Remove existing 2-Period RSI strategy signal generation script

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moshferatu 2024-10-28 11:26:39 -07:00
parent d44f5c1ead
commit 259a1806ee

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@ -1,41 +0,0 @@
import pandas as pd
import numpy as np
from datetime import datetime, timedelta
from ohlc import ohlc
symbol = 'SPY'
today = datetime.today()
data = ohlc(symbol = symbol, start_date = today - timedelta(days = 365), end_date = today)
def calculate_moving_average(data, window = 200):
data['200_MA'] = data['Close'].rolling(window = window).mean()
return data
def calculate_rsi(data, period = 2):
delta = data['Close'].diff()
gain = np.where(delta > 0, delta, 0)
loss = np.where(delta < 0, -delta, 0)
alpha = 1 / period
avg_gain = pd.Series(gain).ewm(alpha = alpha, adjust = False).mean()
avg_loss = pd.Series(loss).ewm(alpha = alpha, adjust = False).mean()
rs = avg_gain / avg_loss
rsi = 100 - (100 / (1 + rs))
data['RSI_2'] = rsi
return data
def generate_signals(data):
conditions = (data['Close'] > data['200_MA']) & (data['RSI_2'] < 5)
data['Signal'] = np.where(conditions, 'Long', 'None')
return data
data['Date'] = pd.to_datetime(data['Date'])
data = calculate_moving_average(data)
data = calculate_rsi(data)
data = generate_signals(data)
print(data)