petsc-3.13.6 2020-09-29
PetscTimeAdd
Adds the current time of day (in seconds) to the value v.
Synopsis
#include <petsctime.h>
PetscErrorCode PetscTimeAdd(PetscLogDouble *v)
Not Collective
Input Parameter
v -time counter
Output Parameter
v -time counter (v = v + current time)
Notes
Since the PETSc libraries incorporate timing of phases and operations,
we do not ever recommend using PetscTimeAdd().
The options database command -log_view activate
PETSc library timing. See Users-Manual: Chapter 13 Profiling for more details.
See Also
PetscTime(), PetscTimeSubtract(), PetscLogStageRegister(), PetscLogEventRegister(), PetscLogEventBegin(), PetscLogEventEnd()
Level
developer
Location
src/sys/time/../../../include/petsctime.h
Index of all Sys routines
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Index of all manual pages