F08YGF | Reorders the generalized real Schur decomposition of a real matrix pair using an orthogonal equivalence transformation, computes the generalized eigenvalues of the reordered pair and, optionally, computes the estimates of reciprocal condition numbers for eigenvalues and eigenspaces |
F08YUF | Reorders the generalized Schur decomposition of a complex matrix pair using an unitary equivalence transformation, computes the generalized eigenvalues of the reordered pair and, optionally, computes the estimates of reciprocal condition numbers for eigenvalues and eigenspaces |
D4b1: | Real symmetric | (7 routines) |
D4b2: | Real general | (9 routines) |
D4b3: | Complex Hermitian | (6 routines) |
D4b4: | Complex general | (9 routines) |
D4b5: | Banded | (7 routines) |