Caching in nutsr

The function nutsr_cache_dir() is invoked by internal methods of nutsr to dicide where to cache the downloaded files.

Usage

nutsr_cache_dir(new = NULL)

Arguments

new

the new cache dir

Value

path to the cache directory

Details

Use this function or the environment variable NUTSR_CACHE_DIR to change the cache from tempdir()/nutsr to a persistent storage place.