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convert sparse matrix form matlab format into ijv coordinate format
I have sparse matrices in matlab format and I want to convert them into ijv coordinate format sorted by row(the first column) . ...
8 years 前 | 0 个回答 | 0
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3D Poisson dense matrix for a given N
Is there a Matlab function that generates Poisson matrix in 3D (Uxx + Uyy + Uzz = f(x,y,z)) for a given N. I need it as a dense ...
9 years 前 | 1 个回答 | 0
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Diagonally dominant matrix with high condition number
Can diagonally dominant matrix get a high condition number(e.g > 100000).
9 years 前 | 1 个回答 | 0
1
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Diagonally dominent matrix with desired condition number
I have parallel code for Jacobi algorithm and I want to test it on a square large linear system(like 1600*1600). I tried with sy...
9 years 前 | 0 个回答 | 0
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creating random dense symmetric matrix with desired condition number
I want to test my code on a large size matrix which should a dense symmetric with specific condition number. I wonder if there a...
9 years 前 | 1 个回答 | 0
