Other packages > Find by keyword >

neighbours  

Neighbourhood Functions for Local-Search Algorithms
View on CRAN: Click here


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

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

Install by package version:
library("remotes")
install_version("neighbours", "0.1-3")



Attach the package and use:
library("neighbours")
Maintained by
Enrico Schumann
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2022-08-18
Latest Update: 2023-09-21
Description:
Neighbourhood functions are key components of local-search algorithms such as Simulated Annealing or Threshold Accepting. These functions take a solution and return a slightly-modified copy of it, i.e. a neighbour. The package provides a function neighbourfun() that constructs such neighbourhood functions, based on parameters such as admissible ranges for elements in a solution. Supported are numeric and logical solutions. The algorithms were originally created for portfolio-optimisation applications, but can be used for other models as well. Several recipes for neighbour computations are taken from "Numerical Methods and Optimization in Finance" by M. Gilli, D. Maringer and E. Schumann (2019, ISBN:978-0128150658).
How to cite:
Enrico Schumann (2022). neighbours: Neighbourhood Functions for Local-Search Algorithms. R package version 0.1-3, https://cran.r-project.org/web/packages/neighbours. Accessed 30 Jan. 2025.
Previous versions and publish date:
0.1-1 (2022-08-18 10:50), 0.1-2 (2022-08-23 12:40)
Other packages that cited neighbours R package
View neighbours citation profile
Other R packages that neighbours depends, imports, suggests or enhances
Complete documentation for neighbours
Functions, R codes and Examples using the neighbours R package
Some associated functions: compare_vectors . neighbourfun . next_subset . 
Some associated R codes: neighbourfun.R . next_subset.R .  Full neighbours package functions and examples
Downloads during the last 30 days
Get rewarded with contribution points by helping add
Reviews / comments / questions /suggestions ↴↴↴

Today's Hot Picks in Authors and Packages

fastmit  
Fast Mutual Information Based Independence Test
A mutual information estimator based on k-nearest neighbor method proposed by A. Kraskov, et al. (20 ...
Download / Learn more Package Citations See dependency  
cinaR  
A Computational Pipeline for Bulk 'ATAC-Seq' Profiles
Differential analyses and Enrichment pipeline for bulk 'ATAC-seq' data analyses. This package combi ...
Download / Learn more Package Citations See dependency  
convertid  
Convert Gene IDs Between Each Other and Fetch Annotations from Biomart
Gene Symbols or Ensembl Gene IDs are converted using the Bimap interface in 'AnnotationDbi' in conve ...
Download / Learn more Package Citations See dependency  
r2resize  
In-Text Resize for Images, Tables and Fancy Resize Containers in 'shiny', 'rmarkdown' and 'quarto' Documents
Automatic resizing toolbar for containers, images and tables. Various resizable or expandable contai ...
Download / Learn more Package Citations See dependency  
GGMncv  
Gaussian Graphical Models with Nonconvex Regularization
Estimate Gaussian graphical models with nonconvex penalties , including ...
Download / Learn more Package Citations See dependency  
kesernetwork  
Visualization of the KESER Network
A shiny app to visualize the knowledge networks for the code concepts. Using co-occurrence matrices ...
Download / Learn more Package Citations See dependency  

23,580

R Packages

204,057

Dependencies

63,980

Author Associations

23,581

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA