Amy
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How to get a scalar from MATLAB
If I have two matrices w is A 1*50 matrix and B is a 1*50 matrix. I want to use this formula of rp= w'r to calculate the result....
19 hours 前 | 2 个回答 | 0
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How to remove all NaN and Inf values when calculate the mean?
I just computed a 167*50 double matrix (Log_ret) mean, with a lot of NaN and +-Inf. I've seen a solution from another question, ...
8 days 前 | 2 个回答 | 0