[Octave-bug-tracker] [bug #58218] cheb2ap function - 'Rs' undefined error

[Михаил]

URL:
  <https://savannah.gnu.org/bugs/?58218>

                 Summary: cheb2ap function - 'Rs' undefined error
                 Project: GNU Octave
            Submitted by: aitras
            Submitted on: Вт 21 апр 2020 09:08:14
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Unexpected Error
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
                 Release: 5.2.0
         Discussion Lock: Any
        Operating System: Microsoft Windows

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Details:

I got an error "'Rs' undefined" while using the function cheb2ap.

Error in function header in cheb2ap.m - Rp needs to be fixed on Rs:

function [z, p, g] = cheb2ap (n, *Rp*)

  if (nargin != 2)
    print_usage();
  elseif (! isscalar (n) || ! isnumeric (n) || fix (n) != n || n <= 0)
    error ("cheb2ap: N must be a positive integer")
  elseif (! isscalar (Rs) || ! isnumeric (Rs) || Rs < 0)
    error ("cheb2ap: RS must be a non-negative scalar")
  endif
  [z, p, g] = cheby2 (n, Rs, 1, "s");

endfunction 




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