Research Article

A 4-Point Block Method for Solving Higher Order Ordinary Differential Equations Directly

Table 2

Numerical results for solving Problem 2.

TOLMTDTSMAXEAVERRFC

10−2ode45115.027 (−3)3.806 (−3)67
4P1FI582.528 (−7)3.002 (−8)490
4PHODE285.537 (−6)2.245 (−7)250

10−4ode45131.967 (−4)1.253 (−4)79
4P1FI689.819 (−9)1.117 (−9)571
4PHODE364.193 (−7)1.432 (−8)315

10−6ode45254.592 (−7)1.870 (−7)151
4P1FI861.219 (−10)9.992 (−12)715
4PHODE461.003 (−7)4.290 (−9)395

10−8ode45581.861 (−9)1.006 (−9)349
4P1FI1351.363 (−12)1.597 (−13)1107
4PHODE562.413 (−8)1.012 (−9)475

10−10ode451424.555 (−11)2.026 (−11)853
4P1FI8075.630 (−14)1.250 (−14)6483
4PHODE711.949 (−10)7.564 (−12)595

KAYODE (a)Not stated2.225 (−7)Not statedNot stated
KAYODE (b)103.156 (−4)Not statedNot stated