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File gromacs.changes of Package gromacs (Revision 9656f6ff094568b1ab8c277bf727ada4)

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Fri Sep 15 16:20:29 UTC 2017 - junghans@votca.org

- version bump to 2016.4 details here:
  http://manual.gromacs.org/documentation/2016.4/ReleaseNotes/index.html
  Highlighs:
   - Disabled PME tuning with the group scheme
   - Fixed value of Ewald shift
   - Fixed orientation restraint reference
   - Fixed bugs with setup for orientation restraints
   - Worked around missing OpenMP implementation in orientation restraints
   - Enable group-scheme SIMD kernels on recent AVX extensions
   - Fix FEP state with rerun
   - Fixed COM pull force with SD
   - Fix PBC bugs in the swap code
   - Fixed flat-bottomed position restraints with multiple ranks
   - Fixed null pointer print in DD
   - Improved the “files not present” error message
   - Fixed LJ-PME + switch grompp error
   - Fixed unused SIMD PME table kernel
   - Fixed bugs in most double-precision Simd4 implementations
   - Avoid inf in SIMD double sqrt()
   - Fix NVML error messages
   - Fixed IMD interface malfunctions
   - Fixed initial temperature reporting
   - Fix exception in SIMD LJ PME solve

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Tue Aug  8 23:24:41 UTC 2017 - junghans@votca.org

- Fix build on Factory

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Mon May  8 16:28:38 UTC 2017 - junghans@votca.org

- __builddir is not overwritable on SLE-12, so use subdirs
- disable test on s390x (too slow)

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Tue Mar 14 15:11:23 UTC 2017 - junghans@votca.org

- version bump to 2016.3 details here:
  http://manual.gromacs.org/documentation/2016.1/ReleaseNotes/index.html
- Highlights:
  - Made distance restraints work with threads and DD
  - Fixed Ewald surface+3DC corrections
  - Fixed opening of wall table files
  - Fixed bug in gmx insert-molecules.
  - Made virial reproducible
  - Updated to support FFTW 3.3.5
  - Permitted automatic load balancing to disable itself when it makes the run slower
  - Improved the accuracy of timing for dynamic load balancing with GPUs
  - Corrected kernel launch bounds for Tesla P100 GPUs
  - Improved logic handling if/when the run is terminated for SETTLE warnings
  - Fixed bug in gmx wham for reading pullx files.
  - Fixed ouput bug in gmx wham
  - Fixed deadlock with thread-MPI
  - Made error reporting in grompp more user friendly
  - Fixed SIMD suggestion for VMX
  - Fixed script xplor2gmx.pl to work with GMXDATA
  - Fixed default nice level in mdrun-only build
  - Fixed math-test false positive
  - Improved documentation
  - OpenCL error string are now written, instead of cryptic error codes
  - Fixed build with GMX_USE_TNG=off
  - Removed variable-precision .gro writing
  - Fixed BG/Q platform files and install guide
  - Reduced the memory required for free-energy simulations

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Sat Nov  5 18:27:42 UTC 2016 - junghans@votca.org

- version bump to 2016.1 details here:
  http://manual.gromacs.org/documentation/2016/ReleaseNotes/index.html
- Highlights:
  - Made distance restraints work with threads and DD
  - Fixed Ewald surface+3DC corrections
  - Fixed opening of wall table files
  - Fixed bug in gmx insert-molecules.
  - Made virial reproducible
  - Permitted automatic load balancing to disable itself when it makes the run slower
  - Improved the accuracy of timing for dynamic load balancing with GPUs
  - Corrected kernel launch bounds for Tesla P100 GPUs
  - Improved logic handling if/when the run is terminated for SETTLE warnings
  - Fixed bug in gmx wham for reading pullx files.
  - Fixed ouput bug in gmx wham
  - Fixed deadlock with thread-MPI
  - Made error reporting in grompp more user friendly
  - Fixed SIMD suggestion for VMX
  - Fixed script xplor2gmx.pl to work with GMXDATA
  - Fixed default nice level in mdrun-only build
  - Fixed math-test false positive
  - Improved documentation
  - Fixed build with GMX_USE_TNG=off
  - Removed variable-precision .gro writing
  - Reduced the memory required for free-energy simulations

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Wed Aug 24 15:24:30 UTC 2016 - junghans@votca.org

- version bump to 2016 details here:
  http://manual.gromacs.org/documentation/2016/ReleaseNotes/index.html
- Highlights:
  - As always, we’ve got several useful performance improvements, with or without GPUs. CPU-side SIMD and threading enhancements will make GPU-accelerated simulations faster even if we’d left the GPU code alone! Thanks to these and additional GPU kernel improvements, in GPU-accelerated runs expect around 15% improvement in throughput. (And not just for plain vanilla MD, either... the pull code now supports OpenMP threading throughout, and multi-simulations have less coupling between simulations.)  
  - We have a new C++11 portability layer permitting us to accelerate in SIMD on the CPU lots of minor routines. These will also often improve runs that use accelerators or many nodes through better load balancing. POWER8, ARM64, AVX512 (KNL), and more are fully SIMD accelerated now because they are supported in the new portability layer!
  - We made further SIMD acceleration of bonded interactions which reduces their calculation time by about a factor of 2. This improves load balance at high parallelization by a factor of 2, and shows significantly better scaling.
  - Similarly, SIMD acceleration of SETTLE reduces the time for constraints by a factor of 3 to 5 - which has a strong effect for GPU runs.
  - OpenCL GPU support is now available with all combinations of MPI, thread-MPI and GPU sharing (ie. the same as CUDA). Kernel performance has improved by up to 60%. AMD GPUs benefit the most, OpenCL on NVIDIA is generally still slow.
  - Tools in the new analysis framework can handle trajectories that are subsets of the simulation system.
  - New pull coordinate geometries angle-axis, dihedral, and normal angle.
  - Checkpoint restarts work only in the cases where the implementation can always do what the user wants.
  - The version numbering has changed to be the year of the release, plus (in future) a patch number. GROMACS 2016 will be the initial release from this branch, then GROMACS 2016.1 will have the set of bugs that have been fixed in GROMACS 2016, etc.

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Wed Oct 14 16:08:31 UTC 2015 - junghans@votca.org

- version bump to 5.1 details here:
  http://manual.gromacs.org/documentation/5.1/ReleaseNotes/index.html
- html documentation is gone
- devel package now includes cmake macros and config files

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Wed Oct  8 14:22:10 UTC 2014 - junghans@votca.org

- version bump to 5.0.2
- Details: http://www.gromacs.org/About_Gromacs/Release_Notes/Versions_5.0.x

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Sat Sep  6 16:16:42 UTC 2014 - junghans@votca.org

- version bump to 5.0.1
- Details: http://www.gromacs.org/About_Gromacs/Release_Notes/Versions_5.0.x

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Mon Feb 10 16:47:31 UTC 2014 - junghans@votca.org

- added %check

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Sun Feb  9 16:23:45 UTC 2014 - junghans@votca.org

- version bumped to 4.6.5
- fix GMX_CPU_ACCELERATION to SSE2 for older i386 machines
- added openmpi package
- split doc, bash-completion into separate packages

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Tue Mar  5 21:02:02 UTC 2013 - kkaempf@suse.com

- Update to 4.6.1
  Bugfix release
  - increased shared object major version to 8, #1147
  - updates to HTML manual, install guide, PDF manual, shell completions
    copious minor bug fixes
  - various build system upgrades and fixes #1143
  - new and enhanced error messages
  - fixes for AdResS bugs (neighbour list construction, flop accounting,
    multiple tf tables)
  - fixed PME timing counter issues #1125
  - fixed PME load balance reporting
  - fixed forcerec to work with tools like genion and g_disre #1136
  - various GPU performance enhancements
  - fixed sd integrator with OpenMP threading #1138
  - various minor fixes for interacting with CUDA for GPUs
  - fixes for g_tune_pme to cope with new mdrun behaviour and changed
    command-line options (for both g_tune_pme and mdrun)
  - more checks for system support for setting thread affinities
  - removed inter-flag dependency in g_order
  - fixed issues with free-energy pertubation soft-core and cut-offs #1146
  - fixed issues with md-vv + nose-hoover + (nstcalcenergy > nsttcouple)
    #1129
  - incorporated new changes from release 4.5.x branch
  - prevented building with icc 11.1 and SSE4.1 because of known problems
    #1126
  - adding warning about not building with icc version < 12 #1126
  - fixed bug sorting atoms with GPUs introduced since 4.6 #1153
  - fixed issues with automated download of regression tests #1150
  - fixed bug with DD cut-off check and PME dynamic load balancing #1169

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Mon Feb  4 09:20:09 UTC 2013 - kkaempf@suse.com

- Update to 4.6
  New features

- New Verlet non-bonded scheme which, by default, uses exact cut-off's
    and a buffered pair-list.
  - Multi-level hybrid parallelization (MPI + OpenMP + CUDA):
    full OpenMP multithreading with the Verlet scheme;
  - OpenMP mulitthreading for PME-only nodes with the group scheme;
    native GPU acceleration using CUDA (supporte NVIDIA hardware).
  - New x86 SIMD non-bonded kernels for the usual cut-off scheme, called
    group scheme and the new verlet scheme, use x86 SIMD intrinsics (no
    more assembly code):
    SSE2
    SSE4.1
    AVX-128-FMA (for AMD Bulldozer/Piledriver)
    AVX-256 (for Intel Sandy/Ivy Bridge)
  - Automated OpenMP thread count choice to use all available cores.
  - Automated CPU affinity setting: locking processes or threads to cores.
  - Automated PP-PME (task) load-balancing: balancing non-bonded force and
    PME mesh workload when the two are executed on different
    compute-resources (i.e CPU and GPU or different CPUs). This enables
    GPU-CPU and PP-PME process load balancing by shifting work from the
    mesh to the non-bonded calculation.
  - PPPM/P3M with analytical derivative at the same cost and with the same
    features as PME.
  - New, advanced free energy sampling techniques.
  - AdResS adaptive resolution simulation support.
  - Enforced rotation ("rotational pulling")
  - Build configuration now uses CMake, configure+autoconf/make no longer
    supported. (The CMake build system features with a lot of automation
    and cleverness under the hood and we know that the it might not always
    prove to be as rock-solid as the old one. However, far more advanced
    and complex, so bear with us while we iron out issues that come up
    along the way.)
  - g_hbond now utilizes OpenMP.

Plus plenty of bug fixes.

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Mon Jun  4 16:09:35 UTC 2012 - toddrme2178@gmail.com

- Clean up spec file

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Wed Sep 21 13:32:02 UTC 2011 - kkaempf@suse.com

- Clean up spec file

- Update to 4.5.5
  - Improved pdb2gmx -chainsep option and reintroduced the -merge option.
  - Fixed mdrun file appending truncating files to 0 bytes when
    continuation runs stopped before writing new output.
  - Fixed COM pulling with multiple constraints checking the
    convergence of one constraint instead of all.
  - Fixed some dihedrals in sugars in Gromos53a5/6 working on the
    wrong atoms.
  - AmberGS force field is now based on Amber94 instead of Amber96.
  - Moved hydrogens in Charmm27 protein termini to separate charge
    groups and added ACE and CT3 residue types.
  - Many small fixes which avoid termination with fatal errors or
    crashes in mdrun and tools.
  - Many small updates to the manual pages of programs.

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Tue Mar 22 08:37:59 UTC 2011 - kkaempf@novell.com

- Update to 4.5.4
  - Fixed pdb2gmx picking up force field from local instead of
    library directory
  - Made pdb2gmx vsite generation work again for certain His
    namings.
  - Fixed incorrect virial and pressure averages with certain
    nst... values (instantaneous values correct)
  - Fixed incorrect cosine viscosity output
  - New -multidir alternative for mdrun -multi option
  - Several minor fixes in analysis tools
  - Several updates to the program documentation

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Wed Nov 10 08:07:38 UTC 2010 - kkaempf@novell.com

- Update to 4.5.3
  - Double precision energy file reading
  - CHARMM and GB issues
  - Support for Altivec (PowerPC) with CMake
  - Running binaries within the CMake build tree is now possible
  - Various other fixes

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Thu Oct  7 07:24:01 UTC 2010 - kkaempf@novell.com

- Update to 4.5.1
  - fix bnc#642828 (CVE-2010-4001: Insecure use of LD_LIBRARY_PATH)
  See http://www.gromacs.org/About_Gromacs/Release_Notes/Version_4.5
  for a full list of changes

- 2D decomposition support for PME: improved load balancing with
    up to 40% overall performance improvement for large systems.
  - Memory usage is improved for very large systems, allowing
    simulations of >100 million atoms. 
  - Running on multi-core nodes now automatically uses thread-
    based parallelization.
  - GPU computing support
  - Check-pointing is made more secure:MD5sum are used to verify
    that all files are correctly in-place before a simulation is
    appended. Output file appending at continuation is turned on
    by default
  - Full Cmake support. Autoconf/automake will be deprecated after
    the final 4.5 release!
  - Full support for 7 AMBER force fields
  - Support for CHARMM27, including cmap for dihedrals
  - Efficient Generalized-Born implicit solvent support including
    the Still/HCT/OBC-models to compute the Born radii, a novel way
    of tabulating the generalized Born-interaction formula for
    greater speed, and optimized SSE-routines for both cut-off and
    all-vs-all simulations.
  - Support for nucleic acid simulations
  - Support for Velocity-Verlet integrators for reversible T- and
    P-coupling; MTTK pressure control integrators; Nose-Hoover
    chains
  - Support for Bennett acceptance ratio (BAR) free energy
    calculations
  - Decoupling group setup for free energy
  - File formats: All GROMACS tools can now read any VMD supported
    trajectory format, without converting trajectory first. (VMD
    is required)
  - g_rdf was a little bit enhanced that structure factors can be
    calculated for any system, by supplying the necessary data via
    sfactor.dat. Most of the common atomtypes are already contained,
    but everybody who needs more freedom can enhance the table
  - Library support for "dynamic index groups" based on textual
    selections (experimental feature). See the tool g_select, the
    included template.c, or Doxygen documentation for information on
    how to write analysis tools using the library. Existing tools
    have not (yet) been converted.
  - g_tune_pme: For a given number of processes or threads this tool
    systematically times mdrun with various numbers of PME-only nodes
    and determines which setting is fastest. It also checks whether
    performance can be enhanced by shifting load between the real and
    the reciprocal space part of the Ewald sum.
  - g_membed: a very convenient utility for embedding membrane
    proteins into equilibrated lipid bilayers

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Sat May 22 19:29:07 UTC 2010 - cristian.rodriguez@opensuse.org

- read "/dev/urandom" instead of /dev/random

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Sat Jun 20 14:07:02 CEST 2009 - coolo@novell.com

- fix build with automake 1.11

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Fri Jan  9 18:33:46 CET 2009 - crrodriguez@suse.de

- remove static libraries and "la" files

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Tue Oct  7 20:32:58 CEST 2008 - kkaempf@suse.de

- Fix buffer overflow (gcc static detection) in calcmu.c

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Mon Oct 16 01:24:15 CEST 2006 - schwab@suse.de

- Use install-exec-hook instead of install-hook.
- Use AM_PROG_AS.

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Wed Jul 19 10:11:29 CEST 2006 - kkaempf@suse.de

- update to 3.3.1
  see http://www.gromacs.org for a complete list of changes.

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Mon Jun 19 13:09:31 CEST 2006 - schwab@suse.de

- Set datadir.

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Wed Jan 25 21:36:21 CET 2006 - mls@suse.de

- converted neededforbuild to BuildRequires

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Mon Dec 19 15:00:36 CET 2005 - ro@suse.de

- added .so symlink to filelist

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Wed Aug 11 20:11:06 CEST 2004 - kkaempf@suse.de

- bugfix update to 3.2.1

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Mon Feb 23 18:34:10 CET 2004 - kkaempf@suse.de

- rename 'disco' to 'g_disco' to avoid nameclash with package mono
- build with -fno-strict-aliasing
- return value from main()

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Tue Feb 17 18:42:05 CET 2004 - kkaempf@suse.de

- remove obsolete libtool from "configure.ac".
- use proper automake syntax in "acinclude.m4".
- add missing FF.dat as advised on gromacs-users mailing list.

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Tue Feb  3 10:13:09 CET 2004 - kkaempf@suse.de

- update to 3.2

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Sat Jan 10 11:51:34 CET 2004 - adrian@suse.de

- add %run_ldconfig

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Fri Jun 13 13:51:26 CEST 2003 - kukuk@suse.de

- Add missing directories to filelist and fix permissions

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Thu Nov 21 00:34:18 CET 2002 - ro@suse.de

- work around automake problem

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Fri Nov 15 11:42:59 CET 2002 - uli@suse.de

- removed lesstif from neededforbuild (not used)

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Mon Nov 11 23:49:54 CET 2002 - ro@suse.de

- changed neededforbuild <xf86 xshared xdevel> to <x-devel-packages>

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Tue Oct 29 12:55:11 CET 2002 - ro@suse.de

- removed own libtool hacks from acinclude.m4

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Mon Jul 29 10:46:44 CEST 2002 - kkaempf@suse.de

- Initial version 3.1.4

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