count_pattern: count_pattern
In talegari/sidekicks: A Misc Set of Functions for Data Analysis
Description
Usage
Arguments
Value
Examples
Description
Count the number of elements of a vector that match the pattern
Usage
1
count_pattern(vec, pattern, perl = TRUE)
Arguments
vec
A character vector
pattern
character string containing a regular expression.
perl
TRUE or FALSE
Value
An integer
Examples
1
count_pattern(c("aa", "ab", "ac"), "b")
talegari/sidekicks documentation built on May 30, 2019, 8:40 a.m.
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Description Usage Arguments Value Examples
Description
Count the number of elements of a vector that match the pattern
Usage
1 | count_pattern(vec, pattern, perl = TRUE)
|
Arguments
vec |
A character vector |
pattern |
character string containing a regular expression. |
perl |
TRUE or FALSE |
Value
An integer
Examples
1 | count_pattern(c("aa", "ab", "ac"), "b")
|
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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