Console panel symmetry

The console panel is square, consequently susceptible to the performance of symmetry operations. The ASCII arguments of the option Q result in the following operations; in all cases the symmetry axis passes through the central cell, which is likewise the center for rotations:

• H - horizontal reflection
• V - vertical reflection
• D - diagonal reflection
• A - antidiagonal reflection
• L - rotate counterclockwise
• R - rotate clockwise
• I - inversion
• N,S,E,W - cyclic directional shift

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Harold V. McIntosh
E-mail:mcintosh@servidor.unam.mx