petsc-3.14.5 2021-03-03
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# PetscLogEventActivateClass

Activates event logging for a PETSc object class.

### Synopsis

    #include "petscsys.h"
    PetscErrorCode  PetscLogEventActivateClass(PetscClassId classid)

Not Collective

### Input Parameter

| classid | - The event class, for example MAT_CLASSID, SNES_CLASSID, etc.

### See Also

PetscLogEventDeactivateClass(),PetscLogEventActivate(),PetscLogEventDeactivate()

### Level

developer

### Location

src/sys/logging/plog.c
Index of all Profiling routines
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Index of all manual pages