【backtrader源码解析50】analyzers中calmar.py、vwr.py和sqn.py三个文件源代码解读(枯燥,仅供参考)

calmar.py

from __future__ import (absolute_import, division, print_function,
                        unicode_literals)

import backtrader as bt
from . import TimeDrawDown


__all__ = ['Calmar']

# 计算calmar比例,总体上来看,这个calmar计算的并不算是太成功,或者说analyzer,observer等系列指标,使用效率并不是很高,

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转载自blog.csdn.net/qq_26948675/article/details/125323957