import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
# Define the technical indicators.
def macd(close, fast_period=12, slow_period=26, signal_period=9):
"""
Calculate the MACD.
Args:
close (pandas.Series): The closing prices.
fast_period (int): The fast period.
slow_period (int): The slow period.
...
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
# Define the technical indicators.
def macd(close, fast_period=12, slow_period=26, signal_period=9):
"""
Calculate the MACD.
Args:
close (pandas.Series): The closing prices.
fast_period (int): The fast period.
slow_period (int): The slow period.
...