VisPak/OrthoPack/ArrangePak ArrangePak aids reseachers in displaying and manipulating arrangements of lines and performing operations on the arrangement. Currently, Arrangepak allows the user to create random arrangements and to drag lines with the mouse. A simple duality transform and the wiring diagram can be created. VisPak 2.0 is an updated version of software for research involving visibility of objects in the plane. Routines for computing the visibility graph of line segments, rectangles, polygons and orthogonal polygons are available. OrthoPak contains tools for displaying graphs orthogonally in 3D space. The output is a VRML v2.0 world which can be viewed and examined with an VRML browser supporting VRML 2.0 syntax.

Current Version:   N/A License Type:   Free for Teaching and Research Purpose

Home Site: http://www.cs.uleth.ca/~wismath/packages/ http://www.cs.uleth.ca/~wismath/ Source Code Availability:   Yes Available Binary Packages: Debian Package:   No RedHat RPM Package:   No Other Packages:   Yes Targeted Platforms: Solaris, Linux Software/Hardware Requirements: None

Other Links: None Mailing Lists/USENET News Groups: None User Comments: None See A Screen Shot? (Not Yet)

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