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[Lapack] Problem with "sggev"

And Antonio Ruiz writes:
I have tested the dgesv function and it works, but the sggev
function returns bad results. Could you have any idea about?

double A[N*N]={6, 5, 4, 5, 3, 2, 4, 2, 1};

The routines beginning with "S" are for single-precision data,
either plain REAL in Fortran or float in C.


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