public string PerformMeasure(MeasureType type, double[] data)
{
double value;
switch (type)
{
case MeasureType.DC:
value = ArrayCalculation.Average(data);
break;
case MeasureType.RMS:
value = ArrayCalculation.RMS(data);
break;
case MeasureType.PeakAmp:
case MeasureType.PeakFreq:
double dt = 1.0 / _oscilloscopeGlobalInfo.SampleRate;
double peakFreq, peakAmp;
Spectrum.PeakSpectrumAnalysis(data, dt, out peakFreq, out peakAmp);
value = (type == MeasureType.PeakFreq) ? peakFreq : peakAmp;
break;
default:
return(Constants.NotAvailable);
break;
}
return(Utility.GetShowValue(value));
}
public string PerformMeasure(MeasureType type, double[] data)
{
string value;
switch (type)
{
case MeasureType.DC:
value = ArrayCalculation.Average(data).ToString();
break;
case MeasureType.RMS:
value = ArrayCalculation.RMS(data).ToString();
break;
case MeasureType.PeakAmp:
case MeasureType.PeakFreq:
double dt = 1.0 / _oscilloscopeGlobalInfo.SampleRate;
double peakFreq, peakAmp;
PeakSpectrum.PeakSpectrumAnalysis(data, dt, out peakFreq, out peakAmp);
value = (type == MeasureType.PeakFreq) ? peakFreq.ToString() : peakAmp.ToString();
break;
default:
value = "";
break;
}
return(value);
}
