Options for caching / memoization / hashing in R
问题 I am trying to find a simple way to use something like Perl\'s hash functions in R (essentially caching), as I intended to do both Perl-style hashing and write my own memoisation of calculations. However, others have beaten me to the punch and have packages for memoisation. The more I dig, the more I find, e.g. memoise and R.cache , but differences aren\'t readily clear. In addition, it\'s not clear how else one can get Perl-style hashes (or Python-style dictionaries) and write one\'s own