cacheit: Function to cache long operations

In nncc: Nearest Neighbors Matching of Case-Control Data

Function to cache long operations

Description

Save results from code that takes a long time to execute to a .rds file if that file does not exist in the cache directory. If the file exists in the cache directory, that file will be loaded to memory without evaluating the code.

Usage

cacheit(name, code, dir, createdir = FALSE, clearcache = FALSE)

Arguments

name	Name of the file to create without extension
code	Expression of the code to execute and cache
dir	Name of cache directory which should be placed in the working directory
createdir	Logical about whether to create the directory if it does not exist
clearcache	Logical about whether to recalculate the cached .rds file for this object

Details

For more information, please refer to the vignette using browseVignettes("nncc").

Value

Output of code, either freshly executed if the file does not exist or or clearcache is TRUE otherwise returns result from the cache file

nncc documentation built on May 29, 2024, 5:05 a.m.