Re: [OctDev] block sparse matrices

2010-03-10 Thread Andy Adler
ock structure. I suspect this is the issue. The optimized BLAS is very careful to use block sizes that match the cache. None of the sparse code I've seen does this. However, this should be feasible to do. Cache optimized sparse code would be a nice - but tricky - resear

Re: [OctDev] Licensing problems in octave-forge pkgs

2008-04-18 Thread Andy Adler
* appropriate licences. The rest is mine, and > * you can do what you want with that part. > What should we do? These files are mine. I used examples from X and Octave when I wrote them, and my code is in the public domain. Is that clear? -- Andy Adler <[EMAIL

Re: [OctDev] data smoothing functions

2008-04-01 Thread Andy Adler
l imaging in soft field tomography, I maintain an open source software suite for these kinds of problems. EIDORS - www.eidors.org This may be helpful. -- Andy Adler <[EMAIL PROTECTED]> +1-613-520-2600x8785 - Check out t

Re: [OctDev] Active octave-forge developers

2008-03-18 Thread Andy Adler
On 18/03/2008, David Bateman <[EMAIL PROTECTED]> wrote: > The nine inactive developers were: > aadler ... I would prefer not to be removed. I have a number of contributions on my 'todo' list, which I keep on thinking I'll find the

Re: [OctDev] octave-forge-image histeq.m: several bugs, with patch

2008-02-11 Thread Andy Adler
27;t have access to the > histeq function for matlab and so can't confirm that the behavior is > matlab compatible however. > When I wrote histeq is was (sort of) compatible with 1999 versions of Matlab. It is not worth trying to keep that compatbility. I ag