public List <string> GetProbabilitiesAllTrees()
{
if (probabilities.Count == 0)
{
foreach (string countryName in countries.Keys)
{
string simulationLine = countryName + ";";
if (!treesByCountry.ContainsKey(countryName))
{
List <Record> records = RecordsByCountry(countryName);
List <Dictionary <string, object> > setToTraining = new List <Dictionary <string, object> >();
for (int i = 0; i < records.Count; i++)
{
setToTraining.Add(records[i].getData());
}
Dictionary <string, int> variables = new Dictionary <string, int>();
variables.Add("Year", 0);
variables.Add("Sex", 1);
variables.Add("Generation", 1);
Tree myTree = new Tree(variables, "Risk");
myTree.training(setToTraining);
treesByCountry.Add(countryName, myTree);
}
simulationLine += Math.Round((treesByCountry[countryName].Error()), 4) + ";";
if (!treesByCountryWithAccord.ContainsKey(countryName))
{
DataTable data = RecordsInDataTable(countryName);
AccordAdapter newAccordAdapter = new AccordAdapter(countryName, data);
newAccordAdapter.Learn();
treesByCountryWithAccord.Add(countryName, newAccordAdapter);
}
simulationLine += Math.Round((treesByCountryWithAccord[countryName].Error()), 4);
probabilities.Add(simulationLine);
}
}
return(probabilities);
}
public string simulateSuicideRisk_AccordImplementation(string countryName, int year, string generation, string sex)
{
if (!treesByCountryWithAccord.ContainsKey(countryName))
{
DataTable data = RecordsInDataTable(countryName);
AccordAdapter newAccordAdapter = new AccordAdapter(countryName, data);
newAccordAdapter.Learn();
treesByCountryWithAccord.Add(countryName, newAccordAdapter);
}
string answer = "Simulation with external library\n";
answer += treesByCountryWithAccord[countryName].simulate(year, generation, sex);
answer += "\n Simulation error: " + Math.Round((treesByCountryWithAccord[countryName].Error() * 100), 4) + "%";
return(answer);
}
