLLibrary	PetscObjectAppendOptionsPrefix	PetscOptionsReject
PetscDataTypeFromString	PetscObjectComm	PetscOptionsSetAlias
PetscDataTypeGetSize	PetscObjectCompose	PetscOptionsUsed
PetscDataTypeToMPIDataType	PetscObjectComposeFunction	PetscOptionsView
PetscEListFind	PetscObjectDereference	PetscPullJSONValue
PetscEnd	PetscObjectGetComm	PetscPushJSONValue
PetscErrorType	PetscObjectGetOptionsPrefix	PetscRandomRegister
PetscFPTrapPop	PetscObjectGetReference	PetscRandomRegisterAll
PetscFPTrapPush	PetscObjectGetType	PetscRealIntMultTruncate
PetscFixFilename	PetscObjectPrependOptionsPrefix	PetscSAWsBlock
PetscFunctionList	PetscObjectQuery	PetscSSLDestroyContext
PetscGetProgramName	PetscObjectQueryFunction	PetscSSLInitializeContext
PetscHTTPRequest	PetscObjectReference	PetscSetFPTrap
PetscHTTPSConnect	PetscObjectSAWsBlock	PetscSignalHandlerDefault
PetscHTTPSRequest	PetscObjectSAWsGrantAccess	PetscSubcomm
PetscInitializeNoArguments	PetscObjectSAWsSetBlock	PetscSubcommCreate
PetscIntMultError	PetscObjectSAWsTakeAccess	PetscSubcommDestroy
PetscIntMultTruncate	PetscObjectSetName	PetscSubcommSetNumber
PetscIntSumError	PetscObjectSetOptions	PetscSubcommSetType
PetscIntSumTruncate	PetscObjectSetOptionsPrefix	PetscSubcommSetTypeGeneral
PetscLikely	PetscObjectSetType	PetscUnlikely
PetscMPIDataTypeToPetscDataType	PetscObjectSetUp
Developer - Interfaces intended primarily for library developers, not for typical applications programmers
MPIU_Allreduce	PetscFunctionListDuplicate	PetscObjectInheritPrintedOptions
PETSC_MATLAB_ENGINE_	PetscFunctionListFind	PetscObjectList
PETSC_MATLAB_ENGINE_SELF	PetscFunctionListGet	PetscObjectListAdd
PETSC_MATLAB_ENGINE_WORLD	PetscFunctionListPrintTypes	PetscObjectListDestroy
PetscAbortErrorHandler	PetscFunctionListView	PetscObjectListDuplicate
PetscAddrAlign	PetscFunctionReturn	PetscObjectListFind
PetscAttachDebuggerErrorHandler	PetscGatherMessageLengths	PetscObjectListRemoveReference
PetscBinaryRead	PetscGatherMessageLengths2	PetscObjectListReverseFind
PetscBinarySeek	PetscGatherNumberOfMessages	PetscObjectName
PetscBinarySynchronizedRead	PetscGetArchType	PetscObjectPrintTypeNamePrefix
PetscBinarySynchronizedSeek	PetscGetFullPath	PetscObjectProcessOptionsHandlers
PetscBinarySynchronizedWrite	PetscGetHomeDirectory	PetscObjectRegisterDestroy
PetscBuildTwoSidedType	PetscGetHostName	PetscObjectRegisterDestroyAll
PetscCUDAFlag	PetscGetPetscDir	PetscObjectSetFortranCallback
PetscCUSPFlag	PetscGetRealPath	PetscObjectSetPrintedOptions
PetscCalloc2	PetscGetRelativePath	PetscObjectSetTabLevel
PetscCalloc3	PetscGetTmp	PetscObjectState
PetscCalloc4	PetscGetUserName	PetscObjectStateIncrease
PetscCalloc5	PetscGetVersion	PetscObjectsListGetGlobalNumbering
PetscCalloc6	PetscGetVersionNumber	PetscOptionsClear
PetscCalloc7	PetscGetWorkingDirectory	PetscOptionsDestroy
PetscCheckPointer	PetscHeaderCreate	PetscOptionsInsertFile
PetscClassId	PetscHeaderDestroy	PetscPopSignalHandler
PetscCommBuildTwoSided	PetscHelpPrintf	PetscPopUpSelect
PetscCommBuildTwoSidedF	PetscIgnoreErrorHandler	PetscPrefetchBlock
PetscCommBuildTwoSidedFReq	PetscMPIAbortErrorHandler	PetscProcessTree
PetscCommBuildTwoSidedGetType	PetscMPIDump	PetscPushSignalHandler
PetscCommBuildTwoSidedSetType	PetscMalloc2	PetscRandomFinalizePackage
PetscCommDestroy	PetscMalloc3	PetscRandomInitializePackage
PetscCommDuplicate	PetscMalloc4	PetscRealloc
PetscCommGetNewTag	PetscMalloc5	PetscRegisterFinalize
PetscDLClose	PetscMalloc6	PetscRegisterFinalizeAll
PetscDLLibraryAppend	PetscMalloc7	PetscReturnErrorHandler
PetscDLLibraryClose	PetscMallocClear	PetscSSEIsEnabled
PetscDLLibraryOpen	PetscMallocResetDRAM	PetscSegBuffer
PetscDLLibraryPrepend	PetscMallocSet	PetscSegBufferCreate
PetscDLLibraryRetrieve	PetscMallocSetDRAM	PetscSegBufferDestroy
PetscDLLibrarySym	PetscNewLog	PetscSegBufferExtractAlloc
PetscDLOpen	PetscObjectAddOptionsHandler	PetscSegBufferExtractInPlace
PetscDLSym	PetscObjectComposedDataGetInt	PetscSegBufferExtractTo
PetscEmacsClientErrorHandler	PetscObjectComposedDataGetIntstar	PetscSegBufferGet
PetscEqualReal	PetscObjectComposedDataGetReal	PetscSegBufferGetSize
PetscEqualScalar	PetscObjectComposedDataGetRealstar	PetscSegBufferUnuse
PetscErrorMessage	PetscObjectComposedDataGetScalar	PetscSetDebugTerminal
PetscErrorPrintf	PetscObjectComposedDataGetScalarstar	PetscSetDebugger
PetscFClose	PetscObjectComposedDataRegister	PetscSetDebuggerFromString
PetscFOpen	PetscObjectComposedDataSetInt	PetscSetDefaultDebugger
PetscFinalized	PetscObjectComposedDataSetIntstar	PetscSetHelpVersionFunctions
PetscFormatConvert	PetscObjectComposedDataSetReal	PetscSharedTmp
PetscFormatStrip	PetscObjectComposedDataSetRealstar	PetscSharedWorkingDirectory
PetscFortranCallbackGetSizes	PetscObjectComposedDataSetScalar	PetscSplitOwnership
PetscFortranCallbackRegister	PetscObjectComposedDataSetScalarstar	PetscSplitOwnershipBlock
PetscFree2	PetscObjectCopyFortranFunctionPointers	PetscStackSAWsGrantAccess
PetscFree3	PetscObjectDestroyOptionsHandlers	PetscStackSAWsTakeAccess
PetscFree4	PetscObjectGetClassId	PetscStopForDebugger
PetscFree5	PetscObjectGetClassName	PetscTime
PetscFree6	PetscObjectGetFortranCallback	PetscTimeAdd
PetscFree7	PetscObjectGetId	PetscTimeSubtract
PetscFunctionBegin	PetscObjectGetNewTag	PetscTraceBackErrorHandler
PetscFunctionBeginHot	PetscObjectGetTabLevel	PetscVFPrintf
PetscFunctionListAdd	PetscObjectId	PetscVSNPrintf
PetscFunctionListDestroy	PetscObjectIncrementTabLevel	PetscViennaCLFlag
No deprecated routines

Table of Contents