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Projection of a 3D point on a 2D plane
Suppose I have a plane ax + by + c = z, and point (xi,yi,zi). How to find orthogonal projection of the point on the plane?
7 years 前 | 1 个回答 | 0
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Replace elements of array with elements of another array without for loop
A = [1 1 1 3 3 3 4 8 8 10 10 15 15] B = unique(A) B = [1 3 4 8 10 15] I want the output to be [1 1 1 2 2 2 3 4 4 5 5 6 ...
7 years 前 | 1 个回答 | 0
