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IIRFilters.ExactIirZeros Method
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Compute exact zeroes of Butterworth and Cheybshev type I filter.

C#
public ExactIirZeros(int Order, double Wc, TFilterType FilterType, bool Analog, TVec z);
Remarks

The order defies the Order of the filter, WC is the bilinear warped center frequency of the stopband of a bandstop filter. FilterType defines, if the filter is lowpass, highpass, bandpass or bandstop, Analog specifies, if the filter is designed for the s-domain or for the z-domain. The result is placed in z.

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