[Octave-bug-tracker] [bug #32744] ellip not compatible with matlab

[Thomas Dean]

URL:
  <http://savannah.gnu.org/bugs/?32744>

                 Summary: ellip not compatible with matlab
                 Project: GNU Octave
            Submitted by: tomdean
            Submitted on: Thu 10 Mar 2011 08:44:30 PM GMT
                Category: None
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Other
                  Status: None
             Assigned to: None
         Originator Name: tomdean
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 3.4.0
        Operating System: GNU/Linux

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Details:

The signal 1.0.11 package function ellip() causes an error in fminbnd().  See
the Matlab page 
http://www.mathworks.com/help/toolbox/signal/ellip.html

octave:2> [z,p,k]=ellip(6,3,50,300/500)
error: Invalid call to fminbnd.  Correct usage is:

 -- Function File: [X, FVAL, INFO, OUTPUT] = fminbnd (FUN, A, B,
          OPTIONS)
 
error: called from:
error:   /usr/local/share/octave/3.4.0/m/help/print_usage.m at line 87, column
5
error:   /usr/local/share/octave/3.4.0/m/optimization/fminbnd.m at line 64,
column 5
error:   /home/tomdean/octave/signal-1.0.11/__ellip_ws.m at line 37, column 3
error:   /home/tomdean/octave/signal-1.0.11/ncauer.m at line 40, column 3
error:   /home/tomdean/octave/signal-1.0.11/ellip.m at line 110, column 21







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