New Features:
- Added support for PPC64/Linux builds (including IBM BlueGene/Q).
- Filespecs may contain P, replaced by the current process ID.
Bug fixes:
- Noted restriction on placement of NHWPs, NLWPs, and NZWPs options.
- Corrected default setting for IntegCoordZWP.
New Features:
- Added support for buffered output file I/O when PruneCollisions = True.
New Features:
- Added support for Bodycentric Symplectic post-Newtonian corrections.
Bug fixes:
- Modified post-Newtonian corrections for ODE integrator to avoid singular behavior for highly eccentric orbits.
Bug fixes:
- Greatly improved stability of ODE-based post-Newtonian integrations.
New Features:
- Removed use of PGI compiler for Linux builds; compatibility library no longer required to create custom drivers. Also added SSE2 and 64-bit builds.
Bug fixes:
- Improved reliability of the required CPU time estimate.
- Units with metric prefixes were not displayed properly in the log output.
New Features:
- Package documentation has been updated, converted to HTML, and cross-linked as appropriate. It will gradually evolve into a complete reference manual.
Bug fixes:
- The IdTag and JacIndex tags (see InputOrder) were sometimes ignored during initialization.
- Certain cases of zero-mass HWPs or LWPs combined with IntegCoord = Jacobi were treated incorrectly.
New Features:
- The standard driver has been reworked to make building custom drivers easier; command line options for benchmarking and recovery from unexpected termination have also been added.
- Added several new utilities for working with HNBody output files.
Bug fixes:
- Several bug fixes to
hnconvert
and other utilities.
- Incorrect/failed restarting of integrations when OutputData = SmartFloat has been fixed.
New Features:
- A version/contact information option (
-v
) has been added to the standard driver and utilities.
- A QTD mode (compile-time option) has been added to lunar driver to fully emulate the calculation of Quinn, Tremaine, & Duncan (1991); in addition, the default mode now uses f=0.8525 (cf. Varadi, Runnegar, & Ghil 2003).
Bug fixes:
- Binary file support is now stable, including under MS-DOS.
- Incorrect truncation of output files when restarting a saved integration has been fixed.
Generated on 4 Jun 2013 for HNBody by
1.6.1