How can I implement this equation in matlab?
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How can I implement this equation in matlab?![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1211953/image.png)
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Catalytic
2022-11-29
编辑:Catalytic
2022-11-29
All of the summations can be pre-computed using matrix multiplication, e.g. -
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1212093/image.png)
The results of these are all vectors. Once you've precomputed these vectors, the rest of the operations are just simple adds and multiplies.
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