From: Jonathan Fine on 2 May 2010 08:53 Thomas 'PointedEars' Lahn wrote: > Probably you mean _indexes_ instead of dimensions. This can be worked > around with a delimiter, though: > > if (typeof moves['0-1-0-0-1'] == 'undefined') > { > moves['0-1-0-0-1'] = 1; > } This notation is also used for locomotive wheel arrangements. http://en.wikipedia.org/wiki/2-6-4 http://en.wikipedia.org/wiki/Whyte_notation Not that I'm a train-spotter. But I did look at http://en.wikipedia.org/wiki/4-14-4 which is a Soviet rival to Union Pacific's http://en.wikipedia.org/wiki/4-12-2 -- Jonathan
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