AngleAnalysis           Angle Analysis
BCells                  Two-Photon Data: B Cells in a Lymph Node
Neutrophils             Two-Photon Data: Neutrophils in an Infected
                        Lung
TCells                  Two-Photon Data: T Cells in a Lymph Node
TrackMeasures           Track Measures
aggregate.tracks        Compute Summary Statistics of Subtracks
analyzeCellPairs        Find Distances and Angles for all Pairs of
                        Tracks
analyzeStepPairs        Find Distances and Angles for all Pairs of
                        Steps
angleCells              Angle between Two Tracks
angleSteps              Angle between Two Steps
angleToDir              Angle with a Reference Direction
angleToPlane            Angle with a Reference Plane
angleToPoint            Angle with a Reference Point
applyStaggered          Compute a Measure on a Track in a Staggered
                        Fashion
as.data.frame.tracks    Convert Tracks to Data Frame
as.list.tracks          Convert from Tracks to List
as.tracks.data.frame    Convert from Data Frame to Tracks
beaucheminTrack         Simulate a 3D Cell Track Using the Beauchemin
                        Model
bootstrapTrack          Simulate Tracks via Bootstrapping of Speed and
                        Turning Angle from a Real Track Dataset
boundingBox             Bounding Box of a Tracks Object
brownianTrack           Simulate an Uncorrelated Random Walk
cellPairs               Find Pairs of Tracks
celltrackR              celltrackR: Quantitative analysis of motion.
cheatsheet              Open the package cheat sheet
clusterTracks           Cluster Tracks
distanceCells           Minimum Distance between Two Cells
distanceSteps           Distance between Two Steps
distanceToPlane         Distance to a Reference Plane
distanceToPoint         Distance to a Reference Point
filterTracks            Filter Tracks
getFeatureMatrix        Obtaining A Feature Matrix
hotellingsTest          Test Unbiasedness of Motion
interpolateTrack        Interpolate Track Positions
maxTrackLength          Length of Longest Track
normalizeToDuration     Normalize a Measure to Track Duration
normalizeTracks         Normalize Tracks
pairsByTime             Distance between pairs of tracks at every
                        timepoint
plot.tracks             Plot Tracks in 2D
plot3d                  Plot Tracks in 3D
plotTrackMeasures       Bivariate Scatterplot of Track Measures
prefixes                Get Track Prefixes
projectDimensions       Extract Spatial Dimensions
read.tracks.csv         Read Tracks from Text File
repairGaps              Process Tracks Containing Gaps
selectSteps             Get Single Steps Starting at a Specific Time
                        from a Subset of Tracks
selectTracks            Select Tracks by Measure Values
simulateTracks          Generate Tracks by Simulation
sort.tracks             Sort Track Positions by Time
splitTrack              Split Track into Multiple Tracks
staggered               Staggered Version of a Function
stepPairs               Find Pairs of Steps Occurring at the Same Time
subsample               Subsample Track by Constant Factor
subtracks               Decompose Track(s) into Subtracks
subtracksByTime         Extract Subtracks Starting at a Specific Time
timePoints              Find All Unique Time Points in a Track Dataset
timeStep                Compute Time Step of Tracks
trackFeatureMap         Dimensionality Reduction on Track Features
tracks                  Tracks Objects
vecAngle                Angle Between Two Vectors
wrapTrack               Create Track Object from Single Track
