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ldmppr (version 1.1.0)

ldmppr_sim: Simulated marked point process object

Description

`ldmppr_sim` objects are returned by [simulate_mpp()]. They contain the simulated realization, an associated marked point pattern object, and metadata used to reproduce or inspect the simulation.

Usage

# S3 method for ldmppr_sim
print(x, ...)

# S3 method for ldmppr_sim as.data.frame(x, ...)

# S3 method for ldmppr_sim nobs(object, ...)

# S3 method for ldmppr_sim plot(x, pattern_type = "simulated", ...)

mpp.ldmppr_sim(x, ...)

Value

For methods:

`print()`

prints a summary of the simulation.

`plot()`

returns a ggplot visualization of the marked point pattern.

`as.data.frame()`

returns the simulated realization as a data.frame.

`nobs()`

returns the number of points in the realization.

`mpp()`

returns the marked point pattern object.

Arguments

x

a `ldmppr_sim` object.

...

additional arguments (not used).

object

a `ldmppr_sim` object.

pattern_type

type of pattern to plot `"simulated"` (default).

Methods (by generic)

  • print(ldmppr_sim): Print a brief summary of the simulation.

  • as.data.frame(ldmppr_sim): Coerce to a data.frame of the simulated realization.

  • nobs(ldmppr_sim): Number of simulated points.

  • plot(ldmppr_sim): Plot the simulated marked point pattern.

Functions

  • mpp.ldmppr_sim(): Extract the underlying marked point pattern object.

Details

An `ldmppr_sim` is a list with at least:

  • `process`: process name (e.g. `"self_correcting"`)

  • `mpp`: a marked point pattern object

  • `realization`: data.frame with columns `time`, `x`, `y`, `marks`

  • `params`, `bounds`, and other metadata