GitLab

Don't ask to create ghost layers after modification if there was none, comment redundant code in K-means clustering

Restore cluster centres in K-means clustering

Introduce some weighting strategy for K-means clustering based on 4-th
coordinate

not tested yet

Fix algorithm that redistributes parts of the graph when certain
processors do not have any cells. Required for parmetis to work.

Fix for possibility of race condition in point-to-point MPI
communications.

Fixes for warnings produced by clang.

Added 2-clause bsd license for cmake files requested in cmake script for
petsc.
Introduced cmake option for Mondriaan matrix partitioning package for
solvers.
Changed reading of solver's parameters database to fix uninitialized
access reported by dr.memory.
Fixed bug in svdnxn with static std::vector allocation.
Added features to OldDrawGrid example.
Added solutions to problems described in issue #13.

Zoltan partitioner now works. Please refer to wiki for compilation with
Zoltan on windows.

Works on windows with parmetis-4.0.3. Added feature:  INMOST can provide
memory usage per element to ParMETIS.

Fixes for gcc and intel compilers.
gcc-4.1 clean with -Wall -Wextra
intel 11.1 clean with -Wcheck -w1
msvc2010 gives one unrelated warning

Huge update involving update of underlying data representation and
elements management. Different interaction with iterators. New
ElementSet representation.  Some annotation for documentation is added.
New data structures. Examples require update. (check
examples/CMakeLists.txt)