private int LoadDescret(int id)
{
DBWorker dbConnection = new DBWorker();
if (dbConnection.isConnected)
{
DataTable modelTable = dbConnection.LoadModel(DbSelect.SelectDes, id);
if (W.task == null)
{
W.task = new DataPlavka(dbConnection.GetPlavka(DbSelect.Columns, null)); //берем список параметров
}
if (modelTable == null)
{
return(-1);
}
if (modelTable.Rows.Count == 0)
{
return(0);
}
W.modelDescret = new DescrModel(id);
W.modelDescret.date = Convert.ToDateTime(modelTable.Rows[0]["DATE_DES"]);
W.modelDescret.GOST = modelTable.Rows[0]["GOST_ID"].ToString();
W.modelDescret.mark = modelTable.Rows[0]["MARKA"].ToString() + " " + modelTable.Rows[0]["VYTYAZHKA"].ToString();
//W.task.GOST = W.modelDescret.GOST;
//W.task.mark = W.modelDescret.mark;
W.modelDescret.alpha = Convert.ToDouble(modelTable.Rows[0]["ALPHA"]);
W.modelDescret.beta = Convert.ToDouble(modelTable.Rows[0]["BETA"]);
W.modelDescret.criteria = Convert.ToDouble(modelTable.Rows[0]["U"]);
string ys = modelTable.Rows[0]["YS"].ToString();
string[] ys2 = ys.Split('@');
for (int i = 0; i < ys2.Length; i++)
{
W.modelDescret.y.Add(Convert.ToInt32(ys2[i])); //установили У
}
//формируем массив факторов Х
for (int i = 0; i < W.task.xAll.Count; i++)
{
if (modelTable.Rows[0][W.task.xAll[i].name] != System.DBNull.Value)
{
W.modelDescret.x.Add(i);
}
}
for (int i = 0; i < W.modelDescret.x.Count; i++)
{
double lower = Convert.ToDouble(modelTable.Rows[0][W.task.xAll[W.modelDescret.x[i]].name + "_MIN"]);
double upper = Convert.ToDouble(modelTable.Rows[0][W.task.xAll[W.modelDescret.x[i]].name]);
string descr = W.task.xAll[W.modelDescret.x[i]].description;
Conditions c = new Conditions(lower, upper, descr);
W.modelDescret.xBounds.Add(c);
}
}
dbConnection.CloseConnection();
return(1);
}
private int LoadTechnology(int id)
{
DBWorker dbConnection = new DBWorker();
if (dbConnection.isConnected)
{
DataTable modelTable = dbConnection.LoadModel(DbSelect.SelectTech, id);
if (W.task == null)
{
W.task = new DataPlavka(dbConnection.GetPlavka(DbSelect.Columns, null)); //берем список параметров
}
if (modelTable == null)
{
return(-1);
}
if (modelTable.Rows.Count == 0)
{
return(0);
}
W.technology = new Technology(id);
W.technology.date = Convert.ToDateTime(modelTable.Rows[0]["DATE_TECH"]);
string[] markInfo = dbConnection.GetMark(Convert.ToInt32(modelTable.Rows[0]["STE_ID"]));
W.technology.GOST = markInfo[0];
W.technology.mark = markInfo[1] + " " + markInfo[2];
W.technology.rmserror = Convert.ToDouble(modelTable.Rows[0]["RMSERROR"]);
if (W.technology.rmserror == 0)
{
W.technology.rmserror = 1.0e-16;
}
W.technology.descretID = Convert.ToInt32(modelTable.Rows[0]["DES_ID"]);
W.technology.regressID = Convert.ToInt32(modelTable.Rows[0]["REG_ID"]);
W.technology.baseTechnologyID = Convert.ToInt32(modelTable.Rows[0]["BASE_ID"]);
if (W.technology.baseTechnologyID != -1)
{
W.technology.isCorrected = true;
}
//формируем массив факторов Х
for (int i = 0; i < W.task.xAll.Count; i++)
{
if (modelTable.Rows[0][W.task.xAll[i].name] != System.DBNull.Value)
{
W.technology.x.Add(i);
}
}
//формируем массив факторов Y
for (int i = 0; i < W.task.yAll.Count; i++)
{
if (modelTable.Rows[0][W.task.yAll[i].name] != System.DBNull.Value)
{
W.technology.y.Add(i);
}
}
for (int i = 0; i < W.technology.x.Count; i++)
{
W.technology.xOpt.Add(Convert.ToDouble(modelTable.Rows[0][W.task.xAll[W.technology.x[i]].name]));
}
for (int i = 0; i < W.technology.y.Count; i++)
{
W.technology.yOpt.Add(Convert.ToDouble(modelTable.Rows[0][W.task.yAll[W.technology.y[i]].name]));
}
}
dbConnection.CloseConnection();
return(1);
}
private int LoadRegress(int id) //грузим регрессионную модель
{
DBWorker dbConnection = new DBWorker();
if (dbConnection.isConnected)
{
DataTable modelTable = dbConnection.LoadModel(DbSelect.SelectReg, id);
if (W.task == null)
{
W.task = new DataPlavka(dbConnection.GetPlavka(DbSelect.Columns, null)); //берем список параметров
}
if (modelTable == null)
{
if (W.modelRegress != null)
{
W.modelRegress.buildInfo = -3;
}
return(-1);
}
if (modelTable.Rows.Count == 0)
{
return(0);
}
W.modelRegress = new RegressionModel(id);
W.modelRegress.date = Convert.ToDateTime(modelTable.Rows[0]["DATE_REG"]);
W.modelRegress.GOST = modelTable.Rows[0]["GOST_ID"].ToString();
W.modelRegress.mark = modelTable.Rows[0]["MARKA"].ToString() + " " + modelTable.Rows[0]["VYTYAZHKA"].ToString();
//W.task.GOST = W.modelRegress.GOST;
//W.task.mark = W.modelRegress.mark;
//формируем массив факторов Х
for (int i = 0; i < W.task.xAll.Count; i++)
{
if (modelTable.Rows[0][W.task.xAll[i].name] != System.DBNull.Value)
{
W.modelRegress.x.Add(i);
}
}
for (int i = 0; i < W.modelRegress.x.Count; i++) //проверяем простая или точная модель
{
if (modelTable.Rows[0][W.task.xAll[W.modelRegress.x[i]].name + "_F"] != System.DBNull.Value)
{
W.modelRegress.isUpgraded = true; break;
}
}
if (W.modelRegress.isUpgraded)
{
W.modelRegress.typesF = new int[W.modelRegress.x.Count];
for (int i = 0; i < W.modelRegress.x.Count; i++)
{
W.modelRegress.typesF[i] = Convert.ToInt32(modelTable.Rows[0][W.task.xAll[W.modelRegress.x[i]].name + "_F"]);
}
}
for (int i = 0; i < modelTable.Rows.Count; i++) //каждая строка - модель
{
W.modelRegress.y.Add(Convert.ToInt32(modelTable.Rows[i]["Y_ID"]));
//W.task.y.Add(Convert.ToInt32(modelTable.Rows[i]["Y_ID"]));
double[] weights = new double[W.modelRegress.x.Count + 1]; //последний - свобоный ЧЛЕН
for (int j = 0; j < W.modelRegress.x.Count; j++)
{
weights[j] = Convert.ToDouble(modelTable.Rows[i][W.task.xAll[W.modelRegress.x[j]].name]);
}
weights[W.modelRegress.x.Count] = Convert.ToDouble(modelTable.Rows[i]["A"]);
RegEquation modelOne = new RegEquation(weights, Convert.ToDouble(modelTable.Rows[i]["FISHER"]),
Convert.ToDouble(modelTable.Rows[i]["FISHER_VAL"]), Convert.ToDouble(modelTable.Rows[i]["RMSERROR"]));
modelOne.descr = W.task.yAll[W.modelRegress.y[i]].description;
if (modelOne.F_test == 0)
{
modelOne.F_test = 1.0e-16;
}
W.modelRegress.equation.Add(modelOne);
}
}
dbConnection.CloseConnection();
return(1);
}
