edm: Calculates euclidean distance every pairs of points in two...
In vbonhomme/Momocs: Morphometrics using R
edm R Documentation
Calculates euclidean distance every pairs of points in two matrices.
Description
edm returns the euclidean distances between points 1 -> n of
two 2-col matrices of the same dimension. This function is used internally
but may be of interest for other analyses.
Usage
edm(m1, m2)
Arguments
m1
The first matrix of coordinates.
m2
The second matrix of coordinates.
Details
If one wishes to align two (or more shapes) Procrustes surimposition may
provide a better solution.
Value
Returns a vector of euclidean distances between pairwise
coordinates in the two matrices.
See Also
ed, edm_nearest, dist.
Examples
x <- matrix(1:10, nc=2)
edm(x, x)
edm(x, x+1)
vbonhomme/Momocs documentation built on Nov. 13, 2023, 8:54 p.m.
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| edm | R Documentation |
Calculates euclidean distance every pairs of points in two matrices.
Description
edm returns the euclidean distances between points 1 -> n of
two 2-col matrices of the same dimension. This function is used internally
but may be of interest for other analyses.
Usage
edm(m1, m2)
Arguments
m1 |
The first |
m2 |
The second |
Details
If one wishes to align two (or more shapes) Procrustes surimposition may provide a better solution.
Value
Returns a vector of euclidean distances between pairwise
coordinates in the two matrices.
See Also
ed, edm_nearest, dist.
Examples
x <- matrix(1:10, nc=2)
edm(x, x)
edm(x, x+1)
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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