def buildVSS(obs7file, obs8file, vss):
t7Times = validate.readTimes(obs7file)
t8Times = validate.readTimes(obs8file)
print('data read: ', len(t7Times), len(t8Times))
fp = open(vss, 'w')
lObs8 = 337.5
print('<vss>', file=fp)
for i, t7 in enumerate(t7Times):
v = lObs8 / (t8Times[i] - t7)
if i != len(t7Times) - 1 and t7 != t7Times[i + 1]:
print(' <step time ="%s" speed="%s"/>' % (t7, v), file=fp)
print('</vss>', file=fp)
fp.close()
def buildVSS(obs7file, obs8file, vss):
t7Times = validate.readTimes(obs7file)
t8Times = validate.readTimes(obs8file)
print 'data read: ', len(t7Times), len(t8Times)
fp = open(vss, 'w')
lObs8 = 337.5
print >> fp, '<vss>'
for i, t7 in enumerate(t7Times):
v = lObs8/(t8Times[i] - t7)
if i != len(t7Times)-1 and t7 != t7Times[i+1]:
print >> fp, ' <step time ="%s" speed="%s"/>' % (t7, v)
print >> fp, '</vss>'
fp.close()
def genDemand(inputFile, outputFile):
t1Times = validate.readTimes(inputFile)
fRou = open(outputFile, 'w')
fRou.write('<routes>\n')
fRou.write(' <route id="route01" edges="1to7 7to8"/>\n')
for vehID, t in enumerate(t1Times):
print >> fRou, ' <vehicle depart="%s" arrivalPos="-1" id="%s" route="route01" type="pass" departSpeed="max" />' % (t, vehID)
print >> fRou, '</routes>'
fRou.close()
