Commits · 74912095a9b4c8ac7d8e8be41d48bc069b1c21a0 · tsoc / openmm

11 Nov, 2025 1 commit
- Refactor reference PME (#5131) · 74912095
  Peter Eastman authored Nov 11, 2025
  
  74912095
17 May, 2022 1 commit
- Very minor optimizations (#3602) · 109f6b25
  Peter Eastman authored May 17, 2022
  
  109f6b25
17 Apr, 2022 1 commit

Vectorize nonbonded interactions with no cutoff (#3575) · db4cefd4

Peter Eastman authored Apr 17, 2022

* Vectorize NonbondedForce with no cutoff

* Vectorize CustomNonbondedForce with no cutoff

* Memory efficient dense neighbor list

* Fixed errors

db4cefd4

25 Nov, 2020 1 commit
- Fixed error using periodic exceptions with PME (#2935) · b49b82ef
  peastman authored Nov 24, 2020
  
  b49b82ef
09 Apr, 2019 1 commit

Created HippoNonbondedForce (#2296) · 1eec1e15

peastman authored Apr 09, 2019

* Created API for HIPPO force field

* Beginning of reference implementation of HIPPO

* Continuing reference implementation of HIPPO

* Continuing reference implementation of HIPPO

* Continuing reference implementation of HIPPO

* Continuing reference implementation of HIPPO

* Continuing reference implementation of HIPPO

* Continuing reference implementation of HIPPO

* Continuing reference implementation of HIPPO

* Completed reference of HIPPO with no cutoff

* Beginning cutoffs/PME for reference implementation of HIPPO

* Continuing PME for reference implementation of HIPPO

* Continuing PME for reference implementation of HIPPO

* Continuing PME for reference implementation of HIPPO

* Completed reference implementation of HIPPO

* Cleanup and optimization to HIPPO reference

* Further cleanup to HIPPO

* Combined direct space interactions into a single loop

* Compute direct space interactions in quasi-internal frame

* Beginning of CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Continuing CUDA implementation of HIPPO

* Finished CUDA implementation of HIPPO

* More features and test cases for HippoNonbondedForce

* Serialization and Python API for HippoNonbondedForce

* Fixed sign error in computing forces

1eec1e15

25 Jul, 2018 1 commit
- Replaced gmx_atomic with C++ atomic · 72bfef12
  peastman authored Jul 25, 2018
  
  72bfef12
06 Mar, 2017 1 commit
- Use C++11 style loops · d314e695
  peastman authored Mar 06, 2017
  
  d314e695
15 Feb, 2017 1 commit
- Use lambdas for thread pool tasks · 859bfd6c
  peastman authored Feb 15, 2017
  
  859bfd6c
13 Jan, 2017 1 commit
- Eliminated RealOpenMM type · a783b996
  peastman authored Jan 13, 2017
  
  a783b996
19 Dec, 2016 1 commit

Implemented real space CPU LJPME terms. · e8cdf374

Andy Simmonett authored Aug 17, 2016

o Only reference reciprocal space code works, for now.
o Vector lengths of 4 and 8 implemented and tested.
o Tests pass for Reference and CPU platforms.

e8cdf374

18 Nov, 2016 1 commit

Implemented real space CPU LJPME terms. · 40a7363d

Andy Simmonett authored Aug 17, 2016

o Only reference reciprocal space code works, for now.
o Vector lengths of 4 and 8 implemented and tested.
o Tests pass for Reference and CPU platforms.

40a7363d

27 Jun, 2016 1 commit
- Fixed energy error for Drude particle at same location as its parent atom · 9b9002c7
  Peter Eastman authored Jun 27, 2016
  
  9b9002c7
01 Oct, 2015 2 commits
- Fixed a bug · 7513142b
  peastman authored Oct 01, 2015
  
  7513142b
- More optimizations to CPU platform · 8d0fee51
  peastman authored Oct 01, 2015
  
  8d0fee51
25 Sep, 2015 1 commit
- Further optimizations to CPU platform · 15e2ba85
  peastman authored Sep 25, 2015
  
  15e2ba85
18 May, 2015 1 commit
- Switched back to using exact erf() for exclusions · ea79a456
  peastman authored May 18, 2015
  
  ea79a456
14 May, 2015 1 commit
- Tabulated erfc() to improve accuracy of energies · 15465af0
  peastman authored May 14, 2015
  
  15465af0
11 May, 2015 1 commit
- Improved accuracy of correction for exclusions with PME · 2e3d7cf7
  peastman authored May 11, 2015
  
  2e3d7cf7
24 Feb, 2015 1 commit
- Fixed problems running in PNaCl · aa7bd1cf
  peastman authored Feb 24, 2015
  
  aa7bd1cf
20 Feb, 2015 1 commit
- Elimininated obsolete SimTKOpenMMCommon files · 0671c7b0
  peastman authored Feb 20, 2015
  
  0671c7b0
17 Dec, 2014 1 commit
- Continuing to implement triclinic boxes in CPU platform · 78e5f13a
  peastman authored Dec 16, 2014
  
  78e5f13a
16 Dec, 2014 1 commit
- CpuNeighborList correctly handles triclinic boxes · 4193a416
  peastman authored Dec 16, 2014
  
  4193a416
10 Dec, 2014 1 commit
- Began implementing triclinic boxes for CPU platform · 4b6f53e5
  peastman authored Dec 10, 2014
  
  4b6f53e5
09 Dec, 2014 1 commit
- Implemented PME for triclinic boxes in reference platform · 9c6011f8
  peastman authored Dec 09, 2014
  
  9c6011f8
10 Sep, 2014 1 commit
- Prevent nan in CPU platform when two excluded particles are exactly on top of each other · 4c19a401
  peastman authored Sep 10, 2014
  
  4c19a401
08 Jan, 2014 1 commit
- Fixed lots of compilation errors on Windows · 72e81e04
  Peter Eastman authored Jan 08, 2014
  
  72e81e04
06 Jan, 2014 1 commit
- Fixed some bugs identified by Valgrind · fc1d0b5c
  peastman authored Jan 06, 2014
  
  fc1d0b5c
19 Dec, 2013 1 commit
- Automatically select whether to use the SSE or AVX version of CpuNonbondedForce · d4af8747
  peastman authored Dec 18, 2013
  
  d4af8747
18 Dec, 2013 1 commit
- Improved vectorization of CpuNonbondedForce · 5cd23acb
  peastman authored Dec 18, 2013
  
  5cd23acb
10 Dec, 2013 1 commit
- Minor optimizations to CPU platform · 9ec4f597
  peastman authored Dec 10, 2013
  
  9ec4f597
06 Dec, 2013 1 commit
- Further optimizations to CPU platform · 99f3a8a2
  peastman authored Dec 06, 2013
  
  99f3a8a2
05 Dec, 2013 1 commit
- Minor optimizations to CPU platform · 2882737d
  peastman authored Dec 05, 2013
  
  2882737d
04 Dec, 2013 2 commits
- Enforce memory alignment to improve performance of vector operations. Also... · b1be68d8
  peastman authored Dec 04, 2013
```
Enforce memory alignment to improve performance of vector operations.  Also fixed bugs in an earlier optimization.
```
  b1be68d8
- Optimizations to CPU nonbonded forces: better load balancing between threads,... · be04ec57
  peastman authored Dec 04, 2013
```
Optimizations to CPU nonbonded forces: better load balancing between threads, use linear splines instead of cubic
```
  be04ec57
04 Nov, 2013 1 commit
- Created optimized CPU version of GBSAOBCForce · c97ca97b
  peastman authored Nov 04, 2013
  
  c97ca97b
01 Nov, 2013 1 commit
- Centralized the forces, positions, and thread pool so they can be shared between kernels · be61ee5b
  peastman authored Nov 01, 2013
  
  be61ee5b
30 Oct, 2013 3 commits
- Also use the previous optimization with reaction field · 79f064af
  peastman authored Oct 30, 2013
  
  79f064af
- Minor optimizations to CPU platform: avoid applying periodic boundary conditions unnecessarily · 62c64e3c
  peastman authored Oct 30, 2013
  
  62c64e3c
- Further optimizations to CPU nonbonded force · a69227ca
  peastman authored Oct 30, 2013
  
  a69227ca
29 Oct, 2013 1 commit
- Created ThreadPool to simplify parallel code · f3fe550a
  peastman authored Oct 29, 2013
  
  f3fe550a