ldmppr_grids-class: Grid schedule object
In ldmppr: Estimate and Simulate from Location Dependent Marked Point Processes

ldmppr_grids-class

R Documentation

Grid schedule object

Description

Objects of class ldmppr_grids define one or more grid "levels" used by estimate_process_parameters. Each level contains numeric vectors x, y, and t defining the approximation grid. Levels are typically ordered from coarse to fine.

Usage

## S3 method for class 'ldmppr_grids'
print(x, ...)

## S3 method for class 'ldmppr_grids'
summary(object, ...)

## S3 method for class 'summary.ldmppr_grids'
print(x, ...)

## S3 method for class 'ldmppr_grids'
as.data.frame(x, ...)

## S3 method for class 'ldmppr_grids'
length(x)

## S3 method for class 'ldmppr_grids'
x[i, ...]

## S3 method for class 'ldmppr_grids'
as.list(x, ...)

Arguments

`x`	an object of class `ldmppr_grids`.
`...`	unused.
`object`	an object of class `ldmppr_grids`.
`i`	indices of levels to keep.

Details

A ldmppr_grids is a list with (at minimum):

levels: list of levels; each level is a list with x, y, t
upper_bounds: numeric c(b_t, b_x, b_y)
labels: optional labels used only for printing
include_endpoints: logical

Value

print(): prints a brief description of bounds and grid levels.
summary(): returns a summary.ldmppr_grids.
as.data.frame(): returns one row per level with dimensions and ranges.
length(): returns the number of levels.
[ ]: subsets levels, preserving class.
as.list(): returns the underlying list structure.

Functions

print(ldmppr_grids): Print a brief summary of a grid schedule.
summary(ldmppr_grids): Summarize a grid schedule.
print(summary.ldmppr_grids): Print a summary produced by summary.ldmppr_grids().
as.data.frame(ldmppr_grids): Convert a grid schedule to a data.frame.
length(ldmppr_grids): Number of levels in a grid schedule.
[: Subset grid levels.
as.list(ldmppr_grids): Extract the underlying list representation.