ncdsearch

package

v0.5.1 Latest Latest Go to latest Published: Oct 24, 2024 License: MIT Imports: 17 Imported by: 0

Details

Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/salab/iccheck

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Documentation ¶

Overview ¶

Package ncdsearch contains a basic golang re-implementation of the tool "NCDSearch" by Takashi Ishio, et al. https://github.com/takashi-ishio/NCDSearch

Details may differ.

Index ¶

Constants
func DefaultTokenizeFunc(s []byte) [][]byte
type Clone
- func Search(query []byte, searchRoot string, options ...ConfigFunc) []Clone
type ConfigFunc
type OriginalOutClone
type OriginalOutResult
- func SearchOriginal(basePath string, queryFile string, startLine int, endLine int) *OriginalOutResult
type TokenizeFunc

Constants ¶

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const DefaultFilterThreshold = 0.5

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const DefaultOverlapNGram = 5

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const DefaultSearchThreshold = 0.5

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const DefaultWindowSizeMultiplier = 1.2

Variables ¶

This section is empty.

Functions ¶

func DefaultTokenizeFunc ¶

func DefaultTokenizeFunc(s []byte) [][]byte

Types ¶

type Clone ¶

type Clone struct {
	Filename  string
	StartLine int
	EndLine   int
	KBest     int
	Distance  float64
}

func Search ¶

func Search(query []byte, searchRoot string, options ...ConfigFunc) []Clone

type ConfigFunc ¶

type ConfigFunc func(c *config)

func WithFilterThreshold ¶

func WithFilterThreshold(filterThreshold float64) ConfigFunc

func WithOverlapNGram ¶

func WithOverlapNGram(nGram int) ConfigFunc

func WithSearchThreshold ¶

func WithSearchThreshold(searchThreshold float64) ConfigFunc

func WithTokenizeFunc ¶

func WithTokenizeFunc(tokenize TokenizeFunc) ConfigFunc

func WithWindowSizeMultiplier ¶

func WithWindowSizeMultiplier(windowSizeMult float64) ConfigFunc

type OriginalOutClone ¶

type OriginalOutClone struct {
	FileName  string  `json:"FileName"`
	StartLine int     `json:"StartLine"`
	EndLine   int     `json:"EndLine"`
	Distance  float64 `json:"Distance"`
	StartChar int     `json:"StartChar"`
	EndChar   int     `json:"EndChar"`
	Tokens    string  `json:"Tokens"`
}

type OriginalOutResult ¶

type OriginalOutResult struct {
	Result []*OriginalOutClone `json:"Result"`
}

func SearchOriginal ¶

func SearchOriginal(
	basePath string,
	queryFile string,
	startLine int,
	endLine int,
) *OriginalOutResult

SearchOriginal searches clones using original dockerized NCDSearch implementation.

type TokenizeFunc ¶

type TokenizeFunc = func(s []byte) [][]byte

Source Files ¶

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Directories ¶

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example

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