From 6011540ce239922c0723ff2f1534e915b420cd1f Mon Sep 17 00:00:00 2001 From: Sunil Shetye Date: Tue, 17 Jul 2018 18:02:33 +0530 Subject: remove autogenerated files remove execute permission from scilab files update macros/names fix build process by building macros before help --- help/en_US/scilab_en_US_help/freqs.html | 82 --------------------------------- 1 file changed, 82 deletions(-) delete mode 100644 help/en_US/scilab_en_US_help/freqs.html (limited to 'help/en_US/scilab_en_US_help/freqs.html') diff --git a/help/en_US/scilab_en_US_help/freqs.html b/help/en_US/scilab_en_US_help/freqs.html deleted file mode 100644 index ed9910c..0000000 --- a/help/en_US/scilab_en_US_help/freqs.html +++ /dev/null @@ -1,82 +0,0 @@ - - - freqs - - - -

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- - - - FOSSEE Signal Processing Toolbox >> FOSSEE Signal Processing Toolbox > freqs - -

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freqs

Compute the s-plane frequency response of the IIR filter.

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Calling Sequence

h = freqs (b, a, w)

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Parameters

b: -: vector containing the coefficients of the numerator of the filter.
a: -: vector containing the coefficients of the denominator of the filter.
w: -: vector containing frequencies

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Description

This is an Octave function. -It computes the s-plane frequency response of the IIR filter B(s)/A(s) as H = polyval(B,j*W)./polyval(A,j*W). -If called with no output argument, a plot of magnitude and phase are displayed.

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Examples

B = [1 2];
-A = [1 1];
-w = linspace(0,4,128);
-freqs(B,A,w);

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