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Sparse FEM Matrix build inefficiency
Hello everyone. I am trying to improve the efficiency of my FEM matlab code using sparse matrices. I build three vectors sp_...
8 years 前 | 1 个回答 | 0
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Sparse Matrix build efficiency
Hello everyone. I want to build a nxn matrix A as sparse for efficiency( time of the inversion(A\)). i)I would like to ask i...
8 years 前 | 3 个回答 | 0
3
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Further improvement of matrix inversion
Using A\b instead of A^(-1) can be used to speed up a code. *1)* How can we further speed up this inversion if we know from th...
8 years 前 | 1 个回答 | 1
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PC restarts while running a code that calls mex functions
My pc restarts when I am running a matlab code that calls mex files. I don't know how to check the mex file because I don't kno...
8 years 前 | 0 个回答 | 0
