GitLab

* add swm4-ndp water to addSolvent

* add equilibrated box

* typo of water radius

* fixed addSolvent description

* add swm4 to tests

* update modeller.addSolvent docstring

* update docstring for modeller.addSolvent

* Support kernel files with extensions of any length (like .hip)

* Do not allow to replace symbols in single-line comments

* Add OPENMM_BUILD_COMMON CMake option

It allows to build and install common platform files even if
CUDA or OpenCL platforms are not built.
This is required for HIP platform (openmm-hip) if ROCm OpenCL
packages are not installed.

* Add an option for Python wrapper to install into user packages

OPENMM_PYTHON_USER_INSTALL is OFF be default.

* Support FFT backends in Amoeba plugin

The HIP platform supports FFT backends, this commit moves
findLegalFFTDimension to ComputeContext, so platforms can have their own
implementations.

* Compatibility for common platform w/ new HIP platform

* Do not use volatile with private and local AtomData parameters on HIP

The generated code is not optimal, for example, the compiler generates
flat_load instructions instead of ds_read.

* Tune launch bounds for PME grid-related kernels and add WA for RDNA

Force the compiler to use all registers for gridSpreadCharge and
gridInterpolateForce by limiting max waves per EU to 1 on CDNA GPUs,
RDNA GPUs work better without it.

* Optimize atom data structs in GBSA and Amoeba on HIP

Manually rearrange fields, add paddings and force alignments to
have faster accesses to shared memory: ds_read and ds_write may
work slower if addresses are not aligned by 16 bytes.
Co-authored-by: Anton Gorenko <anton@streamhpc.com>
Co-authored-by: Nick Curtis <nicholas.curtis@amd.com>

* Use PocketFFT instead of FFTW

* Minor cleanup

* Use PocketFFT instead of fftpack for reference platform

* Remove FFTW as a dependency

* Converted a test case to use PocketFFT

* Fixed an incorrect comment

* Add benchmarks from Amber20 benchmark suite to standard benchmark script

* Add ensemble option; don't change hydrogen mass in amber input files

* Download and extract .tar.gz using pure python code, no wget/tar dependencies

* Rename amber tests

* add opc and opc3 models

* update to match https://bioinformatics.cs.vt.edu/~izadi/OPC_Gromacs/opc.top



* opc box, converted from ambertools-22.0-py38h6177452_1/dat/leap/lib/opcbox.off

* change values to make serialized system match one created from prmtop as close as possible

* unit test for opc water

* opc - final values, match frcmod.opc; derivation in comments

* opc3 water - final values, shows derivation

* opc3box made from ambertools 22 dat/leap/lib/opc3box.off

* add opc3 water test

* add opc and opc3 to docs

* move tests to TestForceField.py

* move opc tests out of amoeba tests, oops

* move opcbox and opc3box pdb files
Co-authored-by: Alex Izvorski <alex@genesistherapeutics.ai>

* add fix to Prevent Windows from defining macros that interfere with other code

* add fix to the tippy top of the file

* ZeroDivisionError Fix to Metadynamics Bias

* Corrected Error Message

* Avoid adding duplicate exclusions to CustomNonbondedForce

* Fixed error in adding explicit constraints

Without this fix, we see cases in which not all work-items in a thread group end up hitting the same number of barriers, which leads to a hang in OpenCL GPU execution.

* Added temperature adjustment to MC barostat for simulated tempering

fixes #3612

* Added test for simulated tempering with MC barostat.

* Fixed typo in TestSimulatedTempering.py

* Updated NPT test for SimulatedTempering

* Updated variable naming

* Reverted back to harmonic oscillator test

* Added FAQ links to error messages

* Added missing Windows export

* Update CUDA keys

* Fixed typo