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Cholesky decomposition error when matrix is regularized.
I want to perform cholesky facterization to a covariance matrix using chol. As my data matrix has more columns than rows, thus t...
9 years 前 | 1 个回答 | 0
1
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Error in using fitgmdist
Hi, I'm try to use fitgmdist to cluster high dimensional data with size of 96*879. Using gmfit = fitgmdist(data,3,' Cova...
9 years 前 | 1 个回答 | 0
1
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Why the subplot is missed after adjusting the position
Hi all, I want to use "subplot" function to draw multiple figures in one window and want these figures be tight along y axis....
10 years 前 | 3 个回答 | 0
3
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How to modify the property of the object output by fitensemble?
Hi everyone, I trained my data by fitensemble and obtained the output 'ens', which is an object. Because my data is large (mo...
12 years 前 | 1 个回答 | 0
1
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Avoid redundant computation in parfor
Hi all, I have used parfor for parallel computation. But there appears too redundant computation in the parfor. That is, parfor...
12 years 前 | 1 个回答 | 0
