Chaste Commit::ca8ccdedf819b6e02855bc0e8e6f50bdecbc5208
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#include <CardiacSimulationArchiver.hpp>
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static void | Save (PROBLEM_CLASS &rSimulationToArchive, const std::string &rDirectory, bool clearDirectory=true) |
static PROBLEM_CLASS * | Load (const std::string &rDirectory) |
static PROBLEM_CLASS * | Load (const FileFinder &rDirectory) |
static PROBLEM_CLASS * | Migrate (const FileFinder &rDirectory) |
CardiacSimulationArchiver is a helper class for checkpointing of cardiac simulations.
The class is templated over the class defining the simulation (e.g. MonodomainProblem). It would be more natural to template over dimensions as for other classes, and just deal with pointers to AbstractCardiacProblem. However, this breaks archive backwards compatibility...
Definition at line 52 of file CardiacSimulationArchiver.hpp.
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Unarchives a simulation from the directory specified.
Does a migrate if necessary (this is actually just a wrapper around the Migrate method now).
rDirectory | directory where the multiple files defining the checkpoint are located |
Definition at line 110 of file CardiacSimulationArchiver.cpp.
References CardiacSimulationArchiver< PROBLEM_CLASS >::Migrate().
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Unarchives a simulation from the directory specified.
Does a migrate if necessary (this is actually just a wrapper around the Migrate method now).
rDirectory | directory where the multiple files defining the checkpoint are located (relative to CHASTE_TEST_OUTPUT) |
Definition at line 103 of file CardiacSimulationArchiver.cpp.
References RelativeTo::ChasteTestOutput, and CardiacSimulationArchiver< PROBLEM_CLASS >::Migrate().
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Load a simulation, saved by any number of processes, into the correct number of processes for those currently launched.
Uses the DistributedVectorFactory saved in the process 0 archive to work out how many secondary archive files to read, and loads the cells and boundary conditions from these too.
Uses a dumb partition to work out how to distribute the mesh and cells over the processes. If we are loading on the same number of processes as the simulation was saved on, it uses exactly the same distribution as before.
rDirectory | directory where the multiple files defining the checkpoint are located |
Definition at line 117 of file CardiacSimulationArchiver.cpp.
References EXCEPTION, FileFinder::Exists(), FileFinder::GetAbsolutePath(), ArchiveOpener< Archive, Stream >::GetCommonArchive(), PetscTools::GetMyRank(), PetscTools::GetNumProcs(), DistributedVectorFactory::GetNumProcs(), DistributedVectorFactory::GetOriginalFactory(), ArchiveLocationInfo::GetProcessUniqueFilePath(), FileFinder::IsDir(), and DistributedVectorFactory::SetCheckNumberOfProcessesOnLoad().
Referenced by CardiacSimulationArchiver< PROBLEM_CLASS >::Load(), and CardiacSimulationArchiver< PROBLEM_CLASS >::Load().
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Archives a simulation in the directory specified.
rSimulationToArchive | object defining the simulation to archive |
rDirectory | directory where the multiple files defining the checkpoint will be stored (relative to CHASTE_TEST_OUTPUT) |
clearDirectory | whether the directory needs to be cleared or not. |
Definition at line 55 of file CardiacSimulationArchiver.cpp.
References PetscTools::AmMaster(), PetscTools::Barrier(), RelativeTo::ChasteTestOutput, EXCEPTION, ArchiveOpener< Archive, Stream >::GetCommonArchive(), PetscTools::GetNumProcs(), OutputFileHandler::GetOutputDirectoryFullPath(), and PetscTools::ReplicateBool().
Referenced by CardiacSimulation::CreateAndRun().