This is a great post! I liked it a lot. 💻🐍😎
Dude, I'm now following you on Twitter. 👍🏼
What I saw:
In the first code section in NumPy in action, you have the following.
>>>a# NumPy Array
array([1,2,3,4])>>>a2=np.array([4,5,6,7])#New NumPy array
>>>a+a2# Matrix addition
array([5,7,9,11])>>>a+3# Addition with a scalar
array([4,5,6,7])>>>a*a2# Matrix multiplication
array([4,10,18,28])>>>a*3# Multiplication with a scalar
array([3,6,9,12])>>>a**3# Power operator
array([1,8,27,64],dtype=int32)>>>a.sum()# Sum of elements in a
45
Formally, the * operator in NumPy arrays is not for matrix multiplication, you can see that in the next code section that you add. 😜
This is a great post! I liked it a lot. 💻🐍😎
Dude, I'm now following you on Twitter. 👍🏼
What I saw:
In the first code section in NumPy in action, you have the following.
Formally, the * operator in NumPy arrays is not for matrix multiplication, you can see that in the next code section that you add. 😜
Thanks dude... I will correct it... :-D