PreLoadStage

Start a new segment of code to be timed separately. to get accurate timings

Synopsis

void PreLoadStage(char *name);

Usage

     PreLoadBegin(PETSC_TRUE,"first stage);
       lines of code
       PreLoadStage("second stage");
       lines of code
     PreLoadEnd();

Notes: only works in C/C++ not fortran

See Also

PetscLogEventRegister(), PetscLogEventBegin(), PetscLogEventEnd(), PreLoadBegin(), PreLoadEnd()

Level:intermediate
Location:src/sys/plog/plog.c
Index of all Profiling routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/mat/examples/tutorials/ex1.c.html
src/ksp/ksp/examples/tutorials/ex10.c.html
src/ksp/ksp/examples/tutorials/ex27.c.html
src/snes/examples/tutorials/ex19.c.html
src/snes/examples/tutorials/ex27.c.html
src/snes/examples/tutorials/ex29.c.html
src/snes/examples/tutorials/ex31.c.html