LICORS (version 0.2.0)

LC-utils: Utilities for LC class

Description

The "LC" class is the core property of the LICORS model as it specifies the spatio-temporal neighborhood of the past and future light cone. The function setup_LC_geometry generates an instance of the "LC" class.

plot.LC plots LCs of $(1+1)D$ and $(2+1)D$ systems with respect to the origin $(\mathbf{r},t)=(\mathbf{0},0)$. This is especially useful for a quick check if the LC geometry specified by setup_LC_geometry is really the intended one.

summary.LC prints a summary of the LC geometry. Returns (invisible) the summary matrix.

LC_coordinates2control_setting computes auxiliary measures given the LC geometry such as horizon, spatial/temporal extension, etc. This function should not be called by the user directly; only by get_spacetime_grid.

Usage

# S3 method for LC
plot(x, cex.axis = 2, cex.lab = 2, ...)
# S3 method for LC
summary(object, verbose = TRUE, ...)
LC_coordinates2control_settings(LC.coordinates)

Arguments

x

an object of class "LC" (see setup_LC_geometry)

cex.axis

The magnification to be used for axis annotation relative to the current setting of cex.

cex.lab

The magnification to be used for x and y labels relative to the current setting of cex.

...

optional arguments passed to plot.

object

an object of class "LC"

verbose

logical; if TRUE LC information is printed in the console

LC.coordinates

template of a light cone (with respect to origin)

See Also

compute_LC_coordinates

Examples

# NOT RUN {
aa <- setup_LC_geometry(horizon = list(PLC = 2, FLC = 1), speed = 1, space.dim = 1, 
    shape = "cone")
plot(aa)
bb <- setup_LC_geometry(horizon = list(PLC = 2, FLC = 1), speed = 1, space.dim = 1, 
    shape = "revcone")
plot(bb)
aa <- setup_LC_geometry(horizon = list(PLC = 2, FLC = 0), speed = 1, space.dim = 1, 
    shape = "cone")
summary(aa)
aa <- setup_LC_geometry(horizon = list(PLC = 2, FLC = 0), speed = 1, space.dim = 1, 
    shape = "cone")
LC_coordinates2control_settings(aa$coordinates)
# }