In element-wise operations, position matters. Values that correspond positionally are combined to create a new value.
To add to and/or subtract matrices or vectors:
And in Python:
vector_one = np.array([[1,2],[3,4]])vector_two = np.array([[5,6],[7,8]]) a + b ## You should see: array([[ 6, 8],[10, 12]]) array([[ 6, 8],[10, 12]]) a - b ## You should see: array([[-4, -4], [-4, -4]])
There are two forms of multiplication that we may perform with vectors: the Dot product, and the Hadamard product.
The dot product is a special ...
