R: P-wave radiation pattern

imageSV {RFOC} | R Documentation

## P-wave radiation pattern

### Description

Amplitude of SV-wave radiation pattern from Double-Couple earthquake

### Usage

    imageSV(phiS, del, lam, SCALE = FALSE, UP = FALSE, col = NULL)

### Arguments

`phiS` | strike
`del` | dip
`lam` | lambda
`SCALE` | logical, TRUE=add scale on side of plot
`UP` | upper/lower hemisphere
`col` | color

### Details

This program calls radP to calculate the radiation pattern and it plots the result using the standard image function

### Value

Used for the graphical side effect

### Author(s)

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

### References

K.~Aki and P.~G. Richards.Quantitative seismology. University Science Books, Sausalito, Calif., 2nd edition, 2002.

### See Also

radSV, SDRfoc

### Examples

    MEC =SDRfoc(65,25,13, u=FALSE, ALIM=c(-1,-1, +1, +1), PLOT=FALSE)
    imageSV(MEC$az1, MEC$dip1, MEC$rake1, SCALE=TRUE, UP=MEC$UP, col=rainbow(100) )

[Package RFOC version 3.4-3 Index]