Maxima interface to Lisp bit-functions

• Subject: Maxima interface to Lisp bit-functions
• From: Stavros Macrakis
• Date: Sun, 23 Mar 2008 09:48:16 -0400

>  > The simplification bit_lsh(x, - 3) => x/2^(- 3) is wrong!

bit_lsh(x,i) == floor(x/2^i) for integer x,i. Not clear whether that
is a useful simplification.

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