Retrospective gradient factors on real dives

[Anton Lundin]

On 10 December, 2016 - Robert Helling wrote:

> Hi,
> 
> > Am 10.12.2016 um 00:08 schrieb Anton Lundin <glance at acc.umu.se>:
> > 
> > My quick experiment showed that with 2s sample rate its just to much
> > noise to actually see anything. 10s sample rate isn't really there
> > either. I think the value needs some smoothing, like a running average
> > or something to make sense.
> > 
> > I'm too tired to hack that up right now, but if you would like to do it,
> > be my guest.
> 
> I continued on you experiment. I changed your code to
> 
> 
> 
> Then I ListPlot these values in mathematica:
> 
> 
> 
> I think this is quite an interesting plot (x axis is depth, y axis momentary gf) for one of my dives. Put it also shows that this is clearly not linear, not even the last bit, the ascent from say 20m. I would love to see this for some of your dives. Would you mind mailing me some sample xml’s with interesting deco profile?
> 

The plot for a deco dive looks about the same, with more noise in the
end part.


//Anton


-- 
Anton Lundin	+46702-161604
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