File:E8Coxeter.svg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file(SVG file, nominally 599 × 599 pixels, file size: 1.57 MB)

Structured data

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description
English: E8 consisting of 240 vertices.
Date
Source Own work
Author Jgmoxness

Detail Description: The 6720 (shortest) edges of 8D Length Sqrt(2) are assigned color based on vertex position from the center. The vertex color is assigned based on overlap count (Yellow=1, Green=8, Blue=24). The vertices are projected into the 2D Coxeter plane using projection vectors of x=(-sqrt(3)+1,0,1,1,0,0,0,0),y=(0,sqrt(3)-1,-1,1,0,0,0,0).
This is constructed from VisibLie_E8 found on TheoryOfEverything.org with the following settings:
(* This is an auto generated list from e8Flyer.nb *)
new := {
scale=0.04;
favorite=22;
showAxes=False;
showEdges=True;
eGrad=16;
edgeVal={Sqrt[2], 6720};
vOverlapColor=True;
};new;

Licensing[edit]

I, the copyright holder of this work, hereby publish it under the following licenses:
w:en:Creative Commons

attribution share alike

This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.

GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
You may select the license of your choice.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current14:23, 13 February 2010Thumbnail for version as of 14:23, 13 February 2010599 × 599 (1.57 MB)Jgmoxness (talk | contribs){{Information |Description={{en|1=E8 consisting of 240 vertices. The 6720 (shortest) edges of 8D Length Sqrt(2) are assigned color based on vertex position from the center. The vertex color is assigned based on overlap count (Yellow=1, Green=8, Blue=24).}
  • You cannot overwrite this file.

The following 2 pages uses this file:

File usage on other wikis

The following other wikis use this file: