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DSS nRows less than nNonZeros error

greg_sheard
Beginner
‎03-15-2005 08:53 AM
455 Views
Hi,
Has anyone observed a "nRows less than nNonZeros" error when using the DSS on a matrix which is in fact diagonal, with the number of non-zeros and rows being equal? The code attached with this message generates this error when I run it, which seems bizarre asthe matrix clearly contains an equal number of non-zeros and rows...
Do the DSS interface or PARDISO solver not solve diagonal matrices in CSR format, or am I having some wierd compiler or linker incompatabilitiesthat are manifesting themselves in this fashion?
Regards,
Greg.
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