ASL  0.1.6
Advanced Simulation Library
levelSetNormalGrowth.cc
/*
* Advanced Simulation Library <http://asl.org.il>
*
* Copyright 2015 Avtech Scientific <http://avtechscientific.com>
*
*
* This file is part of Advanced Simulation Library (ASL).
*
* ASL is free software: you can redistribute it and/or modify it
* under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, version 3 of the License.
*
* ASL is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with ASL. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include <aslDataInc.h>
#include <aslGeomInc.h>
typedef float FlT;
//typedef double FlT;
acl::TypeID type(acl::typeToTypeID<FlT>());
int main(int argc, char* argv[])
{
asl::ApplicationParametersManager appParamsManager("levelSetNormalGrowth",
"1.0");
asl::Parameter<asl::AVec<int>> size("size", "size");
asl::Parameter<FlT> dx("dx", "dx");
asl::Parameter<FlT> dt("dt", "dt");
asl::Parameter<FlT> superS("superS", "super satuation");
asl::Parameter<FlT> radius("radius", "initial radius");
asl::Parameter<cl_uint> nIterations("nIterations", "Number of iterations");
asl::Parameter<cl_uint> nItOut("nItOut", "Number of iterations for output");
appParamsManager.load(argc, argv);
std::cout << "Data initialization...";
asl::Block block(size.v(), dx.v());
auto levelSet(asl::generateDataContainerACL_SP<FlT>(block, 1, 1u));
asl::AVec<> center(asl::AVec<FlT>(size.v())*FlT(.5));
auto sphere1(generateDFSphere(radius.v(), center*.8));
auto sphere2(generateDFSphere(radius.v(), center*1.2));
asl::initData(levelSet, normalize(sphere1 | sphere2, dx.v()));
auto superSaturation(asl::generateDataContainerConst_SP(block, superS.v(), 1u));
asl::WriterVTKXML writer(appParamsManager.getDir() + "levelSetNormalGrowth");
writer.addScalars("levelSet", *levelSet);
std::cout << "Finished" << endl;
std::cout << "Numerics initialization..." << flush;
auto lsNum(std::make_shared<asl::LSNormalGrowth>(levelSet, superSaturation));
lsNum->init();
std::cout << "Finished" << endl;
std::cout << "Computing...";
asl::Timer timer;
writer.write();
timer.start();
for (unsigned int i(0); i < nIterations.v(); ++i)
{
lsNum->execute();
if (!(i % nItOut.v()))
writer.write();
}
timer.stop();
std::cout << "Finished" << endl;
cout << "time=" << timer.getTime() << "; clockTime="
<< timer.getClockTime() << "; load="
<< timer.getProcessorLoad() * 100 << "%" << endl;
std::cout << "Output...";
std::cout << "Finished" << endl;
std::cout << "Ok" << endl;
return 0;
}