Answers for "return column of matrix numpy"

1

return column of matrix numpy

import numpy as np
A = np.matrix([[1,2,3],[4,5,6]])
# To get a line from matrix:
print(A[0])
# ==> [[1 2 3]]
# To get a column:
print(A[:,0])
# ==> [[1]
#      [4]]
Posted by: Guest on April-29-2022

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