| f02wec | SVD of real matrix |
| f02xec | SVD of complex matrix |
| f08mec | SVD of real bidiagonal matrix reduced from real general matrix |
| f08msc | SVD of real bidiagonal matrix reduced from complex general matrix |
| f12fbc | Implements a reverse communication interface for the Implicitly Restarted Arnoldi iteration for computing selected eigenvalues and, optionally, eigenvectors of a real symmetric sparse (standard or generalized) eigenproblem |
| f12fcc | Returns the converged approximations (as determined by f12abc) to eigenvalues of a real symmetric sparse (standard or generalized) eigenproblem and, optionally, the corresponding approximate eigenvectors and/or an orthonormal basis for the associated approximate invariant subspace |