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New OGS release 5.7.1

Dear all,

OpenGeoSys version 5.7.1 has just been released on the GitHub repository. You can find the release notes and some additional information at https://github.com/ufz/ogs5/releases/tag/5.7.1

# New major features/changes
- Deprecate OGS_FEM_* CMake options / Add new CMake options OGS_CONFIG, OGS_LSOLVER, and OGS_CHEMSOLVER (PR #4, #18)
- Speedup of shape function computations (#38)
- New Minkley and Burgers solid material models (#46)
- New keyword $CONSTAN in PCS to set the user provided value to node values (#15)
- New output format type CSV (#13)
- Support nonlinear flow in LIQUID_FLOW (#51)
- Code formatting with clang-format (#16)
- Automatic build checks using Travis CI (#30)

# Improvements
- support MMP_VALUES and MFP_VALUES in PVD output (#14)
- add tensor output to VTK point data (#36)
- allow to run non-GEMS processes with OGS-GEMS build
- improvements of TES/TNEQ (#40, #68)
- accept user provided PROCESSOR_COUNT CMake option (#43)
- Mingw 64-Bit builds and package naming with git information (#47)
- bug fix in the monolithic scheme of HM coupled with T in the staggered manner (#5)
- fix output directory for vtk partical files (#6)
- fix the reloading solution functionality with OpenMPI (#7)
- skip comment lines in OUT files (#10)
- fix a segmentation fault with invalid element value names in PVD output (#12)
- remove output of extra "ZONE" (#42)
- fix a bug in applying DIRECT bc and st for mass transport (#41)
- fix BENCHMARK_DIR CMake option (#44)
- critical bug fix in NONLINEAR time stepping
- bug fix and improvement in the parallel computing with PETSc (#50)
- bug fix in calculating the first time step length with adaptive time stepping (#62)

# Deactivated benchmarks
- ECLIPSE_DUMUX/kinetic_CO2phase_generation_E100/CO2phase_gen_E100
- ECLIPSE_DUMUX/kinetic_CO2phase_generation_E300/CO2phase_gen_E300
- ECLIPSE_DUMUX/1phase_radialflow_1phase_transport/1pf_1pt
- ECLIPSE_DUMUX/2phase_flow_2phase_tracertransport/2pf_2pt

Bests,
Nori

ยทยทยท

--
Norihiro Watanabe, Dr.-Ing.

Department of Environmental Informatics
Helmholtz Centre for Environmental Research - UFZ
Permoserstrasse 15, 04318 Leipzig, Germany

Tel: +49 341 235 1806
Email: norihiro.watanabe@ufz.de