toStruct

Convert objectTrack object to struct

Syntax

S = toStruct(objTrack)

Description

S = toStruct(objTrack) converts an array of objectTrack objects, objTrack, to an array of structures whose fields are equivalent to the properties of objTrack.

Examples

Convert objectTrack to Struct

Create a report of a track using objectTrack.

  x = (1:6)';
  P = diag(1:6);
  track = objectTrack('State', x, 'StateCovariance', P)

track = 
  objectTrack with properties:

                     TrackID: 1
                    BranchID: 0
                 SourceIndex: 1
                  UpdateTime: 0
                         Age: 1
                       State: [6×1 double]
             StateCovariance: [6×6 double]
             StateParameters: [1×1 struct]
               ObjectClassID: 0
    ObjectClassProbabilities: 1
                  TrackLogic: 'History'
             TrackLogicState: 1
                 IsConfirmed: 1
                   IsCoasted: 0
              IsSelfReported: 1
            ObjectAttributes: [1×1 struct]

Convert the track object to a structure.

  S = toStruct(track)

S = struct with fields:
                     TrackID: 1
                    BranchID: 0
                 SourceIndex: 1
                  UpdateTime: 0
                         Age: 1
                       State: [6×1 double]
             StateCovariance: [6×6 double]
             StateParameters: [1×1 struct]
               ObjectClassID: 0
    ObjectClassProbabilities: 1
                  TrackLogic: 'History'
             TrackLogicState: 1
                 IsConfirmed: 1
                   IsCoasted: 0
              IsSelfReported: 1
            ObjectAttributes: [1×1 struct]

Input Arguments

objTrack — Reports of object track

array of objectTrack object

Reports of object tracks, specified as an array of objectTrack objects.

Output Arguments

S — Structures converted from objectTrack

array of structure

Structures converted from objectTrack, returned as an array of structures. The dimension of the returned structure is same with the dimension of the objTrack input. The fields of each structure are equivalent to the properties of objectTrack.

Extended Capabilities

C/C++ Code Generation
Generate C and C++ code using MATLAB® Coder™.

Version History

Introduced in R2019b