t****n 发帖数: 4 | | k******n 发帖数: 35 | 2 depends on your problems | t****n 发帖数: 4 | 3 比如求解5万阶的稀疏矩阵,每行大概15个非0元素
您和其他求解器比较过速度吗? | k******n 发帖数: 35 | 4 Your description is too general without any sparsity pattern. For benchmark,
you need to compare solvers by yourself. In general, SuperLU, UMFPACK and
PARDISO are all good solvers. |
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