Table 3: List of test problems.

ProblemInitial valueInterval

1
Exact solution:
Source: artificial problem

2
Exact solution:
Source: Suleiman [9]


3


Exact solution:


Source: Shampine and Gordon [10]




4

Exact solution:


Source: Suleiman [9]



5  
Exact solution:

Source: Russell and Shampine [11]