GRUMMP (Generation and Refinement of Unstructured Mixed-Element Meshes in Parallel)

Abstract

The goal of the GRUMMP project is to develop automatic mesh generation software for unstructured meshes with mixed element types. The software will be able to produce high-quality meshes which meet user-defined mesh density requirements, using elements appropriate for the geometry and physics of a particular problem. We envision a system in which common types of physical problems have pre-defined mesh sizing and element aspect ratio functions, allowing easy generation of meshes for these applications areas. For flexibility and generality, the user will also be able to prescribe these functions (for totally different applications) or modify the pre-defined behaviors (to provide a quality mesh in the wake of an airplane wing, for example).

DateOfInformation

Thr Oct 15 16:14:27 1998

Domain

Numerical Programs and Routines!Graph and mesh partitioning

Name

GRUMMP (Generation and Refinement of Unstructured Mixed-Element Meshes in Parallel)

TargetEnvironment

Systems on which GRUMMP is known to build and run correctly currently include: Linux 2.0.x with gcc 2.7.2 or higher; SunOS 4.1.4 with gcc 2.7.2 or higher; Solaris 2.5 with gcc 2.7.2 or higher. IRIX 5.x and 6.2 with Mips cc and CC (warnings can be ignored). Preliminary (read: not thoroughly tested) support is also available for the following machines: AIX with native compilers; FreeBSD with gcc 2.7.2 or higher; HP-UX with gcc 2.7.2 or higher. Native compilers are less happy with the code.

Version

0.1.6

Webpage

http://tetra.mech.ubc.ca/GRUMMP/

ContactIs

Carl Ollivier-Gooch