# -*- coding: utf-8 -*-
"""
Created on Sun Mar 24 17:52:43 2019

@author: rapha
"""

import numpy as np





def sigmoide(z):

    return 1.0 / (1 + np.exp(-z))
2ef362a9b4e77e0f1209bf653d59a8edff5de6fb
<mask token>

<mask token>


def sigmoide(z):
    return 1.0 / (1 + np.exp(-z))

<mask token>
import numpy as np


def sigmoide(z):
    return 1.0 / (1 + np.exp(-z))

# -*- coding: utf-8 -*-
"""
Created on Sun Mar 24 17:52:43 2019

@author: rapha
"""

import numpy as np





def sigmoide(z):

    return 1.0 / (1 + np.exp(-z))