mirror of
https://github.com/VictoriaMetrics/VictoriaMetrics.git
synced 2024-12-16 00:41:24 +01:00
50 lines
1.2 KiB
Markdown
50 lines
1.2 KiB
Markdown
|
[](http://travis-ci.org/xrash/smetrics)
|
||
|
|
|
||
|
|
# smetrics
|
||
|
|
|
||
|
|
`smetrics` is "string metrics".
|
||
|
|
|
||
|
|
Package smetrics provides a bunch of algorithms for calculating the distance between strings.
|
||
|
|
|
||
|
|
There are implementations for calculating the popular Levenshtein distance (aka Edit Distance or Wagner-Fischer), as well as the Jaro distance, the Jaro-Winkler distance, and more.
|
||
|
|
|
||
|
|
# How to import
|
||
|
|
|
||
|
|
```go
|
||
|
|
import "github.com/xrash/smetrics"
|
||
|
|
```
|
||
|
|
|
||
|
|
# Documentation
|
||
|
|
|
||
|
|
Go to [https://pkg.go.dev/github.com/xrash/smetrics](https://pkg.go.dev/github.com/xrash/smetrics) for complete documentation.
|
||
|
|
|
||
|
|
# Example
|
||
|
|
|
||
|
|
```go
|
||
|
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"github.com/xrash/smetrics"
|
||
|
|
)
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
smetrics.WagnerFischer("POTATO", "POTATTO", 1, 1, 2)
|
||
|
|
smetrics.WagnerFischer("MOUSE", "HOUSE", 2, 2, 4)
|
||
|
|
|
||
|
|
smetrics.Ukkonen("POTATO", "POTATTO", 1, 1, 2)
|
||
|
|
smetrics.Ukkonen("MOUSE", "HOUSE", 2, 2, 4)
|
||
|
|
|
||
|
|
smetrics.Jaro("AL", "AL")
|
||
|
|
smetrics.Jaro("MARTHA", "MARHTA")
|
||
|
|
|
||
|
|
smetrics.JaroWinkler("AL", "AL", 0.7, 4)
|
||
|
|
smetrics.JaroWinkler("MARTHA", "MARHTA", 0.7, 4)
|
||
|
|
|
||
|
|
smetrics.Soundex("Euler")
|
||
|
|
smetrics.Soundex("Ellery")
|
||
|
|
|
||
|
|
smetrics.Hamming("aaa", "aaa")
|
||
|
|
smetrics.Hamming("aaa", "aab")
|
||
|
|
}
|
||
|
|
```
|