Python sigmoidActivationFunction示例

示例#1

文件： neuralnet_test.py 项目： teh1337z/neuralnet

 def test_sigmoidActivationFunction(self):
     self.assertEqual(hf.sigmoidActivationFunction(0), 0.5)
     self.assertEqual(hf.sigmoidActivationFunction(10), 0.9999546021312976)
     self.assertEqual(hf.sigmoidActivationFunction(-10), 4.5397868702434395e-05)

示例#2

文件： neuralnet.py 项目： teh1337z/neuralnet

#
#
#
#
__author__ = "Adam"
__date__ = "$Aug 24, 2015 3:40:51 PM$"

import helperFunctions as hf

if __name__ == "__main__":
    result = hf.sigmoidActivationFunction()
    print result