Updated example problem documentation, still needs problem description and results, as well as cleaning up example code to reflect updates in documentation.
Updated example problem documentation, still needs problem description and results, as well as cleaning up example code to reflect updates in documentation.

liuqx315/Sundials,liuqx315/Sundials,liuqx315/Sundials,liuqx315/Sundials,liuqx315/Sundials,liuqx315/Sundials