STL file from 3D array

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Oguzhan M
Oguzhan M 2018-12-13
评论： Oguzhan M 2018-12-14
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?
Best,
Oguzhan

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回答（1 个）

madhan ravi
madhan ravi 2018-12-13
  1 个评论
Oguzhan M
Oguzhan M 2018-12-14
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).
Thanks,
Oguzhan

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