Introduction Python Numpy - Arrays

introduction_numpy_arrays.ipynb

#Python Numpy - Arrays
import numpy as np

numbers = [1,2,3,4]

array = np.array(numbers)

array

np.arange(0,50)

np.arange(0,50,5)

np.zeros(5)

np.ones(5)

np.ones((3,3))

np.linspace(0,40,10)

np.random.randint(0,100)

array = np.random.randint(0,100,10)

array

array.max()

array.argmax()

array.reshape(5,2)

array

array = array.reshape(5,2)

array

array[4,1]

filter = array > 30
array2 = array[filter]

array2