Point pattern distances and prototypes The package focuses on distances and prototypes for point patterns. There are three algorithms provided to compute spike-time distance, and one of these algorithms is generalized to compute variations of spike-time distance. Multiple algorithms are also provided to estimate prototypes of collections of point patterns. Software David M Diez <david.m.diez@gmail.com> David M Diez, Katherine E Tranbarger Freier, and Frederic P Schoenberg GPL-2 2010-05-11 application/tgz http://CRAN.R-project.org/package=ppMeasures