Dict-for-R
Author: yy2819
for ADSproj4_grp2
How to Use
## initialize the dict(actually it is a new environment in R)
my_dict <- new.env()
## 2 ways to Assign key-value
my_dict$foo <- "bar"
word="answer"
my_dict[[word]] <- 42
## 2 ways to Call by key
my_dict$answer
# [1] 42
word="foo"
my_dict[[word]]
# [1] "bar"Performance
Like python dict, which has O(log n) performance than O(n)
For the performance test report, see NewDictStructure.pdf
Reference
Related Project
https://github.com/mkuhn/dict
https://github.com/nathan-russell/hashmap
https://cran.r-project.org/web/packages/hash/index.html