本文整理匯總了Python中pool.Pool.estimate方法的典型用法代碼示例。如果您正苦於以下問題：Python Pool.estimate方法的具體用法？Python Pool.estimate怎麽用？Python Pool.estimate使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類pool.Pool的用法示例。
在下文中一共展示了Pool.estimate方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: Pool
# 需要導入模塊: from pool import Pool [as 別名]
# 或者: from pool.Pool import estimate [as 別名]
if const.SOURCE_TYPE < 3:
prices = dataloader.importData(const.SOURCE_TYPE, const.SOURCE_FILE)
strategy.runStrategy(prices)
if const.SOURCE_TYPE == 3:
stocks = dataloader.importStockList(const.SOURCE_FILE)
for stock in stocks:
dataloader.downloadStockData(stock)
if const.SOURCE_TYPE == 4:
stocks = dataloader.importStockList(const.SOURCE_FILE)
finalPool = Pool(const.POOL_SIZE)
with concurrent.futures.ProcessPoolExecutor(max_workers=5) as executor:
trs = executor.map(processStrategy, stocks)
for tr in trs:
finalPool.estimate(tr)
#concurrent.futures.wait(trs)
#print('===============')
#print(trs)
#future_strategy = {executor.submit(processStrategy, stock): stock for stock in stocks}
#concurrent.futures.wait(future_strategy)
#for future in concurrent.futures.as_completed(future_strategy):
# tr = future.result()
#
const.currentSecId = 'FINAL'
finalPool.showStrategies()
示例2: Pool
# 需要導入模塊: from pool import Pool [as 別名]
# 或者: from pool.Pool import estimate [as 別名]
#finalPool.estimate(tr)
#q.put(tr)
if __name__ == "__main__":
rwlogging.clearLog()
if const.SOURCE_TYPE < 3:
prices = dataloader.importData(const.SOURCE_TYPE, const.DATA_FILE)
strategy.runStrategy(prices)
if const.SOURCE_TYPE == 3:
stocks = dataloader.importStockList(const.LIST_FILE)
for stock in stocks:
dataloader.downloadStockData(stock)
if const.SOURCE_TYPE == 4:
stocks = dataloader.importStockList(const.LIST_FILE)
finalPool = Pool(100)
with concurrent.futures.ProcessPoolExecutor(max_workers=const.MAX_PROCESS_NUM) as executor:
trs = executor.map(processStrategy, stocks)
for tr in trs:
try:
if tr: finalPool.estimate(tr)
except:
pass
const.currentSecId = 'FINAL'
finalPool.showStrategies()
示例3: Pool
# 需要導入模塊: from pool import Pool [as 別名]
# 或者: from pool.Pool import estimate [as 別名]
from pool import Pool
from rwlogging import log
path = os.path.dirname(__file__)
if __name__ == "__main__":
rwlogging.clearLog()
if const.SOURCE_TYPE < 3:
prices = dataloader.importData(const.SOURCE_TYPE, const.SOURCE_FILE)
strategy.runStrategy(prices)
if const.SOURCE_TYPE == 3:
stocks = dataloader.importStockList(const.SOURCE_FILE)
for stock in stocks:
dataloader.downloadStockData(stock)
if const.SOURCE_TYPE == 4:
stocks = dataloader.importStockList(const.SOURCE_FILE)
for stock in stocks:
#dataloader.downloadStockDat
prices = dataloader.importData(2, stock['file'])
finalPool = Pool(const.POOL_SIZE)
strategy.secId = stock['id']
pool = strategy.runStrategy(prices)
finalPool.estimate(pool.getFirst())
finalPool.showStrategies()