Relu 함수

Relu 함수

import numpy as np
import matplotlib.pyplot as plt
    
def relu(x) : 
    return np.maximum(0, x)

x = np.arange(-2, 2.4)
plt.plot(x, relu(x))
plt.xlim(-2.0, 2)
plt.ylim(-0.5, 1.5)
plt.grid()
plt.show()