Matrix equation solving error
snugglerx opened this issue · comments
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|| ?
—Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you authored the thread.Message ID: ***@***.***>
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