Sequence and Direction Planning of Multiobjective Attack in Virtual Navigation Based on Variable Granularity Optimization Method

Table 3

Relative calculating results display.

Sampling angle (°)	5	15	30	45	60	72	90
Threats ratio	0.013	0.017	0.044	0.090	0.129	0.153	0.257
Running times (s)	78	45	35	26	24	19	13
Comprehensive index	1.014	0.765	1.54	2.34	3.096	2.907	3.341