[Octave-bug-tracker] [bug #43895] freqz plot should extend to end of range, not 1 data point short.

[Rik]

Follow-up Comment #6, bug #43895 (project octave):

Could somebody with access to Matlab run the following and report the
results.


[a,b] = freqz (1, [1, -0.5, 0.8], 10)


@Doug: using your patch this returns an 11-point vector whereas the
documentation seems to imply this should return a 10-point vector (same as n).
 I think instead of changing the value of 'n' we want to change the spacing of
Fs.

The code change below works to return a 10-point vector and display everything
out to a normalized frequency of 1.0.


-    f = Fs * (0:n-1).' / N;
+    f = Fs * linspace (0, n, n).' / N; 





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