I was still not satisfied, so I did a quick Google search for Hilbert Maps. I clicked on one of the resulting images, and wound up here: http://www.team-cymru.org/Monitoring/Malevolence/maps.html. This was all nice and good, but I wanted to know what Wikipedia said as well (http://en.wikipedia.org/wiki/Hilbert_curve).This also led me to R-trees (http://en.wikipedia.org/wiki/R-tree) which remind me of network visualization, and Gray Codes which make me think of Minecraft. I performed a Google search for Hilbert Maps + Minecraft, and then a search for Minecraft + Gray Codes. This Youtube video by Neumann Gregor was an interesting result (http://www.youtube.com/watch?v=Y4ebK-qvAlk). Team Cymru also led me to xkcd, where I found a wonderful circuit diagram:
Friday, February 1, 2013
This is really sad
I was looking at the Maxima manual, and I had a "I wonder what this does" moment. It had to deal with Hilbert Maps, which may be found on Sourceforge at: http://maxima.sourceforge.net/docs/manual/en/maxima_54.html#SEC268.
After I put in the two commands:
(%i1) load(fractals)$
(%i2) plot2d([discrete,hilbertmap(6)])$
into xMaxima I obtained this:
I was still not satisfied, so I did a quick Google search for Hilbert Maps. I clicked on one of the resulting images, and wound up here: http://www.team-cymru.org/Monitoring/Malevolence/maps.html. This was all nice and good, but I wanted to know what Wikipedia said as well (http://en.wikipedia.org/wiki/Hilbert_curve).This also led me to R-trees (http://en.wikipedia.org/wiki/R-tree) which remind me of network visualization, and Gray Codes which make me think of Minecraft. I performed a Google search for Hilbert Maps + Minecraft, and then a search for Minecraft + Gray Codes. This Youtube video by Neumann Gregor was an interesting result (http://www.youtube.com/watch?v=Y4ebK-qvAlk). Team Cymru also led me to xkcd, where I found a wonderful circuit diagram:
as well as a map of the IP4 space of the Internet:
Team Cymru was great because they also linked to The Measurement Factory at http://www.measurement-factory.com/.
While there, I was interested in what CAIDA was. From the link (http://www.caida.org/home/), it turns out they are all about Internet Data Analysis.
I was still not satisfied, so I did a quick Google search for Hilbert Maps. I clicked on one of the resulting images, and wound up here: http://www.team-cymru.org/Monitoring/Malevolence/maps.html. This was all nice and good, but I wanted to know what Wikipedia said as well (http://en.wikipedia.org/wiki/Hilbert_curve).This also led me to R-trees (http://en.wikipedia.org/wiki/R-tree) which remind me of network visualization, and Gray Codes which make me think of Minecraft. I performed a Google search for Hilbert Maps + Minecraft, and then a search for Minecraft + Gray Codes. This Youtube video by Neumann Gregor was an interesting result (http://www.youtube.com/watch?v=Y4ebK-qvAlk). Team Cymru also led me to xkcd, where I found a wonderful circuit diagram:
Friday, December 21, 2012
Books from the Library Returned (12/21/2012)
Smith, Roderick W., Advanced Linux Networking, Addisom-Wesley, 2002
Man, Ian., Hacking the Human: Social Engineering Techniques and Security Countermeasures, Gower, 2008
Gloor, Peter A., Swarm Creativity: Competitive Advantage through Collaborative Innovation Networks, Oxford University Press, 2006 *Note: I appreciate the thought that Peter put into this book. Fig 1.1 was especially revealing. His examples and analysis of the groups were also good.
Liebowitz, Jay. Knowledge Management: Learning from Knowledge Engineering, CRC Press, 2001 *Note: this is a very comprehensive and good book. It gives tips on Knowledge Engineering.
Man, Ian., Hacking the Human: Social Engineering Techniques and Security Countermeasures, Gower, 2008
Gloor, Peter A., Swarm Creativity: Competitive Advantage through Collaborative Innovation Networks, Oxford University Press, 2006 *Note: I appreciate the thought that Peter put into this book. Fig 1.1 was especially revealing. His examples and analysis of the groups were also good.
Liebowitz, Jay. Knowledge Management: Learning from Knowledge Engineering, CRC Press, 2001 *Note: this is a very comprehensive and good book. It gives tips on Knowledge Engineering.
Saturday, December 8, 2012
The Advanced Bash Scripting Guide is Something Worth Mastering
This is a comprehensive guide to bash scripting by thegrendel.
http://www.tldp.org/LDP/abs/
It also claims to be helpful if you want to be a system administrator.
Sunday, December 2, 2012
VRML/X3D
Awesome! There is another way to describe 3D information for the web. In its most recent version it is called X3D.
http://www.web3d.org/realtime-3d/
In addition, OpenVRML has libraries that add VRML/X3D support to an application.
http://openvrml.org/index
Monday, November 26, 2012
Saturday, November 24, 2012
GRE Words
The Incredible Hulk was irascible.
Due to your good behaviour, your previous behaviour was exculpated.
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