Return to depot constraint about multi-uav-task-assignment-benchmark

[robin-shaun]

For example, change https://github.com/robin-shaun/Multi-UAV-Task-Assignment-Benchmark/blob/master/ga.py#L64
to if t + t_flyback < self.time_lim:

[danifuertes]

Thanks! It works correctly! If someone is interested, what I did (please tell me if something is wrong) is:

GA:
-Change line 64 to if t + self.map[seq[post], 0] / self.vehicles_speed[i] < self.time_lim:
-Change line 167 to if t + self.map[seq[post], 0] / self.vehicles_speed[i] < self.time_lim:

PSO:
-Change line 165 to if t + self.Distance[m1][0] / self.vehicles_speed[i] <= self.time_all:
-Change line 338 to if t + self.Distance[m1][0] / self.vehicles_speed[i] <= self.time_all:

ACO:
-Change line 77 to if time_sum[ant] + dis_mat[path_mat[ant][0]][visit_next] / self.ant_vel[ant_type] > self.cut_time: