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Fix typo (#1308)

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This commit is contained in:
Chia-hung Tai
2022-10-07 22:32:07 +08:00
committed by GitHub
parent bee05f56ef
commit b22ecd145b
2 changed files with 2 additions and 2 deletions
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2
qlib/backtest/decision.py
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@@ -301,7 +301,7 @@ class TradeRangeByTime(TradeRange):
class BaseTradeDecision(Generic[DecisionType]): class BaseTradeDecision(Generic[DecisionType]):
""" """
Trade decisions ara made by strategy and executed by executor Trade decisions are made by strategy and executed by executor
Motivation: Motivation:
Here are several typical scenarios for `BaseTradeDecision` Here are several typical scenarios for `BaseTradeDecision`

2
qlib/utils/index_data.py
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@@ -2,7 +2,7 @@
# Licensed under the MIT License. # Licensed under the MIT License.
""" """
Motivation of index_data Motivation of index_data
- Pandas has a lot of user-friendly interfaces. However, integrating too much features in a single tool bring to much overhead and makes it much slower than numpy. - Pandas has a lot of user-friendly interfaces. However, integrating too much features in a single tool bring too much overhead and makes it much slower than numpy.
Some users just want a simple numpy dataframe with indices and don't want such a complicated tools. Some users just want a simple numpy dataframe with indices and don't want such a complicated tools.
Such users are the target of `index_data` Such users are the target of `index_data`