/// <summary>
/// Updates the fourier transform charts and the 2d memory displays.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ChangeFourierTransforms(object sender, RunWorkerCompletedEventArgs e)
{
foreach (float freq in ((float[][])(e.Result))[0])
{
chart3.Series[0].Points.Add(freq);
}
foreach (float freq in ((float[][])(e.Result))[1])
{
chart3.Series[1].Points.Add(freq);
}
double FFTWStdDev = MathFunctions.CalculateStdDev(Array.ConvertAll(((float[][])(e.Result))[0], x => (double)x).AsEnumerable());
if (FFTWStdDev > FourierTolerance)
{
FourierBitmap.SetMaxOutput((float)feedbackMaxKalman.GetFilteredValue());
pidPictureBox.Image = FourierBitmap.Calculate2DFourierTransform(((float[][])(e.Result))[0]);
}
}
/// <summary>
/// Updates the fourier transform charts and the 2d memory displays.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BackgroundWorker_ChangeFourierTransforms(object sender, RunWorkerCompletedEventArgs e)
{
foreach (float freq in ((float[][])(e.Result))[0])
{
chart3.Series[0].Points.Add(freq);
}
foreach (float freq in ((float[][])(e.Result))[1])
{
chart4.Series[0].Points.Add(freq);
}
foreach (float freq in ((float[][])(e.Result))[2])
{
chart3.Series[1].Points.Add(freq);
}
foreach (float freq in ((float[][])(e.Result))[3])
{
chart4.Series[1].Points.Add(freq);
}
double pidFFTWStdDev = MathFunctions.CalculateStdDev(Array.ConvertAll(((float[][])(e.Result))[0], x => (double)x).AsEnumerable());
double adrcFFTWStdDev = MathFunctions.CalculateStdDev(Array.ConvertAll(((float[][])(e.Result))[1], x => (double)x).AsEnumerable());
if (pidFFTWStdDev > FourierTolerance)
{
PIDFourierBitmap.SetMaxOutput((float)pidMaxValue.GetFilteredValue());
pidPictureBox.Image = PIDFourierBitmap.Calculate2DFourierTransform(((float[][])(e.Result))[0]);
}
if (adrcFFTWStdDev > FourierTolerance)
{
ADRCFourierBitmap.SetMaxOutput((float)adrcMaxValue.GetFilteredValue());
adrcPictureBox.Image = ADRCFourierBitmap.Calculate2DFourierTransform(((float[][])(e.Result))[1]);
}
}
