[Octave-bug-tracker] [bug #49402] Output of odeXY must be transposed when returning a structure

[Sebastian]

URL:
  <http://savannah.gnu.org/bugs/?49402>

                 Summary: Output of odeXY must be transposed when returning a
structure 
                 Project: GNU Octave
            Submitted by: sschoeps
            Submitted on: Fri Oct 21 10:26:16 2016
                Category: Octave Function
                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: 4.2.0-rc2
        Operating System: Any

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Details:

Output of odeXY must be transposed when returning a structure. 

This es example says everything:
fvdb = @(vt,vy) [vy(2); (1 - vy(1)^2) * vy(2) - vy(1)];
sol=ode23(fvdb,[0 40],[2 0]);
size(sol.x) 
%[309 1] instead of [1 309] in Matlab
size(sol.y) 
%[309 2] instead of [2 309] in Matlab

Patch for ode23 is attached.



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File Attachments:


-------------------------------------------------------
Date: Fri Oct 21 10:26:16 2016  Name: ode_sol_trans.patch  Size: 5kB   By:
sschoeps

<http://savannah.gnu.org/bugs/download.php?file_id=38783>

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