Viscosolve: Porting, Optimization And Performance Analysis Of Viscoelastic Fluid Flow Code

Abstract

ViscoSolve is a stable unstructured finite volume method for parallel large-scale viscoelastic fluid flow<br> calculations. The code incorporates the open-source libraries PETSc and MPI for parallel computation. In this<br> whitepaper we report work that was done to investigate scaling the performance of the ViscoSolve code.