TRIGED Version 1.0c

Author: William M. Chan

Usage:

      triged

Description:

The triged program is a menu driven program to perform many operations on surface triangulations. Input and output grid files can be in CART3D or FAST format, and can be either Fortran unformatted or formatted. Menu options include:

  0 = Switch between different triangulation formats (CART3D/FAST)
  1 = Report bounding box for triangulation
  2 = Swap edge for two adjacent faces
  5 = Reverse vertex direction for one or more faces
  6 = Scale and translate
  7 = Mirror about x,y,or z=0
  8 = Rotate about x, y, z or any arbitrary axis
  9 = Remove duplicated vertices up to given tolerance
 10 = Remove unused vertices
 11 = Extract faces on one side of Cartesian plane
 12 = Extract faces belonging to a set of components
 13 = Assign different face tags to different regions based on
      disjointedness and sharp edge criteria

Work is in progress to include other options.

Last modified: Tue July 11 16:05:00 2006