R: Nodal Lines

nodalLines {RFOC} | R Documentation

## Nodal Lines

### Description

Add nodal planes to focal mechanism

### Usage

    nodalLines(strike, dip, rake, PLOT=TRUE)

### Arguments

`strike` | numeric, strike of fault
`dip` | numeric, dip of fault
`rake` | numeric, rake of fault
`PLOT` | logical, add lines to plot, default=TRUE

### Details

Lower Hemisphere focal plane.

### Value

Side effects

### Note

Lower Hemisphere based on FOCangles.

### Author(s)

Jonathan M. Lees<jonathan.lees@unc.edu>

### See Also

doNonDouble, MapNonDouble, FOCangles

### Examples

    mo <- list(n=1, m1=1.035675e+017,
       m2=-1.985852e+016, m3=-6.198052e+014,
       m4=1.177936e+017, m5=-7.600627e+016, m6=-3.461405e+017)
    moments <- cbind(mo$n, mo$m1, mo$m2, mo$m3, mo$m4, mo$m5, mo$m6)
    doNonDouble(moments)

[Package RFOC version 3.4-3 Index]