SummationByPartsOperators (julia): A Julia library of summation-by-parts (SBP) operators used in finite difference, Fourier pseudospectral, continuous Galerkin, and discontinuous Galerkin methods to get provably stable semidiscretizations, paying special attention to boundary conditions.
Keywords: summation-by-parts|boundary-conditions|discontinuous-galerkin|dgsem|finite-difference|sbp|continuous-galerkin|fourier|hacktoberfest|julia|cgsem|derivative-operator