A little off-topic - but this is "chat" - there's an interesting article in New Scientist (subscription required) about imaging the sea-floor of methane oceans on Saturn's moon Titan. The radar signal was not originally expected to be able to penetrate through the liquid methane to the floor but more sophisticated algorithms were able to extract data from what was at first treated as noise to get this information. This is briefly mentioned here: http://www.geek.com/science/cassini-offers-us-a-view-of-titans-oceans-of-natural-gas-1579145/ .
On Thu, Jun 19, 2014 at 8:22 AM, greg heil <[email protected]> wrote: > >Actually even very hard for computers. They are talking of getting the > light from Quasars 25 billion light years separated (*) as the best test > conceivable for non-locality. PRNs in contrast are easy peasy - one does > not even need special hardware. And significantly they are reproducible, a > requirement for passwords. > > ---* > > http://www.forbes.com/sites/brucedorminey/2014/06/18/a-cosmic-test-for-spooky-entanglement/ > > greg > ~krsnadas.org > > -- > > from: R.E. Boss <[email protected]> > to: [email protected] > date: 19 June 2014 02:04 > subject: Re: [Jchat] Project Euler knocked down > > lol, exactly like J: hard for humans, easy for computers > > R.E. Boss > > (Add your info to http://www.jsoftware.com/jwiki/Community/Demographics ) > > -- > > From: [email protected] > Sent: woensdag 18 juni 2014 17:00 > To: [email protected] > Subject: Re: [Jchat] Project Euler knocked down > > Really random passwords? > > http://xkcd.com/936/ > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > -- Devon McCormick, CFA ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
