void
FullSolveMultiApp::initialSetup()
{
MultiApp::initialSetup();
if (_has_an_app)
{
MPI_Comm swapped = Moose::swapLibMeshComm(_my_comm);
_executioners.resize(_my_num_apps);
// Grab Executioner from each app
for (unsigned int i=0; i<_my_num_apps; i++)
{
MooseApp * app = _apps[i];
Executioner * ex = app->getExecutioner();
if (!ex)
mooseError("Executioner does not exist!");
ex->init();
_executioners[i] = ex;
}
// Swap back
Moose::swapLibMeshComm(swapped);
}
}
void
FullSolveMultiApp::solveStep(Real /*dt*/, Real /*target_time*/, bool auto_advance)
{
if (!auto_advance)
mooseError("FullSolveMultiApp is not compatible with auto_advance=false");
if (!_has_an_app)
return;
if (_solved)
return;
Moose::out << "Fully Solving MultiApp " << _name << std::endl;
MPI_Comm swapped = Moose::swapLibMeshComm(_my_comm);
int rank;
int ierr;
ierr = MPI_Comm_rank(_orig_comm, &rank); mooseCheckMPIErr(ierr);
for(unsigned int i=0; i<_my_num_apps; i++)
{
Executioner * ex = _executioners[i];
ex->init();
ex->execute();
}
// Swap back
Moose::swapLibMeshComm(swapped);
_solved = true;
Moose::out << "Finished Solving MultiApp " << _name << std::endl;
}