Finance, Python, Deep Learning, Analytics, Artificial Intelligence.
columns=['Fourier_real']) fft_df_imag = pd.DataFrame(np.imag(fft_df['fft']), index=fft_df.index, columns=['Fourier_imag']) # Technical Indicators DF technical_indicators_df = dataset_ex_df[['ema_20', 'ema_50', 'ema_100', 'rsi', 'macd', 'obv', 'Close']] # Merge DF merged_df = pd.concat([arima_df,