7-limit symmetrical lattices: Difference between revisions
Wikispaces>xenwolf **Imported revision 141115263 - Original comment: re-formatted hyperlinks - BTW: Interesting, but seems to be a deep copy?** |
Wikispaces>xenwolf **Imported revision 141116167 - Original comment: ** |
||
| Line 1: | Line 1: | ||
<h2>IMPORTED REVISION FROM WIKISPACES</h2> | <h2>IMPORTED REVISION FROM WIKISPACES</h2> | ||
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br> | This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br> | ||
: This revision was by author [[User:xenwolf|xenwolf]] and made on <tt>2010-05-11 10: | : This revision was by author [[User:xenwolf|xenwolf]] and made on <tt>2010-05-11 10:50:03 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>141116167</tt>.<br> | ||
: The revision comment was: <tt> | : The revision comment was: <tt></tt><br> | ||
The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.<br> | The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.<br> | ||
<h4>Original Wikitext content:</h4> | <h4>Original Wikitext content:</h4> | ||
<div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;white-space: pre-wrap ! important" class="old-revision-html">The octave-equivalent note classes of 7-limit harmony can be represented in vector (odd-only monzo) form as triples of integers (a b c). We can make this into a [[http://en.wikipedia.org/wiki/Lattice_%28group%29|lattice]] | <div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;white-space: pre-wrap ! important" class="old-revision-html">//the following extracted from http://lumma.org/tuning/gws/sevlat.htm// | ||
The octave-equivalent note classes of 7-limit harmony can be represented in vector (odd-only monzo) form as triples of integers (a b c). We can make this into a [[http://en.wikipedia.org/wiki/Lattice_%28group%29|lattice]] | |||
by putting a [[http://en.wikipedia.org/wiki/Normed_vector_space|norm]] on the three dimensional real we can regard them as living in. If we define | by putting a [[http://en.wikipedia.org/wiki/Normed_vector_space|norm]] on the three dimensional real we can regard them as living in. If we define | ||
the norm by | the norm by | ||
| Line 82: | Line 84: | ||
temperament.</pre></div> | temperament.</pre></div> | ||
<h4>Original HTML content:</h4> | <h4>Original HTML content:</h4> | ||
<div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important" class="old-revision-html"><html><head><title>The Seven Limit Symmetrical Lattices</title></head><body>The octave-equivalent note classes of 7-limit harmony can be represented in vector (odd-only monzo) form as triples of integers (a b c). We can make this into a <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Lattice_%28group%29" rel="nofollow">lattice</a> <br /> | <div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important" class="old-revision-html"><html><head><title>The Seven Limit Symmetrical Lattices</title></head><body><em>the following extracted from <!-- ws:start:WikiTextUrlRule:87:http://lumma.org/tuning/gws/sevlat.htm --><a class="wiki_link_ext" href="http://lumma.org/tuning/gws/sevlat.htm" rel="nofollow">http://lumma.org/tuning/gws/sevlat.htm</a><!-- ws:end:WikiTextUrlRule:87 --></em><br /> | ||
<br /> | |||
The octave-equivalent note classes of 7-limit harmony can be represented in vector (odd-only monzo) form as triples of integers (a b c). We can make this into a <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Lattice_%28group%29" rel="nofollow">lattice</a> <br /> | |||
by putting a <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Normed_vector_space" rel="nofollow">norm</a> on the three dimensional real we can regard them as living in. If we define <br /> | by putting a <a class="wiki_link_ext" href="http://en.wikipedia.org/wiki/Normed_vector_space" rel="nofollow">norm</a> on the three dimensional real we can regard them as living in. If we define <br /> | ||
the norm by<br /> | the norm by<br /> | ||