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The Generalized Symmetric Eigenvalue Drivers

The driver routines for the generalized symmetric eigenvalue problem are

xSYGV/xHEGV
eigenvalue/vector driver for symmetric matrices A and B,
xSYGVD/xHEGVD
divide and conquer eigenvalue/vector driver for symmetric matrices A and B,
xSYGVX/xHEGVX
selected eigenvalue/vector driver for symmetric matrices A and B,

xSPGV/xHPGV
eigenvalue/vector driver for symmetric packed matrices A and B,
xSPGVD/xHPGVD
divide and conquer eigenvalue/vector driver for symmetric packed matrices A and B,
xSPGVX/xHPGVX
selected eigenvalue/vector driver for symmetric packed matrices A and B,

xSBGV/xHBGV
eigenvalue/vector driver for symmetric and banded matrices A and B,
xSBGVD/xHBGVD
divide and conquer eigenvalue/vector driver for symmetric and banded matrices A and B,
xSBGVX/xHBGVX
selected eigenvalue/vector driver for symmetric and banded matrices A and B.
In all these drivers, B is assumed to be positive definite.



Susan Blackford 2001-08-13