Fortran 90 code using adaptive refinement, multigrid and parallel computing to solve 2-D linear elliptic PDEs. Successor to MGGHAT.

Computes numerical solutions to hyperbolic partial differential equations using a wave propagation approach.

Fortran 77 codes to solve the Laplace and Helmoltz equations.

Collection of vectorized, portable Fortran 77/90 subprograms which efficiently solve linear elliptic PDEs using multigrid iteration. OpenMP directives are used in the latest version to enable shared memory parallelism.

Package of Fortran 90 subroutines designed to provide an application developer with an easy route to extend an existing serial code which uses a logically cartesian structured mesh into a parallel code with adaptive mesh refinement (AMR).

Describes a Fortran 95 code for solving the Navier-Stokes equation on a fully unstructured grid.

Collection of Fortran subprograms which utilize cyclic reduction to directly solve second- and fourth-order finite difference approximations to separable elliptic PDEs in a variety of forms.

High level, portable system for solving elliptic boundary value problems, implemented in Fortran 77. [Commercial]

Solution of PDEs using pseudospectral (collocation) methods.

Parallel Fortran 90 module to solve positive-definite elliptic linear second-order operator systems.