List <double> approximationResultArray(List <double> _resultArray, List <double> _oneDimArrayX1, List <double> _oneDimArrayY1, int _Draw, int _n, ref double _R)
{
int l = 0;
List <double> resApprox = new List <double>();
List <double> tempList = new List <double>();
List <double> listResTemp = new List <double>();
List <double> listArrX1Temp = new List <double>();
List <double> listArrY1Temp = new List <double>();
Data3D data3D;
Values values;
FindValues_xa_yb_c findValues;
int a = 0;
listArrY1Temp.Add(_oneDimArrayY1[a]);
for (int i = 0; i < _resultArray.Count; i++)
{
if (l == _Draw / 2)
{
data3D = new Data3D(listArrX1Temp, listArrY1Temp, tempList);
values = new Values(_n, data3D.arrayX.Length, data3D.arrayY.Length);
findValues = new FindValues_xa_yb_c(_n, data3D, values);
int j = 0;
foreach (var item in listResTemp)
{
if (item <= 0)
{
findValues.findMassiveYwithX(_oneDimArrayX1[j], _n);
resApprox.Add(values.findYMassiveWithX[0]);
}
else
{
resApprox.Add(item);
}
j++;
}
l = 0;
tempList.Clear();
listResTemp.Clear();
listArrX1Temp.Clear();
listArrY1Temp.Clear();
a++;
listArrY1Temp.Add(_oneDimArrayY1[a]);
}
if (_resultArray[i] > 0)
{
tempList.Add(_resultArray[i]);
listArrX1Temp.Add(_oneDimArrayX1[l]);
}
listResTemp.Add(_resultArray[i]);
l++;
}
data3D = new Data3D(listArrX1Temp, listArrY1Temp, tempList);
values = new Values(_n, data3D.arrayX.Length, data3D.arrayY.Length);
findValues = new FindValues_xa_yb_c(_n, data3D, values);
int k = 0;
foreach (var item in listResTemp)
{
if (item <= 0)
{
findValues.findMassiveYwithX(_oneDimArrayX1[k], _n);
resApprox.Add(values.findYMassiveWithX[0]);
}
else
{
resApprox.Add(item);
}
k++;
}
data3D = new Data3D(_oneDimArrayX1, _oneDimArrayY1, _resultArray);
values = new Values(_n, data3D.arrayX.Length, data3D.arrayY.Length);
findValues = new FindValues_xa_yb_c(_n, data3D, values);
_R = findValues.findRWithList(resultArray_WithoutNull, resApprox);
return(resApprox);
}
