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Showing posts with the label Linear Algebra
Broadcasting Linalg.pinv On A 3d Theano Tensor

Broadcasting Linalg.pinv On A 3d Theano Tensor

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in the example below, there is a 3d numpy matrix of size (4, 3, 3)+ a solution about how to calcula… Read more Broadcasting Linalg.pinv On A 3d Theano Tensor
How To Arrive At The Unit Matrix From Numpy.dot(a, A_inv)

How To Arrive At The Unit Matrix From Numpy.dot(a, A_inv)

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I prepare a matrix of random numbers, calculate its inverse and matrix multiply it with the origina… Read more How To Arrive At The Unit Matrix From Numpy.dot(a, A_inv)
How To Create Random Orthonormal Matrix In Python Numpy

How To Create Random Orthonormal Matrix In Python Numpy

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Is there a method that I can call to create a random orthonormal matrix in python? Possibly using n… Read more How To Create Random Orthonormal Matrix In Python Numpy
Solving Systems Of Equations Modulo A Certain Number, With Or Without Numpy

Solving Systems Of Equations Modulo A Certain Number, With Or Without Numpy

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Suppose I have this system of equations: If I wanted to solve it using numpy, I would simply do th… Read more Solving Systems Of Equations Modulo A Certain Number, With Or Without Numpy
Pytorch Most Efficient Jacobian/hessian Calculation

Pytorch Most Efficient Jacobian/hessian Calculation

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I am looking for the most efficient way to get the Jacobian of a function through Pytorch and have … Read more Pytorch Most Efficient Jacobian/hessian Calculation
What Is The Significance Of Omega In Successive Over Relaxation Rate Method?

What Is The Significance Of Omega In Successive Over Relaxation Rate Method?

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I have the following matrix I have transformed this to strictly dominant matrix and applied Guass-… Read more What Is The Significance Of Omega In Successive Over Relaxation Rate Method?