diff options
| author | Roland Haas <roland.haas@physics.gatech.edu> | 2012-05-05 15:12:59 -0700 |
|---|---|---|
| committer | Barry Wardell <barry.wardell@gmail.com> | 2012-09-11 18:23:31 +0100 |
| commit | 3af3dfa78c78075b962b639fcd93cb2714a0f825 (patch) | |
| tree | 101b6af505c9875f99677fd89bc399d86fd21130 /Carpet/CarpetIOHDF5/src | |
| parent | b59d64eb33a00920432e881a5b896e18ccc6a0b6 (diff) | |
CarpetIOHDF5: add option checkpoint_every_divisor
to checkpoint when cctk_iteration % checkpoint_every_divisor == 0 rather
than at whenever checkpoint_every iterations have passed since the last
checkpoint
Diffstat (limited to 'Carpet/CarpetIOHDF5/src')
| -rw-r--r-- | Carpet/CarpetIOHDF5/src/CarpetIOHDF5.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Carpet/CarpetIOHDF5/src/CarpetIOHDF5.cc b/Carpet/CarpetIOHDF5/src/CarpetIOHDF5.cc index c3053c332..909764b46 100644 --- a/Carpet/CarpetIOHDF5/src/CarpetIOHDF5.cc +++ b/Carpet/CarpetIOHDF5/src/CarpetIOHDF5.cc @@ -168,13 +168,17 @@ void CarpetIOHDF5_EvolutionCheckpoint (CCTK_ARGUMENTS) bool const checkpoint_by_iteration = checkpoint_every > 0 and iteration >= last_checkpoint_iteration + checkpoint_every; + bool const checkpoint_by_iteration_divisor = + checkpoint_every_divisor > 0 and + iteration % checkpoint_every_divisor == 0; bool const checkpoint_by_walltime = checkpoint_every_walltime_hours > 0 and walltime >= last_checkpoint_walltime + checkpoint_every_walltime_hours; int do_checkpoint = checkpoint and - (checkpoint_by_iteration or checkpoint_by_walltime or checkpoint_next); + (checkpoint_by_iteration or checkpoint_by_iteration_divisor or + checkpoint_by_walltime or checkpoint_next); if (checkpoint_every_walltime_hours > 0) { // broadcast the decision since comparing wall times may differ on // different processors |