/// <summary>
/// Расчет производных
/// </summary>
private void InitDerivatives()
{
if (Alfa1B != null && Alfa1F != null && H != null)
{
Derivative1 = Derivative.GetDerivativeOperator1D3P_Derivative1((decimal)Alfa1B,
(decimal)Alfa1F, (decimal)H);
Derivative2 = Derivative.GetDerivativeOperator1D3P_Derivative2((decimal)Alfa1B,
(decimal)Alfa1F, (decimal)H);
}
}