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OzzWal


Active since 2019

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Obtaining logical volume array from cartesian coordinates of volumetric mesh
Hi, I'm looking for the best way to convert some point cloud data into a 3D logical volume which I can use to compare with anot...

5 years ago | 1 answer | 0

1

answer

Question


How to concatenate Nx3 matrix vertically?
I get the desired output from my code (gradient descent solver function) but I am unsure of how to concatenate each set of coord...

6 years ago | 1 answer | 0

1

answer

Question


"Index exceeds matrix dimensions" while loop condition
I am writing a function which implements the gradient descent algorithm. I wish to run a while loop until the following thres...

6 years ago | 2 answers | 0

2

answers

Question


How can I implement cubic interpolation in Gradient Descent algorithm?
After computing the gradient of z along the entire computational grid, I want to calculate Z0=Z(X0,Y0) and gradient(Z0) using cu...

6 years ago | 1 answer | 0

1

answer