Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.soft-sys.math.mathematica > #2024
| Path | csiph.com!x330-a1.tempe.blueboxinc.net!newsfeed.hal-mli.net!feeder1.hal-mli.net!nx02.iad01.newshosting.com!newshosting.com!newspump.sol.net!posts.news.twtelecom.net!nnrp2.twtelecom.net!not-for-mail |
|---|---|
| From | HM <hans.milton@telia.com> |
| Newsgroups | comp.soft-sys.math.mathematica |
| Subject | PermutationCycles, Mathematica 8 |
| Date | Mon, 2 May 2011 10:51:23 +0000 (UTC) |
| Organization | Steven M. Christensen and Associates, Inc and MathTensor, Inc. |
| Sender | steve@smc.vnet.net |
| Approved | Steven M. Christensen <steve@smc.vnet.net>, Moderator |
| Message-ID | <ipm2bb$55d$1@smc.vnet.net> (permalink) |
| Lines | 6 |
| NNTP-Posting-Date | 02 May 2011 09:52:10 GMT |
| NNTP-Posting-Host | 356527e6.news.twtelecom.net |
| X-Trace | DXC=K0P?I[5Z\S]n`k2nf64]0\C_A=>8kQj6];[h;PUXBgbTO?h0ekRCH^ZEFiONJ7[GoVnWaO=\B\b]W |
| X-Complaints-To | abuse@twtelecom.net |
| Xref | x330-a1.tempe.blueboxinc.net comp.soft-sys.math.mathematica:2024 |
Show key headers only | View raw
PermutationCycles return results which are unusual. Check for example
the permutation {4,2,1,3}.
Mathematica returns {{1,3,4} {2}}. My HP50g gives {{1,4,3} {2}}, which
also agrees with MathWorld: http://tinyurl.com/bqesn The mapping is
reversed. What could be the reason?
Back to comp.soft-sys.math.mathematica | Previous | Next | Find similar | Unroll thread
PermutationCycles, Mathematica 8 HM <hans.milton@telia.com> - 2011-05-02 10:51 +0000
csiph-web