tableaux – Construct tables of signs and variations

The pack­age uses PStricks; the user may de­fine the width of the ta­ble, the num­ber of lines and the height of each line. Place­ment of la­bels within the boxes may be ab­so­lute, or as a per­cent­age of the width; var­i­ous other con­trols are avail­able.