So far I&#x27;ve focused mostly on HPC use-cases---generally simulations on a variety of data structures: (multi-dimensional) arrays, graphs, meshes, etc. The more interesting cases are distributed pointer data structures, and our hope is that supporting these will help Regent generalize well to non-HPC use-cases as well.<p>Here are a couple representative examples of what we&#x27;ve done so far:<p>* A hydrodynamics simulation on a 2D unstructured mesh (a pointer data structure): <a href="https:&#x2F;&#x2F;github.com&#x2F;StanfordLegion&#x2F;legion&#x2F;blob&#x2F;master&#x2F;language&#x2F;examples&#x2F;pennant.rg" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;StanfordLegion&#x2F;legion&#x2F;blob&#x2F;master&#x2F;languag...</a><p>* A simulation of an electric circuit (a graph): <a href="https:&#x2F;&#x2F;github.com&#x2F;StanfordLegion&#x2F;legion&#x2F;blob&#x2F;master&#x2F;language&#x2F;examples&#x2F;circuit.rg" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;StanfordLegion&#x2F;legion&#x2F;blob&#x2F;master&#x2F;languag...</a><p>(We have smaller toy examples that work with linked lists, trees, matrices, etc.: <a href="https:&#x2F;&#x2F;github.com&#x2F;StanfordLegion&#x2F;legion&#x2F;tree&#x2F;master&#x2F;language&#x2F;examples" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;StanfordLegion&#x2F;legion&#x2F;tree&#x2F;master&#x2F;languag...</a>)