euclid.inv: Inverse of the Euclidean transformation
In Directional: A Collection of Functions for Directional Data Analysis
Inverse of the Euclidean transformation R Documentation
Inverse of the Euclidean transformation
Description
It transforms the data from the Euclidan coordinates to latitude dn longitude.
Usage
euclid.inv(U)
Arguments
U
A matrix of unit vectors, or even one single unit vector in three dimensions.
Details
It takes the matrix of unit vectors and back transforms it to latitude and longitude.
Value
A two column matrix:
u
The first column is the latitude and the second is the longitude, both expressed in degrees.
Author(s)
Michail Tsagris.
R implementation and documentation: Michail Tsagris mtsagris@uoc.gr and Giorgos Athineou <gioathineou@gmail.com>.
See Also
euclid, Arotation, lambert
Examples
x <- rvmf(10, rnorm(3), 10)
euclid.inv(x)
euclid( euclid.inv(x) )
x
Directional documentation built on Oct. 12, 2023, 1:07 a.m.
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| Inverse of the Euclidean transformation | R Documentation |
Inverse of the Euclidean transformation
Description
It transforms the data from the Euclidan coordinates to latitude dn longitude.
Usage
euclid.inv(U)
Arguments
U |
A matrix of unit vectors, or even one single unit vector in three dimensions. |
Details
It takes the matrix of unit vectors and back transforms it to latitude and longitude.
Value
A two column matrix:
u |
The first column is the latitude and the second is the longitude, both expressed in degrees. |
Author(s)
Michail Tsagris.
R implementation and documentation: Michail Tsagris mtsagris@uoc.gr and Giorgos Athineou <gioathineou@gmail.com>.
See Also
euclid, Arotation, lambert
Examples
x <- rvmf(10, rnorm(3), 10)
euclid.inv(x)
euclid( euclid.inv(x) )
x
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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