GetRakeSense: Get Rake Sense

In RFOC: Graphics for Spherical Distributions and Earthquake Focal Mechanisms

Get Rake Sense

Description

Get the sense of the focal mechanism rake, from the U, V, P, T vectors

Usage

GetRakeSense(uaz, upl, vaz, vpl, paz, ppl, taz, tpl)

Arguments

uaz	Azimuth of U vector
upl	dip of U vector
vaz	Azimuth of V vector
vpl	dip of V vector
paz	Azimuth of P vector
ppl	dip of P vector
taz	Azimuth of T vector
tpl	dip of T vector

Value

1, 0 to make sure the region of the T-axis is shaded and the P-axis is blank.

Note

The convention is for the T-axis to be shaded, so this subroutine determines the order of the polygons to be plotted so that the appropriate regins are filled.

Author(s)

Jonathan M. Lees <[e-mail]>

See Also

GetRake

Examples

mc =CONVERTSDR(65,25,13)


angsense = GetRakeSense(mc$U$az, mc$U$dip, mc$V$az, mc$V$dip,mc$P$az, mc$P$dip,mc$T$az, mc$T$dip)

RFOC documentation built on Sept. 8, 2023, 6:12 p.m.