STL file from 3D array

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Oguzhan M
Oguzhan M on 13 Dec 2018
Commented: Oguzhan M on 14 Dec 2018
Hi everyone,
I've got a 3D array which is a product of 3 matrices ( svds function is used 3DARRAY= U*E*V' ). Now, I need to convert that array into a somewhow CAD or Mesh readable file (like a surface). The best file I can think of STL but I couldnt find a way to convert. Any thoughts?

Answers (1)

madhan ravi
madhan ravi on 13 Dec 2018
  1 Comment
Oguzhan M
Oguzhan M on 14 Dec 2018
Thanks for the answer, but this method, I think, is only for coloumn vectors, which are basically xy or xyz coordinates. In my case, since svds is applied, the array consists of many rows and coloumns (gridded xy and corresponding z which looks sth like 880x1440).

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