On Thu, 2021-09-09 at 11:01 -0700, Linus Torvalds via subsurface wrote: > On Thu, Sep 9, 2021 at 10:26 AM Robert Helling via subsurface > <subsurface@subsurface-divelog.org> wrote: > > The problem is that the code that interpolates the pressures between > > staring and ending pressure by assuming a constant SAC is, how can I put > > it, an interesting project to understand…. > > Yeah, the code should actually be changed to not work on pressures at > all, but on actual gas volume. > > So the "interpolate pressures", should take the beginning/end > pressures, turn those into actual volume (with compressibility etc), > then interpolate that volume in that range assuming a constant SAC, > and then write the interpolated volumes back as pressures again (with > compressibility). > > It shouldn't be fundamentally hard to do that conversion, but that > code is, as you say, "interesting". It was interesting when it was > written before all the compressibility code, it's doubly interesting > now that it's several years old and people have forgotten some of the > details.
Linus, Do I read this correctly as you saying "hey, after Sunday's RC1 I will be bored for a week or two and I'd love a fun little project"? Because that's what it sounds like to me... :-) /D _______________________________________________ subsurface mailing list subsurface@subsurface-divelog.org http://lists.subsurface-divelog.org/cgi-bin/mailman/listinfo/subsurface
