v5.3.3-egs.1.10

Changes in features

• removed unused codes related to RF solver, JFNK, old DDC, Overland flow, excavation, BRNS, etc
• removed point output of some mechanics results into CSV
• added $TOTAL_STRESS_COUPLING in PCS to support total stress coupling approach for HM
• add $TIME_THETA in NUM
• use only CRS for sparse matrix (non-PETSc builds)
• support paralution linear solver (experimental)
• added $PETSC_LINEAR_SOLVER in NUM
• support output into a single CSV file with PETSc
• support subdomain deactivation with PETSc
• support $DEACTIVATE_MATRIX_FLOW in PCS for TH monolithic process

Bug fix

• fix MSVC builds. add /NODEFAULTLIB:libcmt to link ogs
• fix mechanics for partitioned coupling
• fix extrapolation of strain
• fix total strain. no need to include thermal strain
• fix TH_MONOLITHIC process

Changes in development

• move tests/gtests to ThirdParty
• add Eigen3 in ThirdParty
• support dynamic linking
• enabled static build in MSVC with MSVC_RUNTIME=static
• removed unused CMake options
• Appveyor deploys artifacts to GitHub (only tag)
• reactivated M/TM/HM benchmarks on travis
• support benchmarking with OGS#PETSc on travis
• added builds with clang on travis
• minimum petsc version 3.5

v5.3.3-egs.1.9

Changes in features

• changed GCC optimization flag from -O3 to -O2 -march=native
• support Lis configuration via command line arguments
• print current time for log
• support limiting memory usage via MAXMEM_GB environmental variable (only on Linux)
• support CSV output
• use csvdiff in benchmarking

Changes in development

• now reuires c++11
• support ccache
• fix builds with MSVC
• add LIS_DIR cmake option
• use trusty in travis
• use Appveyor
• run benchmarks on travis

Bug fix

• fix a parsing error if a comment comes after the number of deactivated subdomains in PCS
• abort if a linear solver fail
• print elasped time instead of CPU time
• bugfix in TECPLOT output for polylines
• bugfix in face integration for applying ST

v5.3.3-egs.1.8

Changes in features

• New porosity model 13 dependent on volumetric strain and unjacketed volumetric strain (Blöcher 2013) by Antoine Jacquey
• New porosity model 14 dependent on volumetric strain and unjacketed volumetric strain and temperature (case 18 + thermal dependency) by Antoine Jacquey
• New Youngs modulus model 3 for drained model by Antoine Jacquey
• New viscosity model 22 from Ramey et al (1974)
• New viscosity model 30 having exponential dependency (from Fabien Magri)
• New viscosity model 31 from Fabien Magri
• New adaptive time stepping method PID (still experimental)
• Support arbitrary expression in FUNCTION using exprtk (http://www.partow.net/programming/exprtk/)
• Support DIRECT in IC with PETc
• Support PETSc v3.5
• Reactivate Ctr-C break (from Marc)

Changes in the codes

• License headers added
• Removed unused codes for current modeling , e.g. GUI, GEM, PQC

Bug fix

• fixed a bug in TECPLOT output for POINT with PETSc. Don't output for ghost nodes.
• fixed errors in deformation with fracture elements
• fixed a bug in setting 3rd BC with PETSc

Previous changes

2014.11.07

Changes

• support DEFORMATION processes with PETSc
• check line ending of infput files (i.e. Windows or Unix)
• support deactivated domains with Lis and PARDISO
• detect a partitioned mesh file including the partition number

Bug fix

• fix PVTU output that alias of node value names were not used
• fix bugs around quadratic prism elements

2014.09.26

changes

• add -Wno-unused-local-typedefs
• remove -Woverloaded-virtual

bug fix

• get PETSc version in cmake

2014.04.30

Changes

• support TH_MONOLITHIC process with PETSc nonlinear solve and field split
• delete unused directores: Qt, UTL
• delete unused processes: PTC_FLOW

Bug fix

• avoid having very small time step size due to crtiical time
• correct convergence rate in picard

2014.03.11

Changes

• suport BENCHMARK_DIR and BENCHMARK_REF_FIR options in cmake

2014.03.10

Changes

• activate compression of LEQS with Lis
• support longlong with MKL

Bug fix

• fix possible memory access error in CElem::MarkingAll

2014.02.26

Changes

• merge EoS and stress dependent permeability from trunk
• support $TIME_INTERPOLATION also in BC
• support STEADY in LIQUID_FLOW
• merges works from Fabien's project
  • add $CALC_DIFF_FROM_STRESS0, $RESET_STRAIN in PCS
  • support INITIAL and ELEMENT distribution types
  • add $STORAGE_DISTRIBUTION
  • improve speed to construct JDS matrix
  • add PETREL data type to output

Bug fix

• fix a bug that STEPS setting in OUT files does not work when multiple #OUTPUT are given
• fix a bug that biot was not multiplied in a strain coupling term

2014.01.16

Changes

• support PETSc for liquid flow and heat transport
• support PVTU output
• change NGPoints for TET from 15 to 5. this saves memory quite lot
• output 13 digits of point coordinates in VTK with PETSc
• support $EXTERNAL_SOLVER_OPTION for PETsc
• add CSV data output type
• add $SOLID_BULK_MODULUS in MSP
• support 3rd BC type: $TRANSFER_COEFFICIENT
• support $CONSTRAIN in BC
• support coupling iteration based adaptive time stepping
• add time step number to solution file names
• add keyword $LEQS_OUTPUT to PCS
• fix a bug with restart. Initial last_active_time shoud be start_time
• use (non-) symmetric weighted matching for Pardiso
• add OGS_ONLY_TH cmake option to optimize memory for TH simulations
• add new Density models 20,21 (p-T-c dependent) and Viscocity models 20, 21 from FEFLOW
• add MFP output to PVD
• add the new keyword $MAT_ID to BC files