added IProbe communication for varying size communication

See merge request walberla/walberla!198

Fix use of references in BoundaryHandlingCollection's constructor

See merge request !201

[API] Change BodyTypeTuple of Union to variadic template

Closes #87

See merge request !189

Michael Kuron authored 5 years ago and Sebastian Eibl committed 5 years ago

so Union<std::tuple<Sphere,Box>> becomes Union<Sphere,Box>

[API] Replace boost tuple and allow building Walberla without Boost

Closes #48

See merge request walberla/walberla!197

Add /.idea to .gitignore

See merge request !200

It is not actually used anywhere (since the removal of the old pe), is very hard to read, and essentially contains a custom clone of std::tuple.
If it is ever needed, it could easily be re-implemented using std::tuple and variadic templates in significantly less code.

fix missing assert include

See merge request !199

Remove boost uuid

See merge request !191

Remove boost::algorithm

See merge request !196

Remove boost multi_array

See merge request !195

Remove boost tribool

See merge request !192

Resolve "no semicolon after WALBERLA_ASSERT in release"

Closes #90

See merge request !193

Remove boost::dynamic_bitset

See merge request walberla/walberla!194

This is needed to avoid different behaviour
between release and debug builds

Fixing std::optional (std::experimental::optional does not seem to have the exact same interface as std::optional)