相关疑难解决方法(0)

在下面的示例代码中,我想恢复函数的返回值worker.我该怎么做呢？这个值存储在哪里？

示例代码:

import multiprocessing

def worker(procnum):
    '''worker function'''
    print str(procnum) + ' represent!'
    return procnum


if __name__ == '__main__':
    jobs = []
    for i in range(5):
        p = multiprocessing.Process(target=worker, args=(i,))
        jobs.append(p)
        p.start()

    for proc in jobs:
        proc.join()
    print jobs

输出:

0 represent!
1 represent!
2 represent!
3 represent!
4 represent!
[<Process(Process-1, stopped)>, <Process(Process-2, stopped)>, <Process(Process-3, stopped)>, <Process(Process-4, stopped)>, <Process(Process-5, stopped)>]

我似乎无法在存储的对象中找到相关属性jobs.

提前谢谢,blz

我想创建一个python函数来测试每个函数花费的时间,并用它的时间打印它的名字,如何打印函数名称,如果还有其他方法,请告诉我

def measureTime(a):
    start = time.clock() 
    a()
    elapsed = time.clock()
    elapsed = elapsed - start
    print "Time spent in (function name) is: ", elapsed