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disttools  

Distance Object Manipulation Tools
View on CRAN: Click here


Download and install disttools package within the R console
Install from CRAN:
install.packages("disttools")

Install from Github:
library("remotes")
install_github("cran/disttools")

Install by package version:
library("remotes")
install_version("disttools", "0.1.8")



Attach the package and use:
library("disttools")
Maintained by
Zachary Colburn
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2019-03-04
Latest Update: 2022-02-05
Description:
Provides convenient methods for accessing the data in 'dist' objects with minimal memory and computational overhead. 'disttools' can be used to extract the distance between any pair or combination of points encoded by a 'dist' object using only the indices of those points. This is an improvement over existing functionality, which requires either coercing a 'dist' object into a matrix or calculating the one dimensional index corresponding to a pair of observations. Coercion to a matrix is undesirable because doing so doubles the amount of memory required for storage. In contrast, there is no inherent downside to the latter solution. However, in part due to several edge cases, correctly and efficiently implementing such a solution can be challenging. 'disttools' abstracts away these challenges and provides a simple interface to access the data in a 'dist' object using the latter approach.
How to cite:
Zachary Colburn (2019). disttools: Distance Object Manipulation Tools. R package version 0.1.8, https://cran.r-project.org/web/packages/disttools. Accessed 21 Nov. 2024.
Previous versions and publish date:
0.1.7 (2019-03-04 18:40)
Other packages that cited disttools R package
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Complete documentation for disttools
Functions, R codes and Examples using the disttools R package
Some associated functions: get_dists . 
Some associated R codes: get_dists.R .  Full disttools package functions and examples
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