GitLab

- initialize IR with CG
- remove BJ for now

if sysMatrix is not stored and thus the gkomatrix_ptr==NULL the system
matrix is recreated

* update script, needs refactoring

* update

* fix benchmark

* run at least for 10 ts

* rename GKOBase to GKOlduBase

* create ldu and Ldu matrices

* add ldu GKOCG and GKOBiCGStab

* add Ldu matrix

* add asymetric solver

* clean up

* start implementing of stopping criteria

* add common file

* update common

* inject c++14

* update

* use modified boxTurb16 case

* update benchmark

* keep CF constant

* start reuse sorting idx

* add IR solver, make sorting optional

* add line buffering, further cli args

* Add basic implementation of storing sorting idxs

* add IR implementation

* make sorting default

* store gkomatrix

* add common.C

* make executor an IOPtr

* prepare for forHLR test

* fix block clean for different block start syntax

* transfer to desktop

* hardcoded stored omp executor

* load different executor

* fix min/maxIter bug

* debug reference executor issue

* add clang format to keep formating constant

* fix cuda executor

* clean up

* clean up