convert list to array python

1import numpy as np
2my_list = [2,4,6,8,10]
3my_array = np.array(my_list)
4# printing my_array
5print my_array
6# printing the type of my_array
7print type(my_array)

1# importing library 
2import numpy  
3  
4# initilizing list 
5lst = [1, 7, 0, 6, 2, 5, 6] 
6  
7# converting list to array 
8arr = numpy.array(lst) 
9  
10# displaying list 
11print ("List: ", lst) 
12  
13# displaying array 
14print ("Array: ", arr) 

1# Basic syntax:
2numpy.array(list_of_lists)
3
4# Example usage:
5import numpy as np
6list_of_lists = [[1, 2, 3], [4, 5, 6]] # Create list of lists
7your_array = np.array(list_of_lists) # Convert list of lists to array
8your_array
9--> array([[1, 2, 3],
10           [4, 5, 6]])

1a = np.array([1, 2])
2list(a)

1def tips_unfold(fn, seed):
2  def fn_generator(val):
3    while True: 
4      val = fn(val[1])
5      if val == False: break
6      yield val[0]
7  return [i for i in fn_generator([None, seed])]
8
9f = lambda n: False if n > 50 else [-n, n + 10]
10print(tips_unfold(f, 10))
11