python pool result
The solution is very simple: import multiprocessing def func(): return 2**3**4 p = multiprocessing.Pool() result = p.apply_async(func).get() ..., Without seeing actual code, I can only answer in generalities. But there are two general solutions. First, instead of using a callback and ignoring ...
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 python pool result 相關參考資料
16.6. multiprocessing — Process-based “threading” interface ...
In multiprocessing , processes are spawned by creating a Process object and then ...... It blocks until the result is ready, so apply_async() is better suited for ... https://docs.python.org How to get the result of multiprocessing.Pool.apply_async - Stack ...
The solution is very simple: import multiprocessing def func(): return 2**3**4 p = multiprocessing.Pool() result = p.apply_async(func).get() ... https://stackoverflow.com how to keep track of asynchronous results returned from a ...
Without seeing actual code, I can only answer in generalities. But there are two general solutions. First, instead of using a callback and ignoring ... https://stackoverflow.com How to obtain the results from a pool of threads in python ...
Python actually has a built-in thread pool you can use, its just not well documented: from multiprocessing.pool import ThreadPool def foo(word, ... https://stackoverflow.com Is it possible to get python pool results as they are completed ...
Since you're using python 3.2+, far and away the easiest thing to do is use concurrent.futures instead of multiprocessing.Pool . concurrent.futures.as_completed ... https://stackoverflow.com multiprocessing — Process-based parallelism — Python 3.7.3 ...
In multiprocessing , processes are spawned by creating a Process object and then calling its ...... Call and return the result of a method of the proxy's referent. https://docs.python.org python Pool result.get() block signal handler - Stack Overflow
This is caused by a bug in Python. The workaround is to specify a timeout in get() --even a very long one will do: result.get(timeout=525600*60) # It's time now, ... https://stackoverflow.com Python. Multiprocessing pool. How to obtain all results - Stack ...
You're overwriting your results list on each iteration, but you should be appending to it. This should do the trick: results = [] while i < 4 : j = i + 1 ... https://stackoverflow.com [Python] multiprocessing 基本教學 - 子風的知識庫
from multiprocessing import Pool; import sys; import os; def f(x): ...... with Pool() as pool: result = pool.apply_async(f, (10,), callback=show, ... https://zwindr.blogspot.com 正确使用Multiprocessing 的姿势- jingsam
multiprocessing 是python 的多进程并行库，我使用进程 ... 这是因为 pool.apply_async 之后的语句都是阻塞执行的，调用 result.get() 会等待上一个 ... https://jingsam.github.io |