Graphics for statistics on a sphere, as applied to geological fault data, crystallography, earthquake focal mechanisms, radiation patterns, ternary plots and geographical/geological maps.  Non-double couple plotting of focal spheres and source type maps are included for statistical analysis of moment tensors.

Graphics for Spherical Distributions and Earthquake Focal
Mechanisms

package-ubuntu-20.04-r-4.0.5#cran#RFOC-3.4-6

Cartesian Moment Tensors from Varvryuk

A list of 9 moment tensors from Vaclav Varvryuk

http://www.ig.cas.cz/en/research-&amp;-teaching/software-download/

package-ubuntu-20.04-r-4.0.5#cran#RFOC-3.4-6#docs#Vmoments

Vmoments

Description

Usage

Format

Source

References

RFOC

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