Stream Mixing Temperature Increase

[HenkF]

Hi Jasper,
I like to thank you for the opportunity given to test the new solvers. In my cases (fluegas/steam-cycle, multi- and 1 component - tricky!) it shows a tremendous improvement in both convergence stability and calculation speed! I already loved COCO, but these enhancements really are awesome!

Thanks!
Henk

[jasper]

Thank you. That is good to hear. I will try to make the changes available soon.