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pylint code refine & Fix nested example (#848)

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* refine code by CI

* fix argument error

* fix nested eample
This commit is contained in:
you-n-g
2022-01-14 09:09:21 +08:00
committed by GitHub
parent c3996955ef
commit d0113ea7df
26 changed files with 65 additions and 68 deletions
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6
qlib/backtest/exchange.py
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@@ -536,7 +536,7 @@ class Exchange:
deal_amount = self.get_real_deal_amount(current_amount, target_amount, factor)
if deal_amount == 0:
continue
elif deal_amount > 0:
if deal_amount > 0:
# buy stock
buy_order_list.append(
Order(
@@ -687,9 +687,7 @@ class Exchange:
orig_deal_amount = order.deal_amount
order.deal_amount = max(min(vol_limit_min, orig_deal_amount), 0)
if vol_limit_min < orig_deal_amount:
self.logger.debug(
f"Order clipped due to volume limitation: {order}, {[(vol, rule) for vol, rule in zip(vol_limit_num, vol_limit)]}"
)
self.logger.debug(f"Order clipped due to volume limitation: {order}, {list(zip(vol_limit_num, vol_limit))}")
def _get_buy_amount_by_cash_limit(self, trade_price, cash, cost_ratio):
"""return the real order amount after cash limit for buying.