[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Octave-bug-tracker] [bug #32877] Please add single precision lsode func

From: Sergey B Kirpichev
Subject: [Octave-bug-tracker] [bug #32877] Please add single precision lsode function
Date: Tue, 22 Mar 2011 12:44:09 +0000
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; ru-ru) AppleWebKit/531.2+ (KHTML, like Gecko) Version/5.0 Safari/531.2+ Debian/squeeze (2.30.6-1) Epiphany/2.30.6


                 Summary: Please add single precision lsode function
                 Project: GNU Octave
            Submitted by: skirpichev
            Submitted on: Втр 22 Мар 2011 12:44:09
                Category: Interpreter
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Feature Request
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 3.4.0
        Operating System: GNU/Linux



Right now lsode() works only in double precision (regardless of initial data)
and uses: libcruft/odepack/dlsode.f

An example:

>> y=lsode(@(y_) y_*(1-y_), single(0.1), t=single(linspace(0,10)));
>> class(y)
ans = double

There is already single precision FORTRAN code (libcruft/odepack/slsode.f),
but it's not used.


Reply to this item at:


  Message sent via/by Savannah

reply via email to

[Prev in Thread] Current Thread [Next in Thread]