How can i calculate the center of mass ?
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Hello every one
i want to calculate the center of mass for 3 Matrix.I have a file of CAD then i have to transfer it to Matlab file by STL File. In Matlab i get 3 Matrix , one for X axi, one for Y and one for Z. How can i calculate the center of mass ?
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Rik
2019 年 11 月 29 日
What is the code you currently have and how did you try to implement my answer?
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Rik
2019 年 11 月 28 日
You can use the VOXELISE function to convert your mesh to a voxelgrid. Use a resolution that makes the most sense to you: too few will decrease your accuracy, too many will cause memory issues. I would suggest picking z-values that do not occur in your mesh, but that is optional.
Then you will have a 3D logical array. You can use findND to get the coordinates of all your voxels: [x,y,z]=findND(L);
The last step is to find the mean values of x,y,z.
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