TEST_F(AnalysisDriverFixture,RuntimeBehavior_StopAndRestartDakotaAnalysis) {
// RETRIEVE PROBLEM
Problem problem = retrieveProblem("SimpleHistogramBinUQ",true,false);
// DEFINE SEED
Model model = model::exampleModel();
openstudio::path p = toPath("./example.osm");
model.save(p,true);
FileReference seedModel(p);
// CREATE ANALYSIS
SamplingAlgorithmOptions algOptions;
algOptions.setSamples(10);
Analysis analysis("Stop and Restart Dakota Analysis",
problem,
SamplingAlgorithm(algOptions),
seedModel);
// RUN ANALYSIS
if (!dakotaExePath().empty()) {
ProjectDatabase database = getCleanDatabase("StopAndRestartDakotaAnalysis");
AnalysisDriver analysisDriver(database);
AnalysisRunOptions runOptions = standardRunOptions(analysisDriver.database().path().parent_path());
StopWatcher watcher(analysisDriver);
watcher.watch(analysis.uuid());
CurrentAnalysis currentAnalysis = analysisDriver.run(analysis,runOptions);
analysisDriver.waitForFinished();
EXPECT_FALSE(analysisDriver.isRunning());
// check conditions afterward
boost::optional<runmanager::JobErrors> jobErrors = currentAnalysis.dakotaJobErrors();
ASSERT_TRUE(jobErrors);
EXPECT_FALSE(jobErrors->errors().empty());
EXPECT_FALSE(currentAnalysis.analysis().dataPoints().empty());
EXPECT_FALSE(currentAnalysis.analysis().dataPointsToQueue().empty());
EXPECT_FALSE(currentAnalysis.analysis().completeDataPoints().empty());
EXPECT_FALSE(currentAnalysis.analysis().successfulDataPoints().empty());
EXPECT_TRUE(currentAnalysis.analysis().failedDataPoints().empty());
EXPECT_FALSE(currentAnalysis.analysis().algorithm()->isComplete());
EXPECT_FALSE(currentAnalysis.analysis().algorithm()->failed());
EXPECT_EQ(0u,analysisDriver.currentAnalyses().size());
LOG(Debug,"After initial stop, there are " << currentAnalysis.analysis().dataPoints().size()
<< " data points, of which " << currentAnalysis.analysis().completeDataPoints().size()
<< " are complete.");
// try to restart from database contents
Analysis analysis = AnalysisRecord::getAnalysisRecords(database)[0].analysis();
ASSERT_TRUE(analysis.algorithm());
EXPECT_FALSE(analysis.algorithm()->isComplete());
EXPECT_FALSE(analysis.algorithm()->failed());
currentAnalysis = analysisDriver.run(analysis,runOptions);
analysisDriver.waitForFinished();
EXPECT_EQ(10u,analysis.dataPoints().size());
EXPECT_EQ(0u,analysis.dataPointsToQueue().size());
EXPECT_EQ(10u,analysis.completeDataPoints().size());
EXPECT_EQ(10u,analysis.successfulDataPoints().size());
EXPECT_EQ(0u,analysis.failedDataPoints().size());
}
}
std::string SamplingAlgorithm_Impl::dakotaInFileDescription() const {
SamplingAlgorithmOptions options = samplingAlgorithmOptions();
std::stringstream ss;
ss << "method," << std::endl;
ss << " sampling" << std::endl;
if (boost::optional<SamplingAlgorithmSampleType> sampleType = options.sampleType()) {
ss << " sample_type = " << (*sampleType).valueName() << std::endl;
}
if (options.allVariables()) {
ss << " all_variables" << std::endl;
}
if (OptionalInt seed = options.seed()) {
ss << " seed = " << *seed << std::endl;
}
if (options.fixedSeed()) {
ss << " fixed_seed" << std::endl;
}
if (boost::optional<SamplingAlgorithmRNGType> rngType = options.rngType()) {
ss << " rng = " << (*rngType).valueName() << std::endl;
}
if (options.varianceBasedDecomp()) {
ss << " variance_based_decomp" << std::endl;
}
if (options.dropTolerance()) {
ss << " drop_tolerance" << std::endl;
}
ss << " samples = " << options.samples() << std::endl;
ss << std::endl;
return ss.str();
}
TEST_F(AnalysisFixture, SamplingAlgorithmOptions) {
//Testing SamplingAlgorithmOptions:
SamplingAlgorithmOptions test1;
SamplingAlgorithmRNGType obj0(SamplingAlgorithmRNGType::rnum2);
SamplingAlgorithmSampleType obj1(SamplingAlgorithmSampleType::random);
test1.setRNGType(obj0);
test1.setSampleType(obj1);
EXPECT_EQ(test1.rngType(),obj0);
EXPECT_EQ(test1.sampleType(),obj1);
test1.clearRNGType();
test1.clearSampleType();
EXPECT_FALSE(test1.rngType());
EXPECT_FALSE(test1.sampleType());
test1.setSamples(20);
test1.setAllVariables(true);
test1.setVarianceBasedDecomp(true);
test1.setDropTolerance(true);
test1.setSeed(5);
test1.setFixedSeed(true);
EXPECT_EQ(test1.samples(),20);
EXPECT_TRUE(test1.varianceBasedDecomp());
EXPECT_TRUE(test1.allVariables());
EXPECT_TRUE(test1.dropTolerance());
EXPECT_EQ(test1.seed(),5);
EXPECT_TRUE(test1.fixedSeed());
test1.clearSeed();
EXPECT_FALSE(test1.seed());
//Testing SamplingAlgorithm:
SamplingAlgorithmOptions testOptions;
testOptions.setAllVariables(true);
testOptions.setSamples(4);
testOptions.setSeed(3);
testOptions.setFixedSeed(true);
testOptions.setRNGType(SamplingAlgorithmRNGType::mt19937);
testOptions.setSampleType(SamplingAlgorithmSampleType::lhs);
testOptions.setVarianceBasedDecomp(true);
testOptions.setDropTolerance(true);
SamplingAlgorithm testSamplingOptions(testOptions);
std::string testSamplingOptionsStrDakotaInDescription = testSamplingOptions.dakotaInFileDescription();
LOG(Debug,"Printing the DakotaInFileDescription for the Sampling Options Test" << std::endl <<
testSamplingOptionsStrDakotaInDescription );
}
TEST_F(AnalysisDriverFixture,RuntimeBehavior_StopDakotaAnalysis) {
// Tests for stopping time < 20s.
// RETRIEVE PROBLEM
Problem problem = retrieveProblem("SimpleHistogramBinUQ",true,false);
// DEFINE SEED
Model model = model::exampleModel();
openstudio::path p = toPath("./example.osm");
model.save(p,true);
FileReference seedModel(p);
// CREATE ANALYSIS
SamplingAlgorithmOptions algOptions;
algOptions.setSamples(100);
Analysis analysis("Stop Dakota Analysis",
problem,
SamplingAlgorithm(algOptions),
seedModel);
// RUN ANALYSIS
if (!dakotaExePath().empty()) {
ProjectDatabase database = getCleanDatabase("StopDakotaAnalysis");
AnalysisDriver analysisDriver(database);
AnalysisRunOptions runOptions = standardRunOptions(analysisDriver.database().path().parent_path());
StopWatcher watcher(analysisDriver);
watcher.watch(analysis.uuid());
CurrentAnalysis currentAnalysis = analysisDriver.run(analysis,runOptions);
analysisDriver.waitForFinished();
EXPECT_FALSE(analysisDriver.isRunning());
EXPECT_GE(watcher.nComplete(),watcher.stopNum());
EXPECT_LE(watcher.stoppingTime(),openstudio::Time(0,0,0,20));
// check conditions afterward
boost::optional<runmanager::JobErrors> jobErrors = currentAnalysis.dakotaJobErrors();
ASSERT_TRUE(jobErrors);
EXPECT_FALSE(jobErrors->errors().empty());
EXPECT_FALSE(currentAnalysis.analysis().dataPoints().empty());
EXPECT_FALSE(currentAnalysis.analysis().algorithm()->isComplete());
EXPECT_FALSE(currentAnalysis.analysis().algorithm()->failed());
EXPECT_EQ(0u,analysisDriver.currentAnalyses().size());
}
}