Commits · d2a5b3bb0eabeab3336239b26b8d064c99834912 · tsoc / openmm

09 Sep, 2011 1 commit
- Minor performance optimizations · d2a5b3bb
  Peter Eastman authored Sep 09, 2011
  
  d2a5b3bb
08 Sep, 2011 1 commit
- Optimizations to PME reciprocal space calculation · 592dc5a9
  Peter Eastman authored Sep 08, 2011
  
  592dc5a9
07 Sep, 2011 1 commit
- Optimizations to FFT · c08d8a53
  Peter Eastman authored Sep 07, 2011
  
  c08d8a53
02 Sep, 2011 3 commits
- Additional minor optimizations to PME direct space computation · e85c741b
  Peter Eastman authored Sep 02, 2011
  
  e85c741b
- Using fast approximation for erfc instead of tabulated values · 0e5d3fb1
  Peter Eastman authored Sep 02, 2011
  
  0e5d3fb1
- On Fermi, store forces as 64 bit fixed point and update with atomic... · d9029f61
  Peter Eastman authored Sep 02, 2011
```
On Fermi, store forces as 64 bit fixed point and update with atomic operations.  Also various other minor optimizations.
```
  d9029f61
22 Jul, 2011 1 commit
- Bug fix in AMD code · 53d1c90e
  Peter Eastman authored Jul 22, 2011
  
  53d1c90e
05 Jul, 2011 1 commit
- Implemented faster version of charge spreading on GPUs that support 64 bit atomics · ec3ee586
  Peter Eastman authored Jul 05, 2011
  
  ec3ee586
13 Jun, 2011 1 commit
- Fixed bug where angles at 180 degrees would sometimes produce nans · 38839771
  Peter Eastman authored Jun 13, 2011
  
  38839771
27 May, 2011 1 commit
- Optimization to improve cache coherency in charge spreading kernel · 839ab51e
  Peter Eastman authored May 27, 2011
  
  839ab51e
09 May, 2011 2 commits
- Restructured the use of force buffers in a new way that hopefully really works everywhere. · 7943a339
  Peter Eastman authored May 09, 2011
  
  7943a339
- Optimizations on AMD suggested by Tony Tye · 13ef0ee8
  Peter Eastman authored May 09, 2011
  
  13ef0ee8
04 May, 2011 1 commit
- Very minor optimizations · a7b68da3
  Peter Eastman authored May 04, 2011
  
  a7b68da3
29 Apr, 2011 1 commit
- Reduced number of force buffers to one per work group. Increased work group... · 80eb063d
  Peter Eastman authored Apr 29, 2011
```
Reduced number of force buffers to one per work group.  Increased work group size for nonbonded interactions.
```
  80eb063d
26 Apr, 2011 1 commit
- Added dynamic load balancing between GPUs · dd352ee5
  Peter Eastman authored Apr 26, 2011
  
  dd352ee5
22 Apr, 2011 1 commit
- Continuing to implement multi-GPU support · 5a89d510
  Peter Eastman authored Apr 22, 2011
  
  5a89d510
05 Mar, 2011 1 commit
- Fixed bugs in CMAPTorsionForce · a84a2997
  Peter Eastman authored Mar 05, 2011
  
  a84a2997
03 Mar, 2011 1 commit
- Fixed round-off error that occasionally caused errors in the neighbor list · 0de92fdc
  Peter Eastman authored Mar 03, 2011
  
  0de92fdc
01 Feb, 2011 1 commit
- Bug fix on AMD GPUs. · 3ec0d906
  Peter Eastman authored Feb 01, 2011
  
  3ec0d906
31 Jan, 2011 1 commit
- Fix for GbsaObc Born force w/ cutoffs · 9294047f
  Mark Friedrichs authored Jan 31, 2011
  
  9294047f
04 Dec, 2010 1 commit
- Eliminated local memory bank conflicts · db8a55b3
  Peter Eastman authored Dec 04, 2010
  
  db8a55b3
17 Nov, 2010 1 commit
- Created CustomGBForce kernels optimized for CPU. Fixed bugs in CPU GBSA kernels. · 562cfb39
  Peter Eastman authored Nov 17, 2010
  
  562cfb39
30 Oct, 2010 1 commit
- Created GBSA kernels optimized for CPU · 38a60fbf
  Peter Eastman authored Oct 30, 2010
  
  38a60fbf
28 Oct, 2010 1 commit
- Fixes and optimizations to PME on CPU · 0b96aa2e
  Peter Eastman authored Oct 28, 2010
  
  0b96aa2e
26 Oct, 2010 1 commit
- Bug fix · e28ce558
  Peter Eastman authored Oct 26, 2010
  
  e28ce558
21 Oct, 2010 1 commit
- Continuing to optimize nonbonded kernels for CPU · 077a93c8
  Peter Eastman authored Oct 21, 2010
  
  077a93c8
20 Oct, 2010 1 commit
- Began creating kernels optimized for CPU · e7b18ca4
  Peter Eastman authored Oct 20, 2010
  
  e7b18ca4
03 Sep, 2010 1 commit
- Simplified PME code, eliminating an unnecessary kernel. · acb46362
  Peter Eastman authored Sep 03, 2010
  
  acb46362
02 Sep, 2010 1 commit
- Fixed a bug that caused a crash on Fermi. · 42cbcb89
  Peter Eastman authored Sep 02, 2010
  
  42cbcb89
31 Aug, 2010 1 commit
- Use double precision when available to increase integration accuracy · 7c1846a8
  Peter Eastman authored Aug 31, 2010
  
  7c1846a8
28 Aug, 2010 1 commit
- AndersenThermostat works correctly with constraints (see bug 1319) · d9941f47
  Peter Eastman authored Aug 28, 2010
  
  d9941f47
25 Aug, 2010 1 commit
- Allow the neighbor list arrays to grow if the initial sizes are too small · a5e4de14
  Peter Eastman authored Aug 25, 2010
  
  a5e4de14
23 Aug, 2010 1 commit
- Finished changes to reduce memory use for large systems · 839f9a81
  Peter Eastman authored Aug 23, 2010
  
  839f9a81
20 Aug, 2010 1 commit
- Continuing changes to reduce memory use for large systems · a8fe9cea
  Peter Eastman authored Aug 20, 2010
  
  a8fe9cea
19 Aug, 2010 1 commit
- Continuing changes to reduce memory use for large systems · 22078b69
  Peter Eastman authored Aug 19, 2010
  
  22078b69
18 Aug, 2010 1 commit
- Beginning of changes to reduce memory use for large systems · 9a4e2b02
  Peter Eastman authored Aug 18, 2010
  
  9a4e2b02
23 Jul, 2010 1 commit
- Optimization for ATI: replaced if's with predication · 98b09e6f
  Peter Eastman authored Jul 23, 2010
  
  98b09e6f
21 Jul, 2010 2 commits
- Replaced a few more divisions by RECIP() · b8c624fa
  Peter Eastman authored Jul 21, 2010
  
  b8c624fa
- Minor optimization: replaced a few divisions by RECIP() calls · 43d61cd1
  Peter Eastman authored Jul 21, 2010
  
  43d61cd1
20 Jul, 2010 1 commit
- Use native_exp and native_log when they are sufficiently accurate · c87cee06
  Peter Eastman authored Jul 20, 2010
  
  c87cee06