This commit is contained in:
Ingy döt Net 2013-04-10 21:29:02 -07:00
parent 764da6cbbb
commit db842d013d
19005 changed files with 197040 additions and 7 deletions

View file

@ -0,0 +1,2 @@
graycode[n_]:=BitXor[n,BitShiftRight[n]]
graydecode[n_]:=Fold[BitXor,0,FixedPointList[BitShiftRight,n]]