Function load_data

tools/python/city_radius.py:11–42

(path)

    return s.strip('\t\n ')

def load_data(path):
    
    global cities

    f = open(path, 'r')
    lines = f.readlines()
    f.close();

    for l in lines:

        if l.startswith('#'):
            continue

        data = l.split('|')

        if len(data) < 6:
            continue

        item = {}

        item['name'] = strip(data[0])
        item['population'] = int(strip(data[1]))
        item['region'] = strip(data[2])
        item['width'] = float(strip(data[3]))
        item['height'] = float(strip(data[4]))

        item['square'] = float(data[5])

        cities.append(item)

    # build plot
    print "Cities count: %d" % len(cities)

def formula(popul, base = 32, mult = 0.5):
    #return math.exp(math.log(popul, base)) * mult