[rrd-developers] Suggestion for NAN-safe TREND operation

[Timo Stripf]

Hi Tobi,

>you patch seems to be against branche/1.2 and not against trunk.
>Could you please do it against trunk ?

sry my fault. Attached is the diff against the current trunk version. 
I also fixed output to stdout by - file name in rrd_graph.c.

Best regards
Timo Stripf

At 10:12 11.06.2007, you wrote:
>Hi Timo,
>
>you patch seems to be against branche/1.2 and not against trunk.
>Could you please do it against trunk ?
>
> > Have you every thought about implementing a FFT/IFFT low-pass 
> filter for noise
> > reduction?
>
>not directly, but now is the time for such things since 1.3
>development is in full blow ... so if you are interested in doing
>something like this let me know
>
>cheers
>tobi
>
> >
> > Best regards
> > Timo Stripf
> >
> >
> > At 00:45 11.06.2007, you wrote:
> > > Hi Timo,
> > >
> > > NAN safe TREND sounds interesting ...
> > >
> > > if you provide a patch for current trunk I will be glad to include
> > > it for 1.3 ... make sure you patch docs as well.
> > >
> > > cheers
> > > tobi
> > >
> > > >
> > >
> > > --
> > > Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten
> > > http://it.oetiker.ch tobi at oetiker.ch ++41 62 213 9902
> >
>
>--
>Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten
>http://it.oetiker.ch tobi at oetiker.ch ++41 62 213 9902
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