A Modified Nonlinear Conjugate Gradient Method for Engineering Computation

Table 2

The numerical results of sphere function for different scheme.

		Algorithm A	DY (given by formula (10)) algorithm
Sphere		()	()
	1
	2
	3
	4
	5
	6
Scheme	7
	8
	9
	10
	11
	12

Note: , 0.1024, 0.1536, 0.2048, 0.2560, −0.0512, −0.1024, −0.1536, −0.2048, −0.2560, 0.0512, 0.1024, 0.1536, 0.2048, 0.2560, …, −0.0512, −0.1024, −0.1536, −0.2048, −0.2560).