[racket] Knuth's algorithm S

From: Neil Van Dyke (neil at neilvandyke.org)
Date: Sun Mar 9 13:00:04 EDT 2014

Manfred Lotz wrote at 03/09/2014 12:34 PM:
> I had a look at the implementations of Knuth's algorithm S at rosetta
> code: http://rosettacode.org/wiki/Knuth's_algorithm_S#Racket

Without profiling or trying to understand the code:
* Is all that vector copying really necessary?
* Are all the make-vector calls necessary?
* Does that hash need to be a hash, or can it be a vector?

Neil V.

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