BSG@MIT-AI 08/18/80 06:58:28 To: cube-hackers at MIT-MC The ^F command (read in file) of :CUBE has now been augmented to make cubie conservation checks; it will tell you by way of what cubie is missing if there are duplications. The Bawdenian solvability criteria have not yet been implemented. There is also a brief form of the input file in AI:BSG;CUBE BFTPLT.