OilfieldToolsNet/opm-simulators
4
0
Fork 0
mirror of https://github.com/OPM/opm-simulators.git synced 2024-11-25 10:40:21 -06:00
Code Issues Packages Projects Releases Wiki Activity

new restart options

Browse Source
This commit is contained in:
hnil 2022-04-28 09:24:34 +02:00 committed by Atgeirr Flø Rasmussen
parent 12fba38d99
commit 141a816e5d
1 changed files with 15 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
opm/simulators/linalg/ISTLSolverEbos.hpp
View File

@ -120,6 +120,7 @@ namespace Opm
explicit ISTLSolverEbos(const Simulator& simulator)
: simulator_(simulator),
iterations_( 0 ),
calls_( 0 ),
converged_(false),
matrix_()
{
@ -254,6 +255,7 @@ namespace Opm
}
bool solve(Vector& x) {
calls_ += 1;
// Write linear system if asked for.
const int verbosity = prm_.get<int>("verbosity", 0);
const bool write_matrix = verbosity > 10;
@ -450,9 +452,19 @@ namespace Opm
// Recreate solver if the last solve used more than 10 iterations.
return this->iterations() > 10;
}
if (this->parameters_.cpr_reuse_setup_ == 3) {
// Recreate solver if the last solve used more than 10 iterations.
return false;
}
if (this->parameters_.cpr_reuse_setup_ > 10) {
const int newton_iteration = this->simulator_.model().newtonMethod().numIterations();
//bool create = newton_iteration == 0;
int step = this->parameters_.cpr_reuse_setup_ - 10;
bool create = ((calls_%step) == 0);
return create;
}
// Otherwise, do not recreate solver.
assert(this->parameters_.cpr_reuse_setup_ == 3);
assert(false);
return false;
}
@ -605,6 +617,7 @@ namespace Opm
const Simulator& simulator_;
mutable int iterations_;
mutable int calls_;
mutable bool converged_;
std::any parallelInformation_;