/// <summary>
/// Ensures that temporary arrays are allocated in order to execute the Burg algorithm.
/// </summary>
/// <param name="xLength">Length of the vector to build the model.</param>
/// <param name="coeffLength">Number of parameters of the model.</param>
private void EnsureAllocation(int xLength, int coeffLength)
{
_numberOfCoefficients = coeffLength;
if (null == _Ak || _Ak.Length < coeffLength + 1)
{
_Ak = new Complex[coeffLength + 1];
_AkWrapper = new ComplexVectorWrapper(_Ak, 1, _numberOfCoefficients);
}
if (_numberOfCoefficients != _AkWrapper.Length)
{
_AkWrapper = new ComplexVectorWrapper(_Ak, 1, _numberOfCoefficients);
}
if (null == _b || _b.Length < xLength)
{
_b = new Complex[xLength];
}
if (null == _f || _f.Length < xLength)
{
_f = new Complex[xLength];
}
}
/// <summary>
/// Ensures that temporary arrays are allocated in order to execute the Burg algorithm.
/// </summary>
/// <param name="xLength">Length of the vector to build the model.</param>
/// <param name="coeffLength">Number of parameters of the model.</param>
private void EnsureAllocation(int xLength, int coeffLength)
{
_numberOfCoefficients = coeffLength;
if (null == _Ak || _Ak.Length < coeffLength + 1)
{
_Ak = new Complex[coeffLength + 1];
_AkWrapper = new ComplexVectorWrapper(_Ak, 1, _numberOfCoefficients);
}
if (_numberOfCoefficients != _AkWrapper.Length)
_AkWrapper = new ComplexVectorWrapper(_Ak, 1, _numberOfCoefficients);
if (null == _b || _b.Length < xLength)
_b = new Complex[xLength];
if (null == _f || _f.Length < xLength)
_f = new Complex[xLength];
}
