Fit continuous-time correlated random walk models for animal movement data

Documentation for package ‘crawl’ version 1.3

crawl-package	Fit Continuous-Time Correlated Random Walk models to animal movement data
AIC.crwFit	Calculates AIC for all objects of class crwFit listed as arguments
as.flat	'Flattening' a list-form crwPredict object into a data.frame
crawl	Fit Continuous-Time Correlated Random Walk models to animal movement data
crwMLE	Fit Continuous-Time Correlated Random Walk Models to Animal Telemetry Data
crwN2ll	-2 * log-likelihood for CTCRW models
crwPostIS	Simulate a value from the posterior distribution of a CTCRW model
crwPredict	Predict animal locations and velocities using a fitted CTCRW model and calculate measurement error fit statistics
crwPredictPlot	Plot CRW predicted object
crwSamplePar	Create a weighted importance sample for posterior predictive track simulation.
crwSimulator	Construct a posterior simulation object for the CTCRW state vectors
crwUseGrid	Compute a spatial use grid from a crawl prediction
expandPred	Expand a time indexed data set with additional prediction times
fillCols	Fill missing values in data set (or matrix) columns for which there is a single unique value
harborSeal	Harbor seal telemetry data
intToPOSIX	Reverse as.numeric command that is performed on a vector of type POSIXct
logSpeed	calculate estimate of log speed from a crwPredict object
mergeTrackStop	Merge a location data set with a dry time (or other stopping) covariate
northernFurSeal	Northern fur seal pup telemetry data set