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trend.py
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trend.py
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from candle import Candle
class Trend:
def __init__(self, candles: list):
self.candles = candles
@property
def first_candle(self) -> Candle:
return self.candles[0]
@property
def last_candle(self) -> Candle:
return self.candles[len(self.candles) - 1]
@property
def penultimate_candle(self) -> Candle:
return self.candles[len(self.candles) - 2]
@property
def direction(self) -> float:
return self.last_candle.top - self.first_candle.bottom
def is_high(self):
return self.direction > 0
def is_low(self):
return self.direction < 0
@property
def force(self) -> float:
return self.direction / len(self.candles)
@property
def height(self) -> float:
return abs(self.direction)