public override void calculationStatistics()
{
try
{
//Получение уникальных имен лицензий
/*DataSet ds = configProxyForLoadDataFromNewBDAndExecute(
* MsSqlServersQueryConfigurator.getUnicLicensesName());
* state.unicSoftwareNames = unucNamesConverter.convert(ds);*/
state.unicSoftwareNames = (string[])config.UnicSoftwareNames.Clone();
if (state.unicSoftwareNames.Count() < 2)
{
throw new NotEnoughDataToAnalyze("Not enough data to analyze");
}
//Формирование запроса на получение данных
DataSet ds = configProxyForLoadDataFromNewBDAndExecute(MsSqlServersQueryConfigurator.
getDataOfUseAllLicenses(state.unicSoftwareNames, config.getInterval()));
state.data = converter.convert(ds);
if (state.data.Count < 5)
{
throw new NotEnoughDataToAnalyze("Not enough data to analyze");
}
//Рассчет средних значений кол-ва лицензий
state.avgNumbersUseLicense = new double[state.unicSoftwareNames.Length];
for (int i = 0; i < state.data.Count; i++)
{
for (int j = 0; j < state.data.ElementAt(i).licenses.Length; j++)
{
state.avgNumbersUseLicense[j] += state.data.ElementAt(i).licenses[j];
}
}
for (int j = 0; j < state.avgNumbersUseLicense.Length; j++)
{
state.avgNumbersUseLicense[j] = state.avgNumbersUseLicense[j] / state.data.Count;
}
//Число закупленных лицензий читается из таблицы PurchasedLicenses
/*ds = configProxyForLoadDataFromNewBDAndExecute(
* MsSqlServersQueryConfigurator.getNumberOfPurchasedLicenses());
* DataTable table = ds.Tables[0];
* state.numberBuyLicense = new double[state.unicSoftwareNames.Count()];
* for (int i = 0; i < state.unicSoftwareNames.Count(); i++)
* {
* state.numberBuyLicense[i] = int.Parse(table.Rows[i][1].ToString());
* }*/
state.numberBuyLicense = (double[])config.NumberOfPurcharedLicenses.Clone();
double licenseCount = 0;
for (int i = 0; i < state.numberBuyLicense.Length; i++)
{
if (state.numberBuyLicense[i] <= 0)
{
throw new NotEnoughDataToAnalyze("Not enough data to analyze. Count of " +
"purchased license must have more than zero. Plese check it " +
"(Меню/Закупленные лицензии). For exclude one or more license " +
"types from calculating please set zero in table with the " +
"percentage of purchased licenses (Меню/Закупленные лицензии) in " +
"row(rows) with this license types.");
}
licenseCount += state.numberBuyLicense[i];
}
if (licenseCount <= 0)
{
throw new NotEnoughDataToAnalyze("Not enough data to analyze. Please, fill " +
"number of licenses purchased (Меню/Закупленные лицензии)");
}
//Расчет разницы между кол-вом закупленных и текущих лицензий
for (int i = 0; i < state.data.Count; i++)
{
for (int j = 0; j < state.data.ElementAt(i).licenses.Length; j++)
{
state.data.ElementAt(i).licenses[j] = (state.data.ElementAt(i).licenses[j] -
state.numberBuyLicense[j]) / state.numberBuyLicense[j];
}
}
state.avgDeviationFromPurchasedNumber = new double[state.unicSoftwareNames.Length];
//расчет ковариации
double[,] covarMas = new double[state.unicSoftwareNames.Length, state.unicSoftwareNames.
Length];
for (int i = 0; i < state.unicSoftwareNames.Length; i++)
{
for (int j = 0; j < state.unicSoftwareNames.Length; j++)
{
double[] matrixA = new double[state.data.Count];
double[] matrixB = new double[state.data.Count];
for (int m = 0; m < state.data.Count; m++)
{
matrixA[m] = state.data.ElementAt(m).licenses[i];
matrixB[m] = state.data.ElementAt(m).licenses[j];
}
covarMas[i, j] = MathWorker.covar(matrixA, matrixB);
//Для рассчета доходности считаю доходность по каждой отдельной лицензии
state.avgDeviationFromPurchasedNumber[i] = (1 - Math.Abs(MathWorker.avg(matrixA)));
}
}
//Cоотношения в процентах читается из таблицы PercentageOfLicense
/*ds = configProxyForLoadDataFromNewBDAndExecute(
* MsSqlServersQueryConfigurator.getPartsInPersentOfPurchasedLicenses());
* DataTable table = ds.Tables[0];
* state.percents = new double[state.unicSoftwareNames.Count(), 1];
* for (int i = 0; i < state.unicSoftwareNames.Count(); i++)
* {
* state.percents[i, 0] = double.Parse(table.Rows[i][1].ToString());
* }*/
state.percents = new double[state.unicSoftwareNames.Count(), 1];
for (int i = 0; i < state.unicSoftwareNames.Count(); i++)
{
state.percents[i, 0] = config.Percents[i];
}
double partsSum = 0;
for (int i = 0; i < state.percents.Length; i++)
{
partsSum += state.percents[i, 0];
}
if (partsSum <= 0 || partsSum > 1)
{
throw new NotEnoughDataToAnalyze("Not enough data to analyze. " +
"Please fill in the ratio of purchased licenses as a percentage" + " (Меню/Закупленные лицензии)");
}
//Подсчет общего риска
state.risk = MathWorker.multiplyMatrix(covarMas, state.percents);
double[,] transpPercents = new double[1, state.percents.Length];
for (int i = 0; i < state.percents.Length; i++)
{
transpPercents[0, i] = state.percents[i, 0];
}
state.risk = MathWorker.multiplyMatrix(transpPercents, state.risk);
//Подсчет общего дохода
state.income = 0;
for (int i = 0; i < state.avgDeviationFromPurchasedNumber.Length; i++)
{
state.income += state.avgDeviationFromPurchasedNumber[i] * state.percents[i, 0];
}
notifyObservers();
}
catch (Exception ex)
{
ExceptionHandler.getInstance().processing(ex);
}
}
public override void loadStore()
{
try
{
//чтение файла с конфигурацией модели
/*TextFilesDataLoader loader = new TextFilesDataLoader();
* TextFilesConfigFieldsOnLoad loadersConfig =
* new TextFilesConfigFieldsOnLoad(config.getConfigData());
* loader.setConfig(loadersConfig);
* loader.execute();
* state.originalRules = loader.getResult();*/
state = new ModelingState();
report = new ModelingReport(state);
//Создание модели в реалтайме
DataWorker <ModelsCreatorConfigState, List <string> > loader =
new ModelsCreatorProxy();
ModelsCreatorConfigState creatorsConfig = new ModelsCreatorConfigState();
//Сбор необходимых данных
DataSet unicNamesDS = configProxyForLoadDataFromNewBDAndExecute(
MsSqlServersQueryConfigurator.getUnicLicensesName());
DataConverter <DataSet, string[]> unicNamesConverter =
new DistinctSoftwareNamesConverter();
string[] unicNames = unicNamesConverter.convert(unicNamesDS);
StateForConverterOfModelCreatorConfig stateForConverter =
new StateForConverterOfModelCreatorConfig();
stateForConverter.unicNames = unicNames;
stateForConverter.numberBuyLicenses = configProxyForLoadDataFromNewBDAndExecute(
MsSqlServersQueryConfigurator.getNumberOfPurchasedLicenses());
for (int i = 0; i < unicNames.Length; i++)
{
stateForConverter.bufOftimeBetweenQueryToGetLicenses.Add(
configProxyForLoadDataFromNewBDAndExecute(MsSqlServersQueryConfigurator.getTimesGiveLicense(
unicNames[i], config.getInterval())));
stateForConverter.bufOfTimesOfInBetweenOutLicenses.Add(
configProxyForLoadDataFromNewBDAndExecute(MsSqlServersQueryConfigurator.getInBetweenOutLicenses(
unicNames[i], config.getInterval())));
stateForConverter.numberOfGetingLicensesPerTime.Add(
configProxyForLoadDataFromNewBDAndExecute(MsSqlServersQueryConfigurator.getNumberOfLicenesForTime(
unicNames[i], config.getInterval())));
stateForConverter.avgLicensePerTime.Add(
configProxyForLoadDataFromNewBDAndExecute(MsSqlServersQueryConfigurator.getAvgLicesensePerTime(
unicNames[i], config.getInterval())));
}
//Перевод типа DataSet к нужному формату
DataConverter <StateForConverterOfModelCreatorConfig,
ReturnStateForConverterOfModelCreatorConfig> convertData =
new ModelCreatorConfigCreator();
ReturnStateForConverterOfModelCreatorConfig licencesInfo =
convertData.convert(stateForConverter);
double licenseCount = 0;
for (int i = 0; i < licencesInfo.numberBuyLicenses.Length; i++)
{
if (licencesInfo.numberBuyLicenses[i] <= 0)
{
throw new NotEnoughDataToAnalyze("Not enough data to analyze. Count of " +
"purchased license must have more than zero. Plese check it " +
"(Меню/Закупленные лицензии). For exclude one or more license " +
"types from calculating please set zero in table with the " +
"percentage of purchased licenses (Меню/Закупленные лицензии) in " +
"row(rows) with this license types.");
}
licenseCount += licencesInfo.numberBuyLicenses[i];
}
if (licenseCount <= 0)
{
throw new NotEnoughDataToAnalyze("Not enough data to analyze. Please, fill " +
"number of licenses purchased (Меню/Закупленные лицензии)");
}
//Создание конфига
creatorsConfig.licenceInfo = new List <LicenceInfo>();
for (int i = 0; i < unicNames.Length; i++)
{
if (licencesInfo.bufOfTimesOfInBetweenOutLicenses.ElementAt(i).
characteristic.Count() > 1 &
licencesInfo.bufOftimeBetweenQueryToGetLicenses.ElementAt(i).
characteristic.Count() > 1)
{
int numberBuyLicense = licencesInfo.numberBuyLicenses[i];
int avgDelayTimeInTheProcessing = Convert.ToInt32(MathWorker.avg(
licencesInfo.bufOfTimesOfInBetweenOutLicenses.ElementAt(i).characteristic));
int avgSquereDelayTimeInTheProcessing = Convert.ToInt32(MathWorker.
standardDeviation(licencesInfo.bufOfTimesOfInBetweenOutLicenses.
ElementAt(i).characteristic));
if (avgSquereDelayTimeInTheProcessing > avgDelayTimeInTheProcessing)
{
avgDelayTimeInTheProcessing = (avgSquereDelayTimeInTheProcessing +
avgDelayTimeInTheProcessing) / 2;
avgSquereDelayTimeInTheProcessing = avgDelayTimeInTheProcessing;
}
int avgRequestedTime = Convert.ToInt32(MathWorker.avg(
licencesInfo.bufOftimeBetweenQueryToGetLicenses.ElementAt(i).characteristic));
int avgSquereRequestedTime = Convert.ToInt32(MathWorker.
standardDeviation(licencesInfo.bufOftimeBetweenQueryToGetLicenses.
ElementAt(i).characteristic));
if (avgSquereRequestedTime > avgRequestedTime)
{
avgRequestedTime = (avgSquereRequestedTime + avgRequestedTime) / 2;
avgSquereRequestedTime = avgRequestedTime;
}
creatorsConfig.licenceInfo.Add(new LicenceInfo(unicNames[i], numberBuyLicense,
avgDelayTimeInTheProcessing, avgSquereDelayTimeInTheProcessing,
licencesInfo.avgLicensePerTime[i], avgRequestedTime,
avgSquereRequestedTime));
}
}
//Вычисление матрицы корреляций
int size = creatorsConfig.licenceInfo.Count;
creatorsConfig.korellation = new double[size, size];
for (int i = 0; i < size; i++)
{
for (int m = i; m < size; m++)
{
if (licencesInfo.numberOfGetingLicensesPerTime.ElementAt(i).
characteristic.Count() != 0 &
licencesInfo.numberOfGetingLicensesPerTime.ElementAt(m).
characteristic.Count() != 0)
{
//Перед вычислением корелляции необходимо выяснить, не состоят ли
//проверяемые массивы из одинаковых элементов
bool countCorell = true;
if (MathWorker.standardDeviation(licencesInfo.
numberOfGetingLicensesPerTime.ElementAt(i).characteristic) == 0 ||
MathWorker.standardDeviation(licencesInfo.
numberOfGetingLicensesPerTime.ElementAt(m).characteristic) == 0)
{
countCorell = false;
}
if (countCorell)
{
double currentCorellation = MathWorker.corellation(
licencesInfo.numberOfGetingLicensesPerTime.ElementAt(i).characteristic,
licencesInfo.numberOfGetingLicensesPerTime.ElementAt(m).characteristic);
creatorsConfig.korellation[i, m] = currentCorellation;
creatorsConfig.korellation[m, i] = currentCorellation;
}
else
{
creatorsConfig.korellation[i, m] = 0;
creatorsConfig.korellation[m, i] = 0;
}
}
}
}
creatorsConfig.withKovar = true;
loader.setConfig(creatorsConfig);
loader.execute();
state.originalRules = loader.getResult();
//создание всех очередей, устройств, меток и тд
RulesParser rules_parser = new RulesParser();
rules_parser.go_parse(this);
}
catch (Exception ex)
{
ExceptionHandler.getInstance().processing(ex);
}
}