| C06EKF | Circular convolution or correlation of two real vectors, no extra workspace |
| C06FKF | Circular convolution or correlation of two real vectors, extra workspace for greater speed |
| C06PKF | Circular convolution or correlation of two complex vectors |
| F05AAF | Gram–Schmidt orthogonalisation of n vectors of order m |
| F06EAF | Dot product of two real vectors |
| F06EGF | Swap two real vectors |
| F06ERF | Dot product of two real sparse vectors |
| F06EXF | Apply plane rotation to two real sparse vectors |
| F06FAF | Compute cosine of angle between two real vectors |
| F06FPF | Apply real symmetric plane rotation to two vectors |
| F06GAF | Dot product of two complex vectors, unconjugated |
| F06GBF | Dot product of two complex vectors, conjugated |
| F06GGF | Swap two complex vectors |
| F06KPF | Apply real plane rotation to two complex vectors |
| F08KPF | Computes the singular value decomposition of a complex matrix, optionally computing the left and/or right singular vectors |
| F08KRF | Computes the singular value decomposition of a complex matrix, optionally computing the left and/or right singular vectors (divide-and-conquer) |
| F08PAF | Computes for real square nonsymmetric matrix, the eigenvalues, the real Schur form, and, optionally, the matrix of Schur vectors |
| F08PBF | Computes for real square nonsymmetric matrix, the eigenvalues, the real Schur form, and, optionally, the matrix of Schur vectors; also, optionally, computes reciprocal condition numbers for selected eigenvalues |
| F08PNF | Computes for complex square nonsymmetric matrix, the eigenvalues, the Schur form, and, optionally, the matrix of Schur vectors |
| F08PPF | Computes for real square nonsymmetric matrix, the eigenvalues, the Schur form, and, optionally, the matrix of Schur vectors; also, optionally, computes reciprocal condition numbers for selected eigenvalues |
| F08XAF | Computes, for a real nonsymmetric matrix pair, the generalized eigenvalues, the generalized real Schur form and, optionally, the left and/or right matrices of Schur vectors |
| F08XBF | Computes, for a real nonsymmetric matrix pair, the generalized eigenvalues, the generalized real Schur form and, optionally, the left and/or right matrices of Schur vectors; also, optionally, computes reciprocal condition numbers for selected eigenvalues |
| F08XNF | Computes, for a complex nonsymmetric matrix pair, the generalized eigenvalues, the generalized complex Schur form and, optionally, the left and/or right matrices of Schur vectors |
| F08XPF | Computes, for a complex nonsymmetric matrix pair, the generalized eigenvalues, the generalized complex Schur form and, optionally, the left and/or right matrices of Schur vectors; also, optionally, computes reciprocal condition numbers for selected eigenvalues |
| G02CEF | Service routine s for multiple linear regression, select elements from vectors and matrices |
| G02CFF | Service routine s for multiple linear regression, re-order elements of vectors and matrices |