Mostly using clang-tooling for automatic replacement,
though some parts were modified by hand.

 - reducing the size of the VariableArray structure,
 - allowing less types/stricter types,
 - simplified access to variables.

Downside is the four-fold repetition of the variable names.

[PL/TH2M] Add/correct residuum output

See merge request ogs/ogs!4210

The quantities are now identical (within NLS tolerances) to
the solution with the Newton solver.

These matrices are no longer assembled by the central and
forward differences assemblers.

Required for the output of nodal forces, flow rates, and
heat fluxes.

The residuum consists of heat flux, gas and liquid mass flow rates,
and nodal forces.

While the residuum for the Newton scheme is readily available,
some computations are necessary in the Picard scheme.

[web] Refactored git setup

See merge request ogs/ogs!4249

Cleanups

See merge request ogs/ogs!4248

Fixed a bug in Python source term with PETSc

See merge request ogs/ogs!4246

[cmake] Fixed ogs --version.

Closes ufz-bgr/hpc/docs#30

See merge request ogs/ogs!4245

Cache variable was shadowed by local variable.

[web] Benchmark gallery

See merge request ogs/ogs!4225

Two fixes

See merge request ogs/ogs!4243

[A/IO/Gmsh] Error msg for points that aren't part of a polyline.

See merge request ogs/ogs!4240

TRM: Collect IP data accessors in the local assembler interface

See merge request ogs/ogs!4237

[PL/THM+TR+TRM] Set coordinates in SpatialPosition

Closes #3221

See merge request ogs/ogs!4233

Dmitri Naumov authored 2 years ago and Christoph Lehmann committed 2 years ago

Allows using of Parameter type Function.