Xavier Antoine and Yong Zhang were invited in September 2019 at the Thematic Program on Quantum and Kinetic Problems: Modeling, analysis, numerics and applications at the Institute for Mathematical Sciences (IMS), National University of Singapore. They presented our recent efforts (some related to BEC2HPC) concerning the numerical solution to nonlocal quantum mechanics (fractional GPE and highly accurate evaluation of nonlocal nonlinear interactions). They also spent some time to work on the project.