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SXHASH
- To: JONL at MIT-MC
- Subject: SXHASH
- From: Vaughan Pratt <PRATT at MIT-AI>
- Date: Tue, 18 Dec 79 15:46:00 GMT
- Cc: BUG-LISP at MIT-AI
- Original-date: 18 December 1979 10:46-EST
Why does permuting with sxhash have to be one or the other of car and
cdr? Why can't it be both, e.g. rotate left with the car and right with
the cdr? (Though frankly I'd prefer something a little more drastic than
a mere rotation.)