[PATCH] Petrell type plot (this time really)

[Dirk Hohndel]

On Sat, Sep 20, 2014 at 12:04:42AM +0200, Robert C. Helling wrote:
> 
> this patch builds upon what I sent a few days ago (the tissue saturation
> plot a la Petrel). It adds a graphical representation to the tooltip box
> that shows the saturation at the current moment in time. The design is
> very much inspired by the Petrel display.
> 
> A brief explanation what you see:
> It plots inert gas partial pressures in the compartments (fastest to the
> left) in terms of ambient pressure. The end of the green box is the
> ambient pressure, the horizontal line in the green box is the partial
> pressure in the inspired gas (at constant depth, the tissues should
> converge to this line), the red box indicates the forbidden region
> according to plain vanilla Buehlmann (i.e. GF 100/100) while the
> horizontal line indicates the gradient factor at the current depth (i.e.
> the maximum allowed partial pressures accruing to the gradient factor
> extension).

I absolutely love it.

Awesome work, Robert.

/D