return st_bias - realBusPos[index]
if __name__=='__main__':
print(__file__, 'test!')
import os
import sys
parent_path = os.path.dirname(os.path.dirname(__file__))
sys.path.append(parent_path)
from lineDistance import lineStopTable
from lineDistance import linesTable
lt = linesTable()
lt.read_from_file('..\lines.txt')
lst=lineStopTable()
lst.read_from_file('..\linestop.txt')
line_stations = lst.index(0)
line = lt.index(0)
print(line)
#print(line_stations)
sac = setOneLineStationArriveInfo(line, line_stations, [4, 20, 28])
for i in sac:
print(i.toString())
