Program to compute all the LCEs using the HQRB method.
The main program is lyapunov.m, which is written as a MATLAB function file. In order to run the function lyapunov.m you need two additional user defined function files. One of the files has to specify the map defining the trajectory, and the other the tangent map to the trajectory. Sample files defining the trajectory and the tangent map for a coupled logistics map are provided in the files map.m and tanmap.m respectively.
Select a file format and download (view) all three files on the row.
The files on the second and third row are example files of a dynamical
system (in this case two coupled logistics maps).
| Lyapunov.m File (PDF file) | map.m (PDF File) | tanmap.m (PDF File) |
| Lyapunov.m File (MS Word) | map.m (MS Word) | tanmap.m (MS Word File) |
| Lyapunov.m File (HTML File) | map.m (HTML File) | tanmap.m (HTML File) |
Program to compute the largest p LCEs (efficient when p is large) using the HQRBp1 method.
The main program is thqrbp1.m, which is written as a MATLAB function file. In order to run the function thqrbp1.m you need two additional user defined function files. One of the files has to specify the map defining the trajectory, and the other the tangent map to the trajectory. Sample files defining the trajectory and the tangent map for a coupled logistics map are provided in the files map.m and tanmap.m respectively.
Select a file format and download all five files on the row. The
files on the second and third columns are example files of two coupled
logistics maps. The files in the fourth and fifth columns are example
files for an n-dimensional generalization of the two coupled logistics
map example.
Program to compute the largest p LCEs (efficient when p is large) using the HQRBp2 method.
The main program is thqrbp2.m, which is written as a MATLAB function file. In order to run the function thqrbp2.m you need the file rmat.m and two additional user defined function files. One of the files has to specify the map defining the trajectory, and the other the tangent map to the trajectory. Sample files defining the trajectory and the tangent map for a coupled logistics map are provided in the files map.m and tanmap.m respectively.
Select a file format and download all six files on the row. The
files on the second and third columns are example files of two coupled
logistics maps. The files in the fifth and sixth columns are example
files for an n-dimensional generalization of the two coupled logistics
map example.