- Update to release 2025.01.001
* port of tridiagonalization step to GPU: ELPA 1stage/2stage
solvers achieve speedup of up to 40%
* general multiplication routines for distributed matrices on
GPUs
* port of backtransformation in ELPA 1stage: speedup up to four
achieved
- Fixed test correctness check with
0002-Fix-test-correctness-multiply.patch
OBS-URL: https://build.opensuse.org/request/show/1248573
OBS-URL: https://build.opensuse.org/package/show/science/elpa?expand=0&rev=20
* port of tridiagonalization step to GPU: ELPA 1stage/2stage
solvers achieve speedup of up to 40%
* general multiplication routines for distributed matrices on
GPUs
* port of backtransformation in ELPA 1stage: speedup up to four
achieved
OBS-URL: https://build.opensuse.org/package/show/home:terminationshock/elpa?expand=0&rev=15
- Update to release 2017.05.003
Changelog for ELPA 2017.05.003
- remove bug in invert_triangular, which had been introduced
in ELPA 2017.05.002
Changelog for ELPA 2017.05.002
Mainly bugfixes for ELPA 2017.05.001:
- fix memory leak of MPI communicators
- tests for hermitian_multiply, cholesky decomposition and
- deal with a problem on Debian (mawk)
Changelog for ELPA 2017.05.001
Final release of ELPA 2017.05.001
Since rc2 the following changes have been made
- more extensive tests during "make check"
- distribute missing C headers
- introduce analytic tests
- Fix stack overflow in some kernels
Changelog for ELPA 2017.05.001.rc2
This is the release candidate 2 for the ELPA 2017.05.001 version.
Additionaly to the changes from rc1, it fixes some smaller issues
- add missing script "manual_cpp"
- cleanup of code
Changelog for ELPA 2017.05.001.rc1
This is the release candidate 1 for the ELPA 2017.05.001 version.
It provides a first version of the new, more generic API of the ELPA library.
Smaller changes to the API might be possible in the upcoming release
candidates. For users, who would like to use the older API of the ELPA
library, the API as defined with release 2016.11.001.pre is frozen in and
also supported.
Apart of the API change to be more flexible for the future, this release
offers the following changes:
- faster GPU implementation, especially for ELPA 1stage
- the restriction of the block-cyclic distribution blocksize = 128 in the GPU
case is relaxed
- Faster CPU implementation due to better blocking
- support of already banded matrices (new API only!)
- improved KNL support
Changelog for pre-release ELPA 2016.11.001.pre
This pre-release contains an experimental API which will most likely
change in the next stable release
- also suport of single-precision (real and complex case) eigenvalule problems
- GPU support in ELPA 1stage and 2stage (real and complex case)
- change of API (w.r.t. ELPA 2016.05.004) to support runtime-choice of GPU usage
- Update to release 2016.05.004
- fix a problem with the private state of module precision
- distribute test_project with dist tarball
- generic driver routine for ELPA 1stage and 2stage
- test case for elpa_mult_at_b_real
- test case for elpa_mult_ah_b_complex
- test case for elpa_cholesky_real
- test case for elpa_cholesky_complex
- test case for elpa_invert_trm_real
- test case for elpa_invert_trm_complex
- fix building of static library
- better choice of AVX, AVX2, AVX512 kernels
- make assumed size Fortran arrays default
- Update to release 2016.05.003
Changelog for release ELPA 2016.05.003
- fix a problem with the build of SSE kernels
- make some (internal) functions public, such that they
can be used outside of ELPA
- add documentation and interfaces for new public functions
- shorten file namses and directory names for test programs
in under to by pass "make agrument list too long" error
Changelog for release ELPA 2016.05.002
- fix problem with generated *.sh- check scripts
- name library differently if build without MPI support
- install only public modules
Changelog for release ELPA 2016.05.001
- support building without MPI for one node usage
- doxygen and man pages documentation for ELPA
- cleanup of documentation
- introduction of SSE gcc intrinsic kernels
- Remove errors due to unaligned memory
- removal of Fortran "contains functions"
- Fortran interfaces for assembly and C kernels
- Use a _service file to check GPG signature
- Update to release 2015.11.001
- Update to release 2015.05.001
- Updated to maintenance release 2015.02.002
This release was in part caused by problems observed from the OpenSUSE build
server results.
- Update to released version 2015.02.001
Removed 'skip_openmp_for_missing_mpi_thread_support.patch',
was merged upstream
- Incorporate changes by Dmitry Roshchin, enable OpenMP in my home project
This should allow to use the same spec file for OpenMP support within
my home project with an experimental openmpi 1.8 package, while disabling
OpenMP by default otherwise.
- Disable openmp support for openSUSE <= 13.2
- Allow building of the OpenMP version regardless of the openmpi
library version. The user is responsible for selecting an
implementation that supports MPI_THREAD_MULTIPLE
- Update to released version 2014.06.001
- Final(?) version number scheme change
- Account for new library naming, extra _openmp packages
- Cleanup of %ifs for distributions
- Fix packaging for Fedora
- Reduce computational cost of run-time check
- Additional package "tools" with elpa2_print_kernels
- Initial import
OBS-URL: https://build.opensuse.org/request/show/558531
OBS-URL: https://build.opensuse.org/package/show/science/elpa?expand=0&rev=16
(Now with missing changelog entry, sorry - I did not find a way to
programatically merge back your changes into my package and did the
"merge" by hand, where I forgot to merge the changelog file)
Request was:
- Incorporate changes by Dmitry Roshchin, enable OpenMP in my home project
This should allow to use the same spec file for OpenMP support within
my home project with an experimental openmpi 1.8 package, while disabling
OpenMP by default otherwise.
- Allow building of the OpenMP version regardless of the openmpi
library version. The user is responsible for selecting an
implementation that supports MPI_THREAD_MULTIPLE
OBS-URL: https://build.opensuse.org/request/show/258036
OBS-URL: https://build.opensuse.org/package/show/science/elpa?expand=0&rev=3
