* Jordi Gutiérrez Hermoso <jord...@octave.org> [2012-03-13 02:18]:

> 2012/3/13 Carnë Draug <carandraug+...@gmail.com>:
> > On 11 March 2012 12:18, Rafael Laboissiere <raf...@laboissiere.net> wrote:
> 
> >> I caught this during the automated checks of the Debian package. However,
> >> the changes introduced by the patch are not yet enough.  The checks fail
> >> for all the assert calls in the code below:
> >>
> >> #########################################################################
> >> a = repmat(1:10, 5);
> >> b = repmat(10:-1:3, 7);
> >> assert(norm(fftconv2(b,a,'valid')-conv2(b,a,'valid')), 0, 1e6*eps)
> >> x = 1:4; y = 4:-1:1; a = repmat(1:10, 5);
> >> assert(norm(fftconv2(x,y,a)-conv2(x,y,a)), 0, 1e6*eps)
> >> assert(norm(fftconv2(x,y,a,'full')-conv2(x,y,a,'full')), 0, 1e6*eps)
> >> assert(norm(fftconv2(x,y,a,'same')-conv2(x,y,a,'same')), 0, 1e6*eps)
> >> assert(norm(fftconv2(x,y,a,'valid')-conv2(x,y,a,'valid')), 0, 1e6*eps)
> >> #########################################################################
> >
> > I can't look into how to fix now but checked that this happens in both
> > octave 3.4.3 and 3.6.1. have opened a bug report here
> > https://sourceforge.net/tracker/?func=detail&aid=3503177&group_id=2888&atid=102888
> 
> These seem to be Octave bugs, not bugs with the image package:
> 
>     https://savannah.gnu.org/bugs/?34893

Jordi, have you pushed already the patch that you proposed in this bug
report ?

Rafael

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