[Octave-bug-tracker] [bug #41458] plot(x, [y1, y2, y3]) does not work

[H. G.]

URL:
  <http://savannah.gnu.org/bugs/?41458>

                 Summary: plot(x,[y1,y2,y3]) does  not work
                 Project: GNU Octave
            Submitted by: hardy
            Submitted on: Di 04 Feb 2014 18:33:33 GMT
                Category: Plotting
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Matlab Compatibility
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 3.8.0
        Operating System: Any

    _______________________________________________________

Details:

In Matlab there is the possibility to plot several vectors (of equal length)
against one common x vector. This does currently (version 3.8.0) NOT work in
Octave.

Here is an example:


x=[0:0.01:2*pi];
a = sin(x);
b = cos(x);
c = a.*b;

plot(x,[a,b,c]);


In Octave this throughs an error: 
error: __plt2vv__: vector lengths must match

In Matlab it generates a plot that is identical to

plot(x,a,x,b,x,c);





    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?41458>

_______________________________________________
  Nachricht gesendet von/durch Savannah
  http://savannah.gnu.org/