Re: Euclidean distance of all pairwise combinations (redundants)
- To: mathgroup at smc.vnet.net
- Subject: [mg128661] Re: Euclidean distance of all pairwise combinations (redundants)
- From: "Nasser M. Abbasi" <nma at 12000.org>
- Date: Thu, 15 Nov 2012 03:56:14 -0500 (EST)
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On 11/14/2012 12:33 AM, Jesse Pisel wrote: > > list = {{1, 1}, {2, 2}, {3, 3}} > EuclideanDistance @@@ Subsets[list, {2}] > > Any ideas on how to get the euclidean distance between all the points >including redundants and self references? > > may be ------------------ list = {{1, 1}, {2, 2}, {3, 3}} EuclideanDistance @@@ Tuples[list, 2] ----------------- {0,Sqrt[2],2 Sqrt[2],Sqrt[2],0,Sqrt[2],2 Sqrt[2],Sqrt[2],0} --Nasser