GetPenc: Computes covered area for entire survey

In r-glennie/moveds: Fit Distance Sampling Models with Animal Movement

Description

Computes covered area for entire survey

Usage

GetPenc(working_parameter, transdat, auxiliary_data, delta, num_cells, T,
  ymax, buffer, fixed_sd, hzfn, move_method)

Arguments

working_parameter	unconstrained version of parameter vector containing (detection shape, detection scale, diffusion sd)
transdat	matrix with (stripsize(1), numcells in y, totaltimestep, number of observations)
auxiliary_data	vector containing (area x extent, area y extent, strip width, transect_type)
delta	vector of (dx, dt) spacetime increments
num_cells	number of cells in (total space, x-direction, y-direction)
T	total time of survey for longest transect
ymax	maximum length of a transect
buffer	buffer distance
fixed_sd	if move_method = 2
hzfn	hazard function code (see ?hazardfns)
move_method	0 = 2d CDS model, 1 = 2d MDS model (movement estimated), 2 = 2d MDS model (movement fixed)

Value

negative log-likelihood

covered area unpack auxiliary data

r-glennie/moveds documentation built on Dec. 9, 2019, 9:42 p.m.