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# Trilinos Release 9.0 Changelog #
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Release Update 9.0.3 April 7, 2009
Change number. Package(s) affected - description
1. Zoltan - Added error statements when a method is request but its interface
is not compiled into Zoltan.
2. Zoltan - Fixed array indices in Zoltan_Print_Key_Params.
3. Zoltan - Added ability migrate when RETURN_LISTS=Partition Assignments.
4. Anasazi - Removed a typedef that was causing problems on the Sun, added MV
printing.
5. Zoltan - Moved all declarations to beginning of control block.
6. Zoltan - Minor changes to satisfy -pedantic compiler flag.
7. Zoltan - Bug 4299. Always allocate part array, even when num_obj==0, as
ParMETIS checks it for NULL and aborts.
8. Zoltan - Bug 4310. Specify std namespace for free() method, some compilers
will complain if we don't.
9. ML - Bug 4311. Fixing array bounds read detected by Purify.
10. Zoltan (example only) - Simplified RCB example.
11. Anasazi - Added missing std:: qualifiers due to bug filed by user.
12. Sacado - Bug 4348. Fixed max/min overloads when arguments are expressions
of the same type.
13. Framework level - Bug 4313. Fixed an issue with make install-everything
that prevent some files from being copied into the
install directory.
14. ML - Local Nodal / Block Chebyshev preconditioning updates.
15. EpetraExt - Fixing small bug in EpetraExt-Zoltan interface.
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Release Update 9.0.2 January 8, 2009
Change number. Package(s) affected - description
1. Claps - This addresses an issue where the buffer was overrun by increasing
the buffer size, and by adding a diagnostic message.
2. Belos - Added Belos support for Tpetra (autoconf). Added test (MVOPTester)
of Belos adaptor. Added Belos adaptor, stubs only (throws
exceptions).
3. Zoltan - Bug 4224. Changing LB_Free_Part from a Zoltan class member method
to a static method.
4. Zoltan - Adding support of sequential scotch ordering.
5. Sacado - Bug 4230. Conditionally turning off build of pce_example.
6. PyTrilinos - Fixed (SystemError, ImportError) problem.
7. ML - Bug 4232. Fixing ML_Validate.exe nightly failure.
8. Zoltan - Correct a small bug for serial scotch ordering.
9. Zoltan - Bug 4179. Adding support for PT-Scotch partitioning.
10. PhdMesh - Bug fix in TPI_noop.c.
11. PhdMesh - Fix parallel search if a processor has no work.
12. Epetra - Added a new capability to sort ghost nodes in a very specific ways
when FillComplete() is called. By default, this capability is off.
One would need to something like
Matrix->SortGhostsAssociatedWithEachProcessor(1) to turn it on.
13. ML - Put in 2 ifdefs so ML can be compiled with aztecoo.
14. ML - Added some utilities to check whether the ghost numbering matches the
blocking structure when num_PDEs is greater than 1.
15. Zoltan - Added the support of vertex weights for ordering with Scotch.
Also corrected the handling of compressed matrix market files in
zdrive when built with autotools.
16. Anasazi - Bug 4247. Fixed the logic BKS uses to return converged
eigenpairs.
17. Zoltan - Bug 4179. Fixed scotch interface for strategy string for
partitioning.
18. Zoltan - Removed a duplicated declaration of METIS_NodeND.
19. ThreadPool - Fixed compile error for TPI_noop.c.
20. Belos - Bug 4260. Changes to Ifpack preconditioners to circumvent test
failures/hangings.
21. Epetra - Bug 4265. Fixed bug in Epetra_Util.
22. EpetraExt - Bug 4266. Changing Epetraext-Zoltan interface to use native
Zoltan library.
23. Zoltan - Bug 4279. Removed obsolete parameter USE_OBJ_SIZE from the
ParMetis interface.
24. Zoltan - Bug 4281. Adding support for ParMetis 3.1.1.
25. Zoltan - Bug 4286. Cleaning the code: deletion of compilation warnings.
26. Zoltan - Fixed special case of zero objs on processor and
RETURN_LISTS=PARTITION_ASSIGNMENTS
27. Zoltan - Updated version number to 3.101.
28. Anasazi - User-submitted bug: SVQBOrthoManager normalize() failed for all-
zero multivector. Added test to document the bug, then fixed it.
29. FEI - A performance optimization and other minor fixes for issues
encountered by Sierra applications.
30. FEI - Fixed a failing unit-test.
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Release Update 9.0.1 October 16, 2008
Change number. Package(s) affected - description
1. AztecOO - Bug 4204. Fixing link error on purple.sandia.gov.
2. Isorropia - Bug 4205. replace RefCountPtr (which is deprecated) with RCP.
3. FEI - Fixed a minor bug encountered by a Sierra test.
4. PyTrilinos - Fixed bug in __init__.py, when dl module is imported, reported
by John Floyd.
5. PyTrilinos - Added --with-*flags options to configure script.
6. PyTrilinos - Fixed bug whereby the command to re-link a Trilinos library as
shared might result in trying to link to the package library
itself.
7. Several - Applying build system patch submitted by Deji Akingunola for RPM
creation.
8. Zoltan - Bug 4220. Initialized array pointer to NULL to prevent segfault
in ordering interface.
9. Zoltan - Bug 4220. Initialized error code that is supposed to be set in
callbacks (but could easily be overlooked by a user).
10. Zoltan - Bug 4220. Fixed memory access error when vsp struct is NULL.
11. Zoltan - Bug 4223. Request for TACC Ranger support.
