Information for 4va-1.21:

Comment:
Four-Dimensional graphics tumbler for X11

Description:
Included in this package are:

4va:
 4va is a fourth dimensional visualization program for X11.
 It takes as input a file describing an object in up to 4 dimensions
 and tumbles it in a window according to rotation values given on the
 command line.

Ctorus, cutctorus, 4vdmake:
 These  three  programs are object file generators for 4va.