R: Methods for Fitted Point Process Models on a Linear Network

methods.lppm {spatstat} | R Documentation

## Methods for Fitted Point Process Models on a Linear Network

### Description

These are methods for the class `"lppm"` of fitted point process models on a linear network.

### Usage

      ## S3 method for class 'lppm'
    coef(object, ...)

      ## S3 method for class 'lppm'
    emend(object, ...)

      ## S3 method for class 'lppm'
    extractAIC(fit, ...)

      ## S3 method for class 'lppm'
    formula(x, ...)

      ## S3 method for class 'lppm'
    logLik(object, ...)

      ## S3 method for class 'lppm'
    deviance(object, ...)

      ## S3 method for class 'lppm'
    nobs(object, ...)

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

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

      ## S3 method for class 'lppm'
    terms(x, ...)

      ## S3 method for class 'lppm'
    update(object, ...)

      ## S3 method for class 'lppm'
    valid(object, ...)

      ## S3 method for class 'lppm'
    vcov(object, ...)

      ## S3 method for class 'lppm'
    as.linnet(X, ...)

### Arguments

`object,fit,x,X` | An object of class `"lppm"` representing a fitted point process model on a linear network.
`...` | Arguments passed to other methods, usually the method for the class `"ppm"`.

### Details

These are methods for the generic commands `coef`, `emend`, `extractAIC`, `formula`, `logLik`, `deviance`, `nobs`, `print`, `summary`, `terms`, `update`, `valid` and `vcov` for the class `"lppm"`.

### Value

See the default methods.

### Author(s)

Adrian Baddeley Adrian.Baddeley@curtin.edu.au

Rolf Turner r.turner@auckland.ac.nz

and Ege Rubak rubak@math.aau.dk

### See Also

`lppm`, `plot.lppm`.

### Examples

      X <- runiflpp(15, simplenet)
      fit <- lppm(X ~ x)
      print(fit)
      coef(fit)
      formula(fit)
      terms(fit)
      logLik(fit)
      deviance(fit)
      nobs(fit)
      extractAIC(fit)
      update(fit, ~1)
      valid(fit)
      vcov(fit)

[Package spatstat version 1.54-0 Index]