SOD: SOD for multidimensional scaling.
Version 1.0

SOD (Self-Organising-Deltoids) provides multidimensional scaling by gradually reducing the dimensionality of an initial space and using the resulting stress in the configuration to re-arrange nodes. Stress is calculated from the errors in the inter-node distances, and the sum of the stresses at each node is combined to create N-dimensional force vectors that direct the movement of nodes as the dimensionality is iteratively reduced.

Package details

AuthorMartin Jakt
Date of publication2014-07-04 13:39:20
MaintainerMartin Jakt <>
Package repositoryView on CRAN
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SOD documentation built on May 30, 2017, 2:03 a.m.