Examples for the use of NOPH 1.0

NOTE: The package NOPH 1.0 is developed on the platform of standard Maple 15. As the input form of classical Maple and standard Maple are different, I strongly recommend you to use the NOPH in standard Maple 15 or higher version. In the following, six examples are given to demonstrate the usage and effectiveness of the package. Please note that example files are in the format of Maple worksheet. So you can only open these files by Maple. If there is any problem with the package, please do not hesitate to contact the author of NOPH 1.0.


Application to free oscillation of conservative systems

Appliacation to self-excited oscillation systems