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543 packages found
Convert GPS coordinates into local coordinate system relative to the origin with output of [x, y] in meter, bearing(degree) and distance(m)
For private use.
- natural
- language
- porter
- lancaster
- stemmer
- bayes
- classifier
- phonetic
- metaphone
- inflector
- wordnet
- tf-idf
- logistic
- regression
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A tiny optimized package which finds the Levenshtein distance (edit distance) between two words. Having two strings of length N and M, the algorithm has O(N*M) complexity and uses O(N) additional space.
SIFT distance algorithm
Implementation of the Levenshtein algorithm used to calculate distince between strings.
Lightweight and modular math toolbox
Calculate the Manhattan distance between two points
Reasonably efficient and concise exact longest common subsequence and minimum edit-distance algorithm implementation for JavaScript
Libraries of geodesy functions
- geodesy
- latitude
- longitude
- distance
- bearing
- destination
- haversine
- vincenty
- rhumb
- ellipsoid
- datum
- reference frame
- TRF
- wgs84
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Fork of original Geolib library to perform geo specific tasks
Get distance between two coordinates using haversine formula
jQuery plugin to find the elements in a page that are closest to (or furthest away from) a particular point or element, based on pixel dimensions
Get the distance between 2 points on a 2d, 3d or Earth-like plane.
Get Jaccard distance between strings.
Node-RED added node functions.
- node-red
- adjoint
- append
- analysis
- average
- avg
- AVRO
- arvo
- backward substitution
- compare
- Complement Minor
- compression
- CMA
- cumulative
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Find the distance represented by a set of points, filter if necessary
Computes the Minkowski distance between two arrays.
- compute.io
- compute
- computation
- distance
- similarity
- information theory
- mathematics
- math
- array
- dist
- difference
- minkowski
- metric
- vector
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compute and verify string similarity
Computes the relative difference of two real numbers in units of double-precision floating-point epsilon.
- compute.io
- compute-io
- computation
- compute
- math-io
- math.io
- math
- mathematics
- ieee754
- floating-point
- double
- dbl
- float
- number
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A simple, optimized JS library & node.js module for matching short, human-quality input to a list of possibilities.