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Hardcoded the 22 hexagon test-surface

This commit is contained in:
iasonmanolas 2022-05-06 16:40:05 +03:00
parent 90dc2ac081
commit b2bd12d8df
2 changed files with 385 additions and 178 deletions
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438
reducedmodelevaluator.cpp
View File

@ -1,7 +1,9 @@
#include "reducedmodelevaluator.hpp"
#include "hexagonremesher.hpp"
#include "reducedmodel.hpp"
#include "reducedmodeloptimizer.hpp"
#include "trianglepatterngeometry.hpp"
#include <execution>
#include <filesystem>
using FullPatternVertexIndex = VertexIndex;
@ -9,28 +11,77 @@ using ReducedPatternVertexIndex = VertexIndex;
ReducedModelEvaluator::ReducedModelEvaluator()
{
pTileIntoSurface = [&]() {
std::istringstream inputStream_tileIntoTriSurface(tileIntoSurfaceFileContent);
VCGTriMesh tileInto_triMesh;
const bool surfaceLoadSuccessfull = tileInto_triMesh.load(inputStream_tileIntoTriSurface);
tileInto_triMesh.setLabel("instantMeshes_plane_34");
assert(surfaceLoadSuccessfull);
return PolygonalRemeshing::remeshWithPolygons(tileInto_triMesh);
}();
}
//double ReducedModelEvaluator::evaluateOptimizationSettings(
// const ReducedModelOptimization::Settings &optimizationSettings,
// const std::vector<std::shared_ptr<PatternGeometry>> &pPatterns,
// std::vector<ReducedModelEvaluator::Results> &patternEvaluationResults)
//{
// assert(!pPatterns.empty());
// double optimizationError = 0;
// auto start = std::chrono::high_resolution_clock::now();
// std::vector<double> averageNormalizedError(pPatterns.size(), 0);
// patternEvaluationResults.clear();
// patternEvaluationResults.resize(pPatterns.size());
// std::for_each(
// // std::execution::par_unseq,
// pPatterns.begin(),
// pPatterns.end(),
// [&](const std::shared_ptr<ConstPatternGeometry> &pPattern) {
// // std::cout << "Optimizing " << pPattern->getLabel() << std::endl;
// ReducedModelOptimization::Results optimizationResults;
// ReducedModelOptimizer optimizer;
// optimizer.optimize(*pPattern, optimizationSettings, optimizationResults);
// const auto evaluationResults
// = ReducedModelEvaluator::evaluateReducedModel(optimizationResults,
// tileIntoSurfaceFilePath,
// scenariosDirPath,
// fullPatternTessellatedResultsDirPath);
// const double averageNormalizedErrorOfPattern
// = std::reduce(evaluationResults.distances_normalizedDrm2reduced.begin(),
// evaluationResults.distances_normalizedDrm2reduced.end())
// / evaluationResults.distances_normalizedDrm2reduced.size();
// const int patternIndex = &pPattern - &patterns[0];
// averageNormalizedError[patternIndex] = averageNormalizedErrorOfPattern;
// patternsEvaluationResults[patternIndex] = evaluationResults;
// });
// const double strategyAverageNormalizedError = std::reduce(std::execution::par_unseq,
// averageNormalizedError.begin(),
// averageNormalizedError.end())
// / pPointers.size();
// const auto totalDuration_min = std::chrono::duration_cast<std::chrono::seconds>(
// std::chrono::high_resolution_clock::now() - start)
// .count()
// / 60.0;
// std::cout << "Optimized pattern(s) in:" << totalDuration_min << " minutes." << std::endl;
// std::cout << "Average time per pattern:" << totalDuration_min / patternsPointers.size()
// << " minutes." << std::endl;
// std::cout << "Objective value:" << strategyAverageNormalizedError << std::endl;
// return strategyAverageNormalizedError;
// // std::cout << "After:" << ++numberOfOptimizationRoundsExecuted << " iterations." << std::endl;
//}
ReducedModelEvaluator::Results ReducedModelEvaluator::evaluateReducedModel(
ReducedModelOptimization::Results &optimizationResult)
{
const std::filesystem::path tileInto_triMesh_filePath
= "/home/iason/Coding/build/PatternTillingReducedModel/Meshes/"
"instantMeshes_plane_34.ply";
const std::filesystem::path scenariosDirectoryPath
= "/home/iason/Coding/Projects/Approximating shapes with flat "
"patterns/ReducedModelEvaluator/Scenarios";
// const std::filesystem::path reducedPatternFilePath
// = "/home/iason/Coding/Projects/Approximating shapes with flat "
// "patterns/ReducedModelOptimization/TestSet/ReducedPatterns/single_reduced.ply";
const std::filesystem::path fullPatternTessellatedResultsDirectoryPath
= "/home/iason/Coding/Projects/Approximating shapes with flat "
"patterns/ReducedModelEvaluator/TessellatedResults";
return evaluateReducedModel(optimizationResult,
tileInto_triMesh_filePath,
scenariosDirectoryPath,
// reducedPatternFilePath,
fullPatternTessellatedResultsDirectoryPath);
}
//void ReducedModelEvaluator::printResults(const Results &evaluationResults,
@ -77,6 +128,7 @@ void ReducedModelEvaluator::printResults(const Results &evaluationResults,
csvFile &csvOutput)
{
if (settings.shouldWriteHeader) {
csvOutput << csvExportingDataStrings[settings.exportingData];
printHeader(settings, csvOutput);
// csvOutput << "Average error";
// csvOutput<<"Cumulative error";
@ -95,8 +147,6 @@ void ReducedModelEvaluator::printResults(const Results &evaluationResults,
void ReducedModelEvaluator::printHeader(const Settings &settings, csvFile &csvOutput)
{
if (settings.exportingDirection == Horizontal) {
csvOutput << csvExportingDataStrings[settings.exportingData];
csvOutput.endrow();
// csvOutput << "Job label";
for (int jobIndex = 0; jobIndex < ReducedModelEvaluator::scenariosTestSetLabels.size();
jobIndex++) {
@ -213,50 +263,49 @@ void ReducedModelEvaluator::printResultsVertically(const Results &evaluationResu
csvOutput << endrow;
}
//void ReducedModelEvaluator::createFullAndReducedPatternTessellations(){
//}
//ReducedModelEvaluator::Results ReducedModelEvaluator::evaluateReducedModel(
// std::vector<ReducedModelOptimization::Results> &optimizationResults,
// const std::filesystem::path &tileInto_triMesh_filePath,
// const std::filesystem::path &scenariosDirectoryPath,
// // const std::filesystem::path &reducedPatternFilePath,
// const std::filesystem::path &fullPatternTessellatedResultsDirectoryPath)
//{
// //Load surface
// std::shared_ptr<VCGPolyMesh> pTileIntoSurface = [&]() {
// VCGTriMesh tileInto_triMesh;
// const bool surfaceLoadSuccessfull = tileInto_triMesh.load(tileInto_triMesh_filePath);
// assert(surfaceLoadSuccessfull);
// return PolygonalRemeshing::remeshWithPolygons(tileInto_triMesh);
// }();
// const double optimizedBaseTriangleHeight = vcg::Distance(optimizationResult.baseTriangle.cP(0),
// (optimizationResult.baseTriangle.cP(1)
// + optimizationResult.baseTriangle.cP(
// 2))
// / 2);
// pTileIntoSurface->moveToCenter();
// const double scaleFactor = optimizedBaseTriangleHeight
// / pTileIntoSurface->getAverageFaceRadius();
// vcg::tri::UpdatePosition<VCGPolyMesh>::Scale(*pTileIntoSurface, scaleFactor);
// //Tile full pattern into surface
//}
ReducedModelEvaluator::Results ReducedModelEvaluator::evaluateReducedModel(
ReducedModelOptimization::Results &optimizationResult,
const std::filesystem::path &tileInto_triMesh_filePath,
const std::filesystem::path &scenariosDirectoryPath,
// const std::filesystem::path &reducedPatternFilePath,
const std::filesystem::path &fullPatternTessellatedResultsDirectoryPath)
{
// std::shared_ptr<VCGPolyMesh> pTileIntoSurface = std::make_shared<VCGPolyMesh>();
// std::filesystem::path tileIntoSurfaceFilePath{
// "/home/iason/Coding/Projects/Approximating shapes with flat "
// "patterns/ReducedModelOptimization/TestSet/TileIntoSurface/plane_34Polygons.ply"};
// assert(std::filesystem::exists(tileIntoSurfaceFilePath));
// pTileIntoSurface->load(tileIntoSurfaceFilePath);
//Set required file paths
// const std::filesystem::path drmSettingsFilePath
// = "/home/iason/Coding/Projects/Approximating shapes with flat "
// "patterns/ReducedModelOptimization/DefaultSettings/DRMSettings/"
// "defaultDRMSimulationSettings.json";
DRMSimulationModel::Settings drmSimulationSettings;
drmSimulationSettings.totalExternalForcesNormPercentageTermination = 1e-3;
// drmSimulationSettings.load(drmSettingsFilePath);
drmSimulationSettings.linearGuessForceScaleFactor = 0.5;
drmSimulationSettings.debugModeStep = 10000;
drmSimulationSettings.beVerbose = true;
drmSimulationSettings.maxDRMIterations = 1e6;
// drmSimulationSettings.translationalKineticEnergyThreshold = 1e-15;
// drmSimulationSettings.viscousDampingFactor = 1e-2;
constexpr bool shouldRerunFullPatternSimulation = false;
//Load surface
std::shared_ptr<VCGPolyMesh> pTileIntoSurface = [&]() {
VCGTriMesh tileInto_triMesh;
const bool surfaceLoadSuccessfull = tileInto_triMesh.load(tileInto_triMesh_filePath);
assert(surfaceLoadSuccessfull);
return PolygonalRemeshing::remeshWithPolygons(tileInto_triMesh);
}();
const double optimizedBaseTriangleHeight = vcg::Distance(optimizationResult.baseTriangle.cP(0),
(optimizationResult.baseTriangle.cP(1)
+ optimizationResult.baseTriangle.cP(
2))
/ 2);
// const double optimizedBaseTriangleHeight = vcg::Distance(optimizationResult.baseTriangle.cP(0),
// (optimizationResult.baseTriangle.cP(1)
// + optimizationResult.baseTriangle.cP(
// 2))
// / 2);
pTileIntoSurface->moveToCenter();
const double scaleFactor = optimizedBaseTriangleHeight
const double scaleFactor = optimizationResult.settings.targetBaseTriangleSize
/ pTileIntoSurface->getAverageFaceRadius();
vcg::tri::UpdatePosition<VCGPolyMesh>::Scale(*pTileIntoSurface, scaleFactor);
// tileIntoSurface.registerForDrawing();
@ -291,7 +340,7 @@ ReducedModelEvaluator::Results ReducedModelEvaluator::evaluateReducedModel(
std::vector<PatternGeometry> reducedPatterns(1);
reducedPatterns[0].copy(reducedModel);
const auto reducedPatternBaseTriangle = reducedModel.computeBaseTriangle();
ReducedModelOptimization::Results::applyOptimizationResults_innerHexagon(
ReducedModelOptimization::Results::applyOptimizationResults_reducedModel_nonFanned(
optimizationResult, reducedPatternBaseTriangle, reducedPatterns[0]);
std::vector<std::vector<size_t>> perPatternIndexTiledReducedPatternEdgeIndices;
@ -345,139 +394,178 @@ ReducedModelEvaluator::Results ReducedModelEvaluator::evaluateReducedModel(
= perPatternIndexTiledReducedPatternEdgeIndices[0];
ReducedModelOptimization::Results::applyOptimizationResults_elements(
optimizationResult, pTiledReducedPattern_simulationMesh);
pTiledReducedPattern_simulationMesh->reset();
// pTiledReducedPattern_simulationMesh->reset();
Results evaluationResults;
evaluationResults.distances_drm2reduced.fill(-1);
evaluationResults.distances_normalizedDrm2reduced.fill(-1);
for (int jobIndex = 0; jobIndex < scenariosTestSetLabels.size(); jobIndex++) {
const std::string &jobLabel = scenariosTestSetLabels[jobIndex];
const std::filesystem::path tiledReducedPatternJobFilePath
= std::filesystem::path(scenariosDirectoryPath)
.append(pTileIntoSurface->getLabel())
.append(jobLabel)
.append("ReducedJob")
.append(SimulationJob::jsonDefaultFileName);
if (!std::filesystem::exists(tiledReducedPatternJobFilePath)) {
std::cerr << "Scenario " << jobLabel
<< " not found in:" << tiledReducedPatternJobFilePath << std::endl;
continue;
}
//set jobs
std::shared_ptr<SimulationJob> pJob_tiledReducedPattern;
pJob_tiledReducedPattern = std::make_shared<SimulationJob>(SimulationJob());
pJob_tiledReducedPattern->load(tiledReducedPatternJobFilePath, false);
pJob_tiledReducedPattern->pMesh = pTiledReducedPattern_simulationMesh;
std::shared_ptr<SimulationJob> pJob_tiledFullPattern;
pJob_tiledFullPattern = std::make_shared<SimulationJob>(SimulationJob());
pJob_tiledFullPattern->pMesh = pTiledFullPattern_simulationMesh;
pJob_tiledReducedPattern->remap(reducedToFullViMap, *pJob_tiledFullPattern);
// pJob_tiledReducedPattern->registerForDrawing(pTiledReducedPattern->getLabel());
// pJob_tiledFullPattern->registerForDrawing(pTiledFullPattern->getLabel());
// polyscope::show();
//Save reduced job
DRMSimulationModel::Settings drmSimulationSettings;
drmSimulationSettings.totalExternalForcesNormPercentageTermination = 1e-3;
// drmSimulationSettings.load(drmSettingsFilePath);
drmSimulationSettings.beVerbose = true;
drmSimulationSettings.maxDRMIterations = 5e6;
drmSimulationSettings.debugModeStep = 100000;
drmSimulationSettings.translationalKineticEnergyThreshold = 1e-15;
drmSimulationSettings.linearGuessForceScaleFactor = 0.8;
drmSimulationSettings.viscousDampingFactor = 7e-3;
drmSimulationSettings.xi = 0.9999;
// drmSimulationSettings.Dtini = 5.86;
drmSimulationSettings.gamma = 0.25;
#ifdef POLYSCOPE_DEFINED
// drmSimulationSettings.shouldDraw = true;
drmSimulationSettings.shouldCreatePlots = true;
#endif
constexpr bool shouldRerunFullPatternSimulation = false;
// for (int jobIndex = 0; jobIndex < scenariosTestSetLabels.size(); jobIndex++) {
std::for_each(
//#ifndef POLYSCOPE_DEFINED
// std::execution::par_unseq,
//#endif
scenariosTestSetLabels.begin(),
scenariosTestSetLabels.end(),
[&](const std::string &jobLabel) {
//check if reduced model scenario exists
// const std::string &jobLabel = scenariosTestSetLabels[jobIndex];
const std::filesystem::path tiledReducedPatternJobFilePath
= std::filesystem::path(scenariosDirectoryPath)
.append(pTileIntoSurface->getLabel())
.append(jobLabel)
.append("ReducedJob")
.append(SimulationJob::jsonDefaultFileName);
if (!std::filesystem::exists(tiledReducedPatternJobFilePath)) {
std::cerr << "Scenario " << jobLabel
<< " not found in:" << tiledReducedPatternJobFilePath << std::endl;
// continue; //if not move on to the next scenario
return;
}
//Map the reduced job to the job on the pattern tessellation
//set jobs
std::shared_ptr<SimulationJob> pJob_tiledReducedPattern;
pJob_tiledReducedPattern = std::make_shared<SimulationJob>(SimulationJob());
pJob_tiledReducedPattern->load(tiledReducedPatternJobFilePath, false);
pJob_tiledReducedPattern->pMesh = pTiledReducedPattern_simulationMesh;
std::shared_ptr<SimulationJob> pJob_tiledFullPattern;
pJob_tiledFullPattern = std::make_shared<SimulationJob>(SimulationJob());
pJob_tiledFullPattern->pMesh = pTiledFullPattern_simulationMesh;
pJob_tiledReducedPattern->remap(reducedToFullViMap, *pJob_tiledFullPattern);
// pJob_tiledReducedPattern->registerForDrawing(pTiledReducedPattern->getLabel());
// pJob_tiledFullPattern->registerForDrawing(pTiledFullPattern->getLabel());
// polyscope::show();
const std::filesystem::path surfaceFolderPath
= std::filesystem::path(fullPatternTessellatedResultsDirectoryPath)
.append(pTileIntoSurface->getLabel());
const std::string scenarioLabel = pJob_tiledFullPattern->getLabel();
const std::filesystem::path scenarioDirectoryPath
= std::filesystem::path(surfaceFolderPath).append(scenarioLabel);
//Save reduced job
constexpr bool exportReducedJob = false;
if (exportReducedJob) {
const std::filesystem::path reducedJobDirectoryPath
= std::filesystem::path(scenarioDirectoryPath).append("ReducedJob");
std::filesystem::create_directories(reducedJobDirectoryPath);
pJob_tiledReducedPattern->save(reducedJobDirectoryPath);
}
//Check if the drm simulation of the full pattern has already been computed
////Full
const std::string &patternLabel = [&]() {
const std::string patternLabel = optimizationResult.baseTriangleFullPattern
.getLabel();
if (patternLabel.find("_") == std::string::npos) {
return std::to_string(optimizationResult.baseTriangleFullPattern.EN()) + "_"
+ patternLabel;
} else {
return patternLabel;
}
}();
const auto fullResultsFolderPath = std::filesystem::path(scenarioDirectoryPath)
.append(patternLabel)
.append("Results");
if (shouldRerunFullPatternSimulation && std::filesystem::exists(fullResultsFolderPath)) {
std::filesystem::remove_all(fullResultsFolderPath);
}
const std::filesystem::path surfaceFolderPath
= std::filesystem::path(fullPatternTessellatedResultsDirectoryPath)
.append(pTileIntoSurface->getLabel());
const std::string scenarioLabel = pJob_tiledFullPattern->getLabel();
const std::filesystem::path scenarioDirectoryPath = std::filesystem::path(surfaceFolderPath)
.append(scenarioLabel);
const std::filesystem::path reducedJobDirectoryPath
= std::filesystem::path(scenarioDirectoryPath).append("ReducedJob");
std::filesystem::create_directories(reducedJobDirectoryPath);
pJob_tiledReducedPattern->save(reducedJobDirectoryPath);
//Run scenario
////Full
// const std::string patternLabel = std::to_string(
// optimizationResult.baseTriangleFullPattern.EN())
// + "_"
// + optimizationResult.baseTriangleFullPattern.getLabel();
const std::string &patternLabel = optimizationResult.baseTriangleFullPattern.getLabel();
const auto fullResultsFolderPath
= std::filesystem::path(scenarioDirectoryPath).append(patternLabel).append("Results");
if (shouldRerunFullPatternSimulation && std::filesystem::exists(fullResultsFolderPath)) {
std::filesystem::remove_all(fullResultsFolderPath);
}
const std::filesystem::path fullPatternJobFolderPath = std::filesystem::path(
scenarioDirectoryPath)
.append(patternLabel)
.append("SimulationJob");
SimulationResults simulationResults_tiledFullPattern_drm;
if (std::filesystem::exists(fullResultsFolderPath)) {
//Load full pattern results
assert(std::filesystem::exists(fullPatternJobFolderPath));
simulationResults_tiledFullPattern_drm.load(fullResultsFolderPath,
fullPatternJobFolderPath);
//#ifdef POLYSCOPE_DEFINED
// std::array<double, 3> resultsColor({28.0, 99.0, 227.0});
// simulationResults_tiledFullPattern_drm.registerForDrawing(resultsColor);
// std::ifstream ifs("CameraSettings.json");
// nlohmann::json json;
// ifs >> json;
// polyscope::view::setCameraFromJson(json.dump(), false);
// // polyscope::show();
// const std::string cameraJson = polyscope::view::getCameraJson();
// std::filesystem::path jsonFilePath("CameraSettings.json");
// std::ofstream jsonFile_cameraSettings(jsonFilePath.string());
// jsonFile_cameraSettings << cameraJson;
// jsonFile_cameraSettings.close();
// std::filesystem::create_directories("screenshots");
// const std::string screenshotOutputFilePath
// = (std::filesystem::current_path()
// .append("screenshots")
// .append(optimizationResult.label + "_" + pJob_tiledFullPattern->getLabel()))
// .string()
// + ".png";
// // std::cout << "Saving image to:" << screenshotOutputFilePath << std::endl;
// polyscope::screenshot(screenshotOutputFilePath, false);
// simulationResults_tiledFullPattern_drm.unregister();
//#endif
const std::filesystem::path fullPatternJobFolderPath = std::filesystem::path(
scenarioDirectoryPath)
.append(patternLabel)
.append("SimulationJob");
SimulationResults simulationResults_tiledFullPattern_drm;
if (std::filesystem::exists(fullResultsFolderPath)) {
//Load full pattern results
assert(std::filesystem::exists(fullPatternJobFolderPath));
simulationResults_tiledFullPattern_drm.load(fullResultsFolderPath,
fullPatternJobFolderPath);
//#ifdef POLYSCOPE_DEFINED
// std::array<double, 3> resultsColor({28.0, 99.0, 227.0});
// simulationResults_tiledFullPattern_drm.registerForDrawing(resultsColor);
// std::ifstream ifs("CameraSettings.json");
// nlohmann::json json;
// ifs >> json;
// polyscope::view::setCameraFromJson(json.dump(), false);
// // polyscope::show();
// const std::string cameraJson = polyscope::view::getCameraJson();
// std::filesystem::path jsonFilePath("CameraSettings.json");
// std::ofstream jsonFile_cameraSettings(jsonFilePath.string());
// jsonFile_cameraSettings << cameraJson;
// jsonFile_cameraSettings.close();
// std::filesystem::create_directories("screenshots");
// const std::string screenshotOutputFilePath
// = (std::filesystem::current_path()
// .append("screenshots")
// .append(optimizationResult.label + "_" + pJob_tiledFullPattern->getLabel()))
// .string()
// + ".png";
// // std::cout << "Saving image to:" << screenshotOutputFilePath << std::endl;
// polyscope::screenshot(screenshotOutputFilePath, false);
// simulationResults_tiledFullPattern_drm.unregister();
//#endif
simulationResults_tiledFullPattern_drm.converged = true;
} else {
std::cout << "Drm results not found in:" << fullResultsFolderPath << std::endl;
//Full
std::cout << "Executing:" << jobLabel << std::endl;
DRMSimulationModel drmSimulationModel;
simulationResults_tiledFullPattern_drm
= drmSimulationModel.executeSimulation(pJob_tiledFullPattern,
drmSimulationSettings);
simulationResults_tiledFullPattern_drm.setLabelPrefix("DRM");
}
if (!simulationResults_tiledFullPattern_drm.converged) {
std::cerr << "Full pattern simulation failed." << std::endl;
std::cerr << "Not saving results" << std::endl;
// continue;
return;
}
std::filesystem::create_directories(fullResultsFolderPath);
const std::filesystem::path drmResultsOutputPath
= std::filesystem::path(scenarioDirectoryPath).append(patternLabel);
simulationResults_tiledFullPattern_drm.save(drmResultsOutputPath);
simulationResults_tiledFullPattern_drm.converged = true;
} else {
std::cout << "Drm results not found in:" << fullResultsFolderPath << std::endl;
//Full
std::cout << "Executing:" << jobLabel << std::endl;
DRMSimulationModel drmSimulationModel;
simulationResults_tiledFullPattern_drm
= drmSimulationModel.executeSimulation(pJob_tiledFullPattern, drmSimulationSettings);
simulationResults_tiledFullPattern_drm.setLabelPrefix("DRM");
}
std::filesystem::create_directories(fullResultsFolderPath);
const std::filesystem::path drmResultsOutputPath
= std::filesystem::path(scenarioDirectoryPath).append(patternLabel);
simulationResults_tiledFullPattern_drm.save(drmResultsOutputPath);
if (!simulationResults_tiledFullPattern_drm.converged) {
std::cerr << "Full pattern simulation failed." << std::endl;
std::cerr << "Saved failed simulation to:" << drmResultsOutputPath << std::endl;
continue;
}
LinearSimulationModel linearSimulationModel;
SimulationResults simulationResults_tiledReducedPattern
= linearSimulationModel.executeSimulation(pJob_tiledReducedPattern);
LinearSimulationModel linearSimulationModel;
SimulationResults simulationResults_tiledReducedPattern
= linearSimulationModel.executeSimulation(pJob_tiledReducedPattern);
// simulationResults_tiledReducedPattern.registerForDrawing();
// simulationResults_tiledFullPattern_drm.registerForDrawing();
// polyscope::show();
// simulationResults_tiledReducedPattern.registerForDrawing();
// simulationResults_tiledFullPattern_drm.registerForDrawing();
// polyscope::show();
//measure distance
const double distance_fullDrmToReduced
= simulationResults_tiledFullPattern_drm
.computeDistance(simulationResults_tiledReducedPattern, fullToReducedViMap);
double distance_fullSumOfAllVerts = 0;
for (std::pair<size_t, size_t> fullToReducedPair : fullToReducedViMap) {
distance_fullSumOfAllVerts += simulationResults_tiledFullPattern_drm
.displacements[fullToReducedPair.first]
.getTranslation()
.norm();
}
const double distance_normalizedFullDrmToReduced = distance_fullDrmToReduced
/ distance_fullSumOfAllVerts;
evaluationResults.distances_drm2reduced[jobIndex] = distance_fullDrmToReduced;
evaluationResults.distances_normalizedDrm2reduced[jobIndex]
= distance_normalizedFullDrmToReduced;
}
//compute the full2reduced distance
const double distance_fullDrmToReduced
= simulationResults_tiledFullPattern_drm
.computeDistance(simulationResults_tiledReducedPattern, fullToReducedViMap);
double distance_fullSumOfAllVerts = 0;
for (std::pair<size_t, size_t> fullToReducedPair : fullToReducedViMap) {
distance_fullSumOfAllVerts += simulationResults_tiledFullPattern_drm
.displacements[fullToReducedPair.first]
.getTranslation()
.norm();
}
const double distance_normalizedFullDrmToReduced = distance_fullDrmToReduced
/ distance_fullSumOfAllVerts;
const int jobIndex = &jobLabel - &scenariosTestSetLabels[0];
evaluationResults.distances_drm2reduced[jobIndex] = distance_fullDrmToReduced;
evaluationResults.distances_normalizedDrm2reduced[jobIndex]
= distance_normalizedFullDrmToReduced;
});
return evaluationResults;
}

125
reducedmodelevaluator.hpp
View File

@ -31,13 +31,12 @@ public:
std::array<std::string, NumberOfEvaluationScenarios> evaluationScenarioLabels;
};
ReducedModelEvaluator();
static Results evaluateReducedModel(
Results evaluateReducedModel(
ReducedModelOptimization::Results &optimizationResult,
const std::filesystem::path &tileInto_triMesh_filePath,
const std::filesystem::path &scenariosDirectoryPath,
// const std::filesystem::path &reducedPatternFilePath,
const std::filesystem::path &fullPatternTessellatedResultsDirectoryPath);
static Results evaluateReducedModel(ReducedModelOptimization::Results &optimizationResult);
Results evaluateReducedModel(ReducedModelOptimization::Results &optimizationResult);
static void printResultsVertically(const ReducedModelEvaluator::Results &evaluationResults,
csvFile &csvOutput);
static void printResults(const ReducedModelEvaluator::Results &evaluationResults,
@ -93,6 +92,126 @@ public:
const Settings &settings,
csvFile &csvOutput);
static void printHeader(const Settings &settings, csvFile &csvOutput);
// static double evaluateOptimizationSettings(
// const ReducedModelOptimization::Settings &optimizationSettings,
// const std::vector<std::shared_ptr<PatternGeometry>> &pPatterns,
// std::vector<ReducedModelEvaluator::Results> &patternEvaluationResults);
std::shared_ptr<VCGPolyMesh> pTileIntoSurface;
inline static constexpr char *tileIntoSurfaceFileContent = R"~(OFF
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-0.1105284 0.02896881 0
-0.1104745 0.04279025 0
-0.03876406 0.0148672 0
-0.05054504 0.06328891 0
-0.0624878 0.07024634 0
-0.03860229 0.0563315 0
-0.1105823 0.01514738 0
-0.08642721 0.07033974 0
-0.09842389 0.06347572 0
-0.1104206 0.05661169 0
-0.07443054 0.07720376 0
-0.05049112 0.07711035 0
-0.03854837 0.07015293 0
-0.06243387 0.08406778 0
-0.08637329 0.08416118 0
-0.09836997 0.07729716 0
-0.1103666 0.07043312 0
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-0.03849445 0.08397438 0
-0.0504372 0.0909318 0
-0.06237995 0.09788923 0
-0.08631937 0.09798261 0
-0.09831604 0.09111859 0
-0.1103127 0.08425456 0
-0.03844052 0.09779582 0
-0.1102588 0.09807601 0
3 0 1 2
3 3 1 0
3 4 2 1
3 5 0 2
3 3 6 1
3 3 0 7
3 8 2 4
3 5 9 0
3 10 5 2
3 3 11 6
3 7 0 9
3 12 3 7
3 10 2 8
3 5 13 9
3 10 14 5
3 12 11 3
3 7 9 15
3 12 7 16
3 10 8 17
3 14 13 5
3 18 9 13
3 19 14 10
3 12 20 11
3 18 15 9
3 16 7 15
3 21 12 16
3 22 17 8
3 19 10 17
3 23 13 14
3 18 13 24
3 19 25 14
3 21 20 12
3 26 11 20
3 18 27 15
3 16 15 28
3 21 16 29
3 23 24 13
3 23 14 25
3 30 18 24
3 30 27 18
3 15 27 28
3 29 16 28
3 23 31 24
3 23 25 32
3 30 24 33
3 30 34 27
3 35 28 27
3 29 28 36
3 23 32 31
3 24 31 33
3 30 33 37
3 30 37 34
3 35 27 34
3 35 36 28
3 32 38 31
3 33 31 39
3 40 37 33
3 34 37 41
3 35 34 42
3 35 43 36
3 38 39 31
3 40 33 39
3 34 41 42
3 35 42 43
3 44 39 38
3 45 43 42
)~";
};
#endif // REDUCEDMODELEVALUATOR_HPP