new_mapping: Low Level Constructor for Key-Value Mappings
In jameelalsalam/mapping:
Description
Usage
Arguments
Examples
Description
Low Level Constructor for Key-Value Mappings
Usage
1
new_mapping(key, value)
Arguments
key
vector from the domain
value
vector to which to map the keys
Right now mapping uses a named vector lookup, so only character vectors can be keys.
This will be generalized to vectors in the future.
Examples
1
2
3
lookup <- new_mapping(c("m", "f", "u"), c("Male", "Female", NA))
x <- c("m", "f", "u", "f", "f", "m", "m")
lookup(x)
jameelalsalam/mapping documentation built on May 31, 2020, 2:39 p.m.
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Description Usage Arguments Examples
Description
Low Level Constructor for Key-Value Mappings
Usage
1 | new_mapping(key, value)
|
Arguments
key |
vector from the domain |
value |
vector to which to map the keys Right now mapping uses a named vector lookup, so only character vectors can be keys. This will be generalized to vectors in the future. |
Examples
1 2 3 | lookup <- new_mapping(c("m", "f", "u"), c("Male", "Female", NA))
x <- c("m", "f", "u", "f", "f", "m", "m")
lookup(x)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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