A Highly Efficient Computer Method for Solving Polynomial Equations Appearing in Engineering Problems

Table 4

Simultaneous finding of all distinct roots.

Method	n	CPU	e1	e2	e3	e4
PJM10	2	0.147	1.4e − 24	1.4e − 19	2.0e − 19	2.0e − 19
GFLM15D	2	0.153	1.0e − 63	1.2e − 57	3.7e − 55	1.2e − 50
MMN14D	2	0.116	2.0e − 64	1.1e − 63	2.1e − 64	1.1e − 63