本文整理汇总了Python中concurrent.futures.ProcessPoolExecutor.num_tasks_hint方法的典型用法代码示例。如果您正苦于以下问题：Python ProcessPoolExecutor.num_tasks_hint方法的具体用法？Python ProcessPoolExecutor.num_tasks_hint怎么用？Python ProcessPoolExecutor.num_tasks_hint使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类concurrent.futures.ProcessPoolExecutor的用法示例。
在下文中一共展示了ProcessPoolExecutor.num_tasks_hint方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: import
# 需要导入模块: from concurrent.futures import ProcessPoolExecutor [as 别名]
# 或者: from concurrent.futures.ProcessPoolExecutor import num_tasks_hint [as 别名]
import traceback
import functools
import multiprocessing.dummy
from concurrent.futures import as_completed, ProcessPoolExecutor, Future
import numpy
from openquake.baselib import hdf5
from openquake.baselib.python3compat import pickle
from openquake.baselib.performance import Monitor, virtual_memory
from openquake.baselib.general import (
block_splitter, split_in_blocks, AccumDict, humansize)
executor = ProcessPoolExecutor()
# the num_tasks_hint is chosen to be 5 times bigger than the name of
# cores; it is a heuristic number to get a good distribution;
# it has no more significance than that
executor.num_tasks_hint = executor._max_workers * 5
OQ_DISTRIBUTE = os.environ.get('OQ_DISTRIBUTE', 'futures').lower()
if OQ_DISTRIBUTE == 'celery':
from celery.result import ResultSet
from celery import Celery
from celery.task import task
from openquake.engine.celeryconfig import BROKER_URL, CELERY_RESULT_BACKEND
app = Celery('openquake', backend=CELERY_RESULT_BACKEND, broker=BROKER_URL)
elif OQ_DISTRIBUTE == 'ipython':
import ipyparallel as ipp
def oq_distribute():