Archived posting to the Leica Users Group, 2000/11/27
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]At 01:51 PM 11/27/00 -0800, Paul wrote: >You weren't Henry Miller in a previous life, were you? Your world and >mine are so orthogonal it's hard to comprehend. It's more than those >folks' shutter buttons that have come unstuck... ORTHOGONAL. - --cite-- Merriam-Webster Online: "or·thog·o·nal Pronunciation: or-'thä-g&-n&l Function: adjective Etymology: Middle French, from Latin orthogonius, from Greek orthogOnios, from orth- + gOnia angle -- more at -GON Date: 1612 1 a : intersecting or lying at right angles b : having perpendicular slopes or tangents at the point of intersection <orthogonal curves> 2 : having a sum of products or an integral that is zero or sometimes one under specified conditions: as a of real-valued functions : having the integral of the product of each pair of functions over a specific interval equal to zero b of vectors : having the scalar product equal to zero c of a square matrix : having the sum of products of corresponding elements in any two rows or any two columns equal to one if the rows or columns are the same and equal to zero otherwise : having a transpose with which the product equals the identity matrix 3 of a linear transformation : having a matrix that is orthogonal : preserving length and distance 4 : composed of mutually orthogonal elements <an orthogonal basis of a vector space> 5 : statistically independent - - or·thog·o·nal·i·ty /-"thä-g&-'na-l&-tE/ noun - - or·thog·o·nal·ly /-'thä-g&-n&l-E/ adverb - --end cite-- Golly that's a swell word, Paul...thanks. The LUG is a great place among the other reasons, it enriches one's word power almost daily. Carpe Luminem, Michael E. Berube