언어/python
python - sigmoid
파아랑새
2018. 2. 4. 15:47
import numpy as np
import matplotlib.pyplot as plt
import tensorflow as tf
def sigmo(x):
a = list() # list
for i in x:
a.append(1/(1 + np.exp(-i)))
return a
def main():
x = np.linspace(start=-8.0, stop=8.0, num=10000)
sig = sigmo(x)
plt.plot(x, sig)
plt.show()
if __name__ == "__main__":
main()
