Feature/staggeredhigherorder rebase

See merge request !1481

Ned Coltman authored 6 years ago and Timo Koch committed 6 years ago

[fluxvariables][gridfluxvarscache] adapt the fluxvariables to check for higherorder via the gridfluxvarscache, not the problem

Ned Coltman authored 6 years ago and Timo Koch committed 6 years ago

[axisdata][pairdata] change axis and pair data structs to store dofs and distances with arrays, not vectors

Ned Coltman authored 6 years ago and Timo Koch committed 6 years ago

[higherorder] expand the geometry, stecil, and flux calculations to include higher order flux limiter methods

[nonlinear] Fix occurrence of uninitialized variables in Newton

Closes #655

See merge request !1499

The problem was that `newtonConverged` was executed before
`newtonUpdate`, the place where the variables are initialized.
Change the while loop logic such that `newtonConverged` is called
at the end of each loop cycle, particularly after `newtonUpdate`.

[rans][iofields] Clean-up

See merge request !1500

* remove deprecated functions
* remove debug output

fixup /Adapt vtk_staggered test to RANS changes

See merge request !1498

Freeflow/rans problem redevelopment

Closes #574

See merge request !1391

[sequential 2p2c flash] fix flash

See merge request !1301

Beatrix Becker authored 6 years ago and Bernd Flemisch committed 6 years ago

[sequential 2p2c flash] revert change in Rachford-Rice equation (both quantities are mass-based), add literature, change references

Beatrix Becker authored 6 years ago and Bernd Flemisch committed 6 years ago

[sequential 2p2c flash] fix flash: correct equilibrium constants, correct calculation of phase mass fraction, general 2-phase check

Kilian Weishaupt authored 6 years ago and Ned Coltman committed 6 years ago

* ni models did not inherit from their non-ni base models,
  thus the wrong local residual and fluxvars were used (navierstokes)

Feature/improve flux over surface

See merge request !1495