NumPy: Compute the outer product of two given vectors
NumPy: Linear Algebra Exercise-2 with Solution
Write a NumPy program to compute the outer product of two given vectors.
NumPy: Outer product of two vectors
Sample Solution :
Python Code :
import numpy as np p = [[1, 0], [0, 1]] q = [[1, 2], [3, 4]] print("original matrix:") print(p) print(q) result = np.outer(p, q) print("Outer product of the said two vectors:") print(result)
original matrix: [[1, 0], [0, 1]] [[1, 2], [3, 4]] Outer product of the said two vectors: [[1 2 3 4] [0 0 0 0] [0 0 0 0] [1 2 3 4]]
Python Code Editor:
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Python: Tips of the Day
In Python you can use negative indexing. While positive index starts with 0, negative index starts with -1.
name="Welcome" print(name) print(name[-1]) print(name[0:3]) print(name[-1:-4:-1])
W e Wel emo
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