pastix-6.1.0

Add a new dynamic scheduler supported by the internal threads for numerical factorization
Add MPI support for the numerical factorization and solve - Available for all schedulers: sequential, internal threads (static, dynamic), StarPU, and PaRSEC - WARNING: The RHS is not distributed yet, and must be replicated on all nodes - WARNING: The low-rank and Schur functionalities are not available in distributed yet
Enable the use of an external SPM module
Improve splitting strategy: - avoid unnecessary splits when using K-Way - reduce the range of possible split to limit the apparition of small blocks
Change the preselected behavior to be: - never compressed in the JustInTime scenario - compress the preselected block just before applying the TRSM in the MinimalMemory scenario - the behavior can be change through IPARM_COMPRESS_PRESELECT
Add a cmake summary
Add coverity scan
Update README.md and documentation

pastix-6.0.3

Update spm module to ada4963
Update morse_cmake to ade4996
- CMake: Update cmake_module to integrate the last version of the precision generator
Change StarPU requirement to >= 1.3
Refactor and extend the CI/CTests
Update documentation
Low-rank:
- Add a new parameter IPARM_COMPRESS_RELTOL to switch between absolute and relative tolerance
- Improved stability of low-rank kernels
- Extend the number of tests
- Add rotation QR kernels (unstable/work in progress)
- Enable multiple low-rank factorization in a row
Supports compilation with mpicc (no distributed solver yet)
Add separated output directories for future distributed process, or for MPI multiple instances
Octave: Fix issue with number of threads larger than the number of columns
Octave: Fix compilation on Windows system
Documentation: add documentation on process binding
HwLoc: fix binding when already restricted through batch scheduler and/or MPI
Fix issue solverstack/pastix#35, make pastix_task_analyze thread safe
Add support for multi-dof in Fortran
Fix issue in simulation, and a switch between cost and tree levels
Refinement: Fix issue with gemv computation and PastixConjTrans
CMake: Enable a round-robin selection of CMAKE_BUILD_TYPE depending on the sanitizers provided by the compiler
Homebrew: update formula

Integrate the clusting strategies developped for low-rank (See https://hal.inria.fr/hal-01961675)
Restructure the ordering/symbolic factorization code to make sure with exit the ordering step with permutation, partition, and elimination tree.
Relook the splitting/proportional mapping strategy
Add new compression kernels: PQRCP, RQRCP, and TQRCP
Fix inplace compilation (Issue #36)
Fix issue when StarPU threads where fighting for ressources with PaStiX threads (Add pause/resume calls)
Handle multi-dof static and/or variable in the analysis steps

Support for HWLOC 2.0.0
Move the SPM library as a submodule
Parallel (multithreaded) version of the reordering step
Parallel (multithreaded) version of the refinement steps
StarPU version of the solve step
Fix Python/Fortran interface
Fix Schur functions
Fix multi-RHS solve
Fix for METIS
Update morse_cmake FindPACKAGE
Update PaRSEC for release 6.0.1
Improve PKG-CONFIG
Improve documentation
Better handle of disconnected graphs
Add optimal reordering for grids
Add more detailed statistics during analysis step
Add detailed statistics about memory gain for the low-rank solver
Add a function to compress the solver matrix outside the factorization step
Add an example to dump the symbol matrix including the ranks of the block
Add an refinement driver and testings
Add a subtask_refine which does not perform the vector ordering
Add a more complex testing based on example proposed by @andrea3.14
Add an iparm IPARM_APPLYPERM_WS to enable/disable the use of an extra workspace to make the functions bvec_xlapmr thread-safe (by default, it is enabled, if disabled, the functions have no memory overhead but loose the thread-safe property)
Remove the sparse-kit package to avoid conflict (the driver is replaced by HB)