Particle Swarm Optimization Algorithm in Numerical Simulation of Saturated Rock Slope Slip

Table 4

Instability probability of main section of slope toe.

Xi (m)	μA (x) left	P left	μA (x) right	P right
0	1	0.1755	1	0.1784
1	0.9391	0.1519	0.8672	0.1427
2	0.8815	0.1279	0.7512	0.1108
3	0.8272	0.1058	0.6507	0.0847
4	0.7762	0.0857	0.5626	0.0408
5	0.7284	0.0675	0.4884	0.0463
6	0.6835	0.0511	0.4231	0.0325
7	0.6414	0.0364	0.3666	0.0215
8	0.6019	0.0232	0.3176	0.0129
9	0.5648	0.0115	0.2752	0.0063