[OctDev] FW: upfirdn bug (was resample bug)

David Bateman David.Bateman at motorola.com
Wed Jun 4 05:13:07 CDT 2008


David Bateman wrote:
> nit ar wrote:
>   
>> Hello David,
>>
>> Sorry for the missing information. I hope that following is sufficient:
>>
>> I am using Octave 3.0.1, MSVC2008 build by Michale Goffioul.
>> The upfirdn function which crashes octave is the oct file located in c:\Program Files\Octave\libexec\octave\packages\signal-1.0.7\i686-pc-msdosmsvc-api-v32\upfirdn.oct
>>
>> Octave is crashing when for example I am simply executing the following at the octave console prompt:
>> y=upfirdn(1:100,ones(1,20),5,1);
>>   
>>     
> Ok, I tried this example on
>
> Mandriva 2008.0, x86_64 octave developmen head, gcc 4.2.2: Ok (valgrind
> reported no errors)
> Windows XP MSVC 2005, x86, Octave 3.0.1: Crash !!
>
> So yes I can confirm this problem, but as I don't have a windows
> development environment I'm incapable of debugging the issue. Maybe
> Michael will be able to respond to this.
>
> D.
>
>   
When further testing upfirdn.cc you might want to update to the latest
SVN as well as I just updated for upfirdn for 64bit..

D.

-- 
David Bateman                                David.Bateman at motorola.com
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