Language

Package: r-pdist @ 1.2

Synopsis

Partitioned distance function

Description

Pdist computes the euclidean distance between rows of a matrix X and rows of another matrix Y. Previously, this could be done by binding the two matrices together and calling dist, but this creates unnecessary computation by computing the distances between a row of X and another row of X, and likewise for Y. Pdist strictly computes distances across the two matrices, not within the same matrix, making computations significantly faster for certain use cases.

Home page
https://github.com/jeffwong/pdist
Location
gnu/packages/cran.scm (line: 3655, column: 2)
License

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