Re: [OctDev] Invalid order 18 for Galois Field

2008-12-04 Thread David Bateman
Marco Maso wrote: > I have made some tests. Now when I try to create a BCH code with > n=262128 and k=261960, with a generator polyonomial of grade 168 I > receive: > > error: primitive polynomial (0) of Galois Field must be irreducible > error: unable to initialize Galois Field > > > Note th

Re: [OctDev] register as developer

2008-12-04 Thread dbateman
On Wed, Dec 03, 2008 at 04:15:50PM +0100, fabio.de.bona wrote: > Hi All, > I would like to contribute a MOSEK interface for Octave. For this reason > I would like to register as a developer. > > My sourceforge username is fabiodebona > Fabio, I don't see any problem with this, but the way octa

Re: [OctDev] normxcorr2 development

2008-12-04 Thread vditya
Hello Just wondering what is the status of normxcorr2 function implementation, is it in the latest release of octave? I just faced the situation where I have need of this function. Thanks for any help. -- Vikram Søren Hauberg wrote: > > > ons, 19 03 2008 kl. 08:53 -0700, skrev George Stelle:

[OctDev] register as developer

2008-12-04 Thread fabio.de.bona
Hi All, I would like to contribute a MOSEK interface for Octave. For this reason I would like to register as a developer. My sourceforge username is fabiodebona Best, Fabio -- Dipl.-Inf. Fabio De Bona Friedrich Miescher Laboratory Max Planck Society Spemannstraße 39, 72076 Tübingen, Germany

Re: [OctDev] arpack install failed (Ubuntu)

2008-12-04 Thread dbateman
On Wed, Dec 03, 2008 at 12:40:01PM +, R.N.Palmer wrote: > The current license of ARPACK is found at > http://www.caam.rice.edu/software/ARPACK/RiceBSD.txt#LICENSE, and does > remove the notification requirement. > > I agree that making this a default part of Octave, or at least providing >

Re: [OctDev] Bug in quadndg

2008-12-04 Thread R.N.Palmer
The real issue here is what is "tol" supposed to mean? The quadndg documentation simply calls it a tolerance parameter. The existing quadndg is relative tolerance=tol, absolute tolerance=0; as you correctly observe, an absolute tolerance of 0 means integrals with a value of 0 have no tolerance

[OctDev] Bug in quadndg

2008-12-04 Thread Obsessive MathsFreak
Quadndg has trouble with functions whose integrals evaluate to zero. Quadndg will run though all its iterations and claim the function does not converge if the final result is close to zero. Steps to reproduce: GNU Octave, version 3.0.1 octave:1> function z=f(x); z=0;endfunction octave:2> quadndg

Re: [OctDev] arpack install failed (Ubuntu)

2008-12-04 Thread R.N.Palmer
Debian have already agreed that the new license is free: the ARPACK library (but not this Octave binding) has now been re-added to Debian unstable, after being removed when someone noticed the old license's restrictions a few months ago. http://packages.qa.debian.org/a/arpack.html http://bugs.debia