get2Drayblox {RTOMO}R Documentation

Get 2D block from model description and ray path

Description

Uses x-y coordinates of points to determine the indecies and lengths of rays penetrating the model.

Usage

get2Drayblox(x1, y1, x2, y2, xo, yo, NODES = FALSE, PLOT = FALSE)

Arguments

x1 x coordinate of starting block
y1 y coordinate of starting block
x2 x coordinate of ending block
y2 y coordinate of ending block
xo x block divisions
yo y block divisions
NODES logical, whether xo, yo ae nodes or edges
PLOT logical, TRUE=plot ray

Value

ix x index
iy y index
iz layer index
lengs length in each block
mids midpoints of sections
nodes nodes of a 2D vector representation of layer
LX x-divisions
LY y-divisions

Author(s)

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

See Also

get3Drayblox

Examples


xo = seq(from=0.5, by=1, length=100)
yo = seq(from=0.5, by=1, length=100)

IYZ = get2Drayblox(10, 4, 64, 50, xo, yo , NODES=FALSE, PLOT=FALSE)


[Package RTOMO version 1.0-6 Index]