task two moduls added

scripts/task2.py

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+import sys
+import os
+
+# Add src directory to the Python path
+src_path = os.path.abspath(os.path.join(os.path.dirname(__file__), '../src'))
+sys.path.append(src_path)
+
+import preprocessing as dp
+import indicat as ind
+import visual as vis
+
+# Example usage
+def main():
+    file_path = '../data/amazon.csv'
+    data = dp.load_data(file_path)
+    data = ind.calculate_indicators(data)
+    vis.plot_moving_averages(data, 'Stock_price_moving_average.png')
+    vis.plot_rsi(data, 'relative_strength_index.png')
+    vis.plot_macd(data, 'macd_signals.png')
+
+if __name__ == '__main__':
+    main()

src/indicat.py

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+import pandas_ta as ta
+
+def calculate_indicators(data):
+    """Calculate technical indicators."""
+    data['SMA_50'] = ta.sma(data['Close'], length=50)
+    data['SMA_200'] = ta.sma(data['Close'], length=200)
+    data['RSI'] = ta.rsi(data['Close'], length=14)
+
+    macd = ta.macd(data['Close'], fast=12, slow=26, signal=9)
+    data['MACD'] = macd['MACD_12_26_9']
+    data['MACD_signal'] = macd['MACDs_12_26_9']
+    data['MACD_hist'] = macd['MACDh_12_26_9']
+    return data

src/preprocessing.py

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+import pandas_ta as ta
+
+def calculate_indicators(data):
+    """Calculate technical indicators."""
+    data['SMA_50'] = ta.sma(data['Close'], length=50)
+    data['SMA_200'] = ta.sma(data['Close'], length=200)
+    data['RSI'] = ta.rsi(data['Close'], length=14)
+
+    macd = ta.macd(data['Close'], fast=12, slow=26, signal=9)
+    data['MACD'] = macd['MACD_12_26_9']
+    data['MACD_signal'] = macd['MACDs_12_26_9']
+    data['MACD_hist'] = macd['MACDh_12_26_9']
+    return data

src/visual.py

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+import pandas_ta as ta
+
+def calculate_indicators(data):
+    """Calculate technical indicators."""
+    data['SMA_50'] = ta.sma(data['Close'], length=50)
+    data['SMA_200'] = ta.sma(data['Close'], length=200)
+    data['RSI'] = ta.rsi(data['Close'], length=14)
+
+    macd = ta.macd(data['Close'], fast=12, slow=26, signal=9)
+    data['MACD'] = macd['MACD_12_26_9']
+    data['MACD_signal'] = macd['MACDs_12_26_9']
+    data['MACD_hist'] = macd['MACDh_12_26_9']
+    return data