[Subsurface-divelog/subsurface] Fixed get_gas_at_time for equal times (#1835)

Willem Ferguson willemferguson at zoology.up.ac.za
Tue Oct 30 05:43:09 PDT 2018

On 2018/10/30 13:28, Robert C. Helling wrote:

> But while we are at it: Somebody should have a look at the OTU 
> calculation. For a long time, I have been under the impression that it 
> gives very different results than other programs computing it...
I can confirm this. I hate to use Multideco as a reference, but if it 
might be helpful I can prepare a few plans in Multideco, showing OTU & 
CNS, and then do exactly the same for Subsurface. This does not mean 
Mutideco does it correctly, but at least one could compare the 2 pieces 
of software.

I have not used other logging software for years (Subsurface satisfies 
all my dive modes and equipment), but one could do similar comparisons 
between Subsurface and, let's say, Divinglog 5. What do you think?

However, I am diving till Sunday, so I could not get to that before then.

Kind regards,


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