Pointwise

Is Pointwise, Inc.’s next-generation product and the future of reliable CFD meshing software.

It integrates 24 years of meshing technology development with a modern software framework

and interface and provides tools like Undo & Redo, 64-bit support, and multi-threading.

Gridgen

Is Pointwise’s classic mesh generation software.In a highly automated manner Gridgen

generates structured hexahedral grids, unstructured tetrahedral meshes, and hybrid meshes

including prisms and pyramids.

Gridgen integrates nicely into a design environment with its open access to CAD geometry, fault

tolerant geometry utilization, Windows® Linux®, Mac®, and Unix®, portability, scriptability, and

native interfaces to CFD solvers.