Example 9. Solve
the I.V.P.
.
Solution 9.
Compute the Euler and modified Euler solutions based on 50
subintervals and plot the results.
Note, for this example we will extend one subinterval more to the
right of t=1.
First, find Euler's solution.
![[Graphics:../Images/Euler'sMethodMod_gr_189.gif]](../Images/Euler'sMethodMod_gr_189.gif)
Second, find the modified Euler solution.
Note, for this example we will extend one subinterval more to the
right of t=1.
![[Graphics:../Images/Euler'sMethodMod_gr_196.gif]](../Images/Euler'sMethodMod_gr_196.gif)
Just for fun, plot both the Euler solution and the modified Euler solution. Notice that there is a difference.
![[Graphics:../Images/Euler'sMethodMod_gr_203.gif]](../Images/Euler'sMethodMod_gr_203.gif)
(c) John H. Mathews 2004