1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
==============
Changes: 2.1.5
==============
.. rubric:: General:
- Replace autoconf-configure with python-configure. Tested on Linux,
IRIX, Alpha-OSF, Mac OSX
- Added PETSc interface to UMFPACK (Seq)
- SuperLU & SuperLU_DIST insterface is updated to the latest
download versions. Complex version of these packages are now
supported.
- Added Support for QR factorization into PETSc/SPOOLES interface
(Seq)
- Added Support for installing PETSc with TAU instrumentation
package. Please check config files in bmake/linux_tau.
- Added support for Cray SX-6 vector machine
.. rubric:: Vec:
- Added VecMaxPointwiseDivide()
.. rubric:: Mat:
- Added MatTranspose() for SBAIJ
- Added MatConvert_SeqAIJ_SeqSBAIJ()
- Added MatGetInertia()
- Added MatAXPY() to SBAIJ and BAIJ mat formats
- Added MatSetValuesBlocked() for SEQSBAIJ and MPISBAIJ formats
- Improved single precision SSE factorization routines
- Added scalable parallel binary viewer for MPIAIJ matrix
.. rubric:: SLES:
- Added ICC preconditioner support for MATSEQAIJ
- PCSetUp() now defaults to ICC for SBAIJ
- BoomerAMG preconditioner now defaults to zero initial guess
- Added GetTotalBlocks() and GetLocalBlocks() to PCBJacobi
- Improved LU and ILU damping for AIJ matrix type - New
factorization damping policy (check manual)
.. rubric:: SNES:
.. rubric:: TS:
- Added TSGetDuration()
.. rubric:: Other:
- Turned off logging of objects and actions by default - saves
memory usage
- Reduce memory usage for DA and SDA objects
- Support generation of SBAIJ matrices from DA
.. rubric:: Fortran:
- Added f90 support for intel compilers on linux and linux64
|
