Menu

HOME
LANGUAGE
- PYTHON
  - BASIC PYTHON
  - ADVANCE PYTHON

Linear Algebra Function

Question 1

Which function is used to calculate the dot product of two arrays in numpy?

numpy.dot()

numpy.cross()

numpy.matmul()

numpy.vdot()

Question 2

Which function is used to calculate the inverse of a matrix in numpy's linalg module?

numpy.linalg.inv().

numpy.linalg.det().

numpy.linalg.eig().

numpy.linalg.solve()

Question 3

Which function is used to compute the QR decomposition of a matrix in numpy?

numpy.linalg.qr().

numpy.linalg.svd().

numpy.linalg.eig().

numpy.linalg.det().

Question 4

What does the numpy.linalg.det() function return?

Determinant of a matrix.

Inverse of a matrix.

Eigenvalues of a matrix.

None of the above.

Question 5

What does the function numpy.linalg.matrix_rank() compute?

Determinant of a matrix.

Rank of a matrix.

Eigenvalues of a matrix.

Inverse of a matrix.

Question 6

What does the numpy.linalg.norm() function calculate?

Dot product of two arrays.

Frobenius norm of a matrix.

Euclidean norm of a vector.

None of the above.

Question 7

Which function is used to compute the pseudo-inverse of a matrix in numpy?

numpy.linalg.pinv().

numpy.linalg.inv().

numpy.linalg.svd().

numpy.linalg.qr().

Question 8

Which function can be used to solve a system of linear equations in numpy?

numpy.linalg.solve().

numpy.linalg.det().

numpy.linalg.eig().

numpy.linalg.inv().

Question 9

How can you calculate the singular value decomposition (SVD) of a matrix in numpy?

Using numpy.linalg.svd().

Using numpy.linalg.qr().

Using numpy.linalg.inv(),

Using numpy.linalg.det().

Question 10

How can you compute the eigenvalues and eigenvectors of a square matrix in numpy?

Using numpy.linalg.solve().

Using numpy.linalg.eig().

Using numpy.linalg.det().

Using numpy.linalg.inv().

Name

Email

Phone

Post navigation

Previous Post Previous post:
Delete Elements From Ndarray

Next Post Next post:
Chepter-10

shobha

View all posts by shobha →

Knowledge is Power, Learn with Us!

Linkedin Youtube Twitter Facebook Whatsapp Telegram