All computations follow the proper underlying physics.
The program permits the user to define an arbitrary unit cell, display the unit cell or an array of cells, display the Debye-Scherrer pattern, a standard powder pattern, the stereographic projections of real space and reciprocal space, and transmission and reflection Laue patterns. All windows can be linked together so that a rotation in one of the windows will automatically update all others. The module is available at no cost for educational purposes or non-profit individual use. To download the Macintosh version of the program, click here . This file is 427552 bytes long.