public static (double Value, double Minimum, double Maximum) GetParameterValueStateOrDefaults(
this Arr <SimParameterSharedState> parameterSharedStates,
string name,
Arr <SimParameter> parameters
)
{
var parameterSharedState = parameterSharedStates.Find(pss => pss.Name == name);
return(parameterSharedState.Match(
pss => (pss.Value, pss.Minimum, pss.Maximum),
() =>
{
var parameter = parameters.GetParameter(name);
var scalar = parameter.Scalar;
return (scalar, scalar.GetPreviousOrderOfMagnitude(), scalar.GetNextOrderOfMagnitude());
}));
}
private NumDataTable?_Execute(Arr <SimParameter> parameters)
{
File.Delete(_pathToOutFile);
var source = _defaultSource.Map(
p => parameters.Find(pp => pp.Name == p.Name).IfNone(p)
);
var scriptObject = new ScriptObject();
source.Iter(p => scriptObject.Add(p.Name, p.Value));
var context = new TemplateContext();
context.PushGlobal(scriptObject);
var @in = _templateIn.Render(context);
WriteAllText(_pathToInFile, @in);
using var run = Process.Start(_processStartInfo);
RequireNotNull(run, "Failed to start MCSim process");
run.WaitForExit();
if (run.ExitCode != 0)
{
var stdOut = run.StandardOutput.ReadToEnd();
var stdErr = run.StandardError.ReadToEnd();
return(HandleFailure(run.ExitCode, stdOut, stdErr));
}
if (!File.Exists(_pathToOutFile))
{
var stdOut = run.StandardOutput.ReadToEnd();
return(HandleIntegrationFailure(stdOut));
}
return(ProcessOutFile());
}
public static Option <SimObservationsSharedState> FindState(this Arr <SimObservationsSharedState> observationsSharedStates, string reference) => observationsSharedStates.Find(oss => oss.Reference == reference);
public static Option <SimElementSharedState> FindState(this Arr <SimElementSharedState> elementSharedStates, string name) => elementSharedStates.Find(ess => ess.Name == name);
public static Option <SimParameterSharedState> FindState(this Arr <SimParameterSharedState> parameterSharedStates, string name) => parameterSharedStates.Find(pss => pss.Name == name);
public static SimParameter GetParameter(this Arr <SimParameter> parameters, string name) =>
parameters.Find(p => p.Name == name).AssertSome($"Unknown parameter: {name}");
public static Option <SimParameter> FindParameter(this Arr <SimParameter> parameters, string name) => parameters.Find(p => p.Name == name);
public static Option <SimEvidenceSource> FindEvidenceSource(this Arr <SimEvidenceSource> evidenceSources, string refHash) => evidenceSources.Find(es => es.RefHash == refHash);
public static Option <SimObservationsSet> FindObservationsSet(this Arr <SimObservationsSet> observationsSets, string subject) => observationsSets.Find(os => os.Subject == subject);