xiaoyeli
Matrix equation solving error
When solving the AX=B (A matrix and B matrix files are in the attachment below), the solution is inconsistent with MATLAB's. Matrix.zip
"inconsistent" means the two solutions are not identical? Have you checked the error : ||X_matlab - X_superlu|| / ||X_matlab|| ?
It is obviously that X_superlu is different from X_matlab, comparing each element in Matrix X.
It is obviously that X_superlu is different from X_matlab, comparing each element in Matrix X.发自我的iPhone------------------ Original ------------------From: X. Sherry Li @.>Date: Wed,Jan 18,2023 11:27 PMTo: xiaoyeli/superlu @.>Cc: snugglerx @.>, Author @.>Subject: Re: [xiaoyeli/superlu] Matrix equation solving error (Issue #70) "inconsistent" means the two solutions are not identical? Have you checked the error : ||X_matlab - X_superlu|| / ||X_matlab|| ?
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