simulate {bsam}

Simulate from the DCRW model with Argos location errors

Description

For testing bsam models

Usage

simulate(
  Nt = 100,
  gamma = 0.8,
  Sigma = matrix(c(0.01, 0, 0, 0.01), 2, 2),
  amf = tpar()
)

Arguments

Nt

number of time steps to simulate

gamma

move persistence parameter

Sigma

variance-covariance matrix for movement process

amf

Argos error data, defined by default via the tpar function which uses the t-distribution scale and df estimates from Jonsen et al (2005)

Value

a data_frame of true locations and locations with Argos error