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FactorCalculate

RL 因子计算

1、目录架构

.
├── client  # 客户端任务执行入口
│   ├── __init__.py
│   ├── all_factor_cal.py  # 所有因子合并计算
│   ├── cash_flow.py
│   ├── constrain.py
│   ├── earning.py
│   ├── factor_scale_value.py
│   ├── factor_volatility_value.py  
│   ├── growth.py
│   ├── historical_value.py
│   └── per_share_indicator.py
├── factor  # 因子计算任务列表
│   ├── __init__.py
│   ├── factor_cash_flow.py              # 收益质量
│   ├── factor_constrain.py              # 收益质量
│   ├── factor_earning.py                # 收益质量
│   ├── factor_per_share_indicators.py   # 收益质量
│   ├── factor_growth.py                 # 历史成长
│   ├── factor_scale_value_task.py       # 规模
│   ├── factor_volatility_value_task.py  # 波动 
│   ├── historical_value.py              # 价值
│   ├── factor_base.py  # 基类
│   ├── factor_config.py  # 因子计算配置文件,包括数据读取地址, 存储地址等
│   ├── ttm_fundamental.py  # TTM转换类
│   └── utillities  # 工具类
├── README.md
├── cluster_work.py
├── init.py
└── sumbit.py

2、细节说明

/factor

该文件目录下保存的是因子计算的task文件, 以及每个task所依赖的因子计算文件。分布式计算时, 该目录下面的所有文件会提交到每个节点。

/client

程序执行入口, 文件目录下包含单类因子计算, 以及合并计算

使用示例
# 更新
python ./client/earning.py --end_date 20190101  --count 3 --update True
python ./client/all_factor_cal.py --end_date 20190101  --count 3 --update True

具体参见client中的每个客户端代码。

cluster_work

分布式引擎节点启动程序,需后台运行。

init

初始化分布式计算redis,运行之前需要在文件中设定需要指定的redis信息。

sumbit

分布式计算任务提交入口,执行之后,客户端会将指定目录即目录下所有文件分发到所有计算节点中。不同的客户端在提交任务时需要修改其中的相关配置。

factorcalculate's People

Contributors

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