Tideflow: The time iterated dependency flow execution model

The many-core revolution brought forward by recent ad-vances in computer architecture has created immense chal-lenges in the writing of parallel programs for High Per-formance Computing (HPC). Development of parallel HPC programs remains an art, and a universal doctrine for syn-chronization, scheduling and execution in general has not been found for many-core/multi-core architectures. These issues are exacerbated by the popularity of traditional exe-cution models derived from the serial-programming school of thought. Previous solutions for parallel programming, such as OpenMP, MPI and similar models, require significant ef-fort from the programmer to achieve high performance. This paper provides an introduction to the Time Iter-ated Dependency Flow (TIDeFlow) model, a parallel exe