浮点数等差数列

[python]代码库

def float_range(start, stop, n):
    start,stop,n = float('%.2f' % start), float('%.2f' % stop),int('%.d' % n)
    step = (stop-start)/n
    lst = [start]
    while n > 0:
        start,n = start+step,n-1
        lst.append(round((start), 2))
    return lst