This repo contains CUDA code extracted from OpenMM (https://github.com/openmm/) for computing harmonic bonds and the SYCL equivalent of this code written using DPC++ Compatibility Tool.
The CUDA code can be compiled with: nvcc bond.cu -o bond
The SYCL code can be complied with: dpcpp bond.cpp -o bond
These can be timed by running: python time.py
Running the CUDA code on Nvidia M1000M and SYCL code on Intel DevCloud targeting XeMax yeilds the following results:
