ben f83cec1b04 fix (combinations n k) bug ... Now using Gosper's hack to enumerate length k binary numbers. New implementation is shorter & a little more obviously correct (if you trust the bit-twiddling) https://en.wikipedia.org/wiki/Combinatorial_number_system#Applications		2016-02-26 17:59:59 -05:00
..
mzlib	Finish fixing dependencies of "racket-test-core".	2014-12-19 11:35:39 -05:00
tests/racket	fix (combinations n k) bug	2016-02-26 17:59:59 -05:00
info.rkt	Remove stray unstable dependency.	2015-09-14 16:54:06 -05:00
LICENSE.txt	update copyright from 2015 to 2016	2016-01-13 19:40:35 -07:00