| C06RAF
| Discrete sine transform (easy-to-use) |
| C06RCF
| Discrete quarter-wave sine transform (easy-to-use) |
| F01EKF
| Exponential, sine, cosine, sinh or cosh of a real matrix (Schur–Parlett algorithm) |
| F01FKF
| Exponential, sine, cosine, sinh or cosh of a complex matrix (Schur–Parlett algorithm) |
| F01JAF
| Condition number for the exponential, logarithm, sine, cosine, sinh or cosh of a real matrix |
| F01KAF
| Condition number for the exponential, logarithm, sine, cosine, sinh or cosh of a complex matrix |
| F06BCF
| Recover cosine and sine from given real tangent |
| F06CBF
| Generate complex plane rotation, storing tangent, real sine |
| F06CCF
| Recover cosine and sine from given complex tangent, real cosine |
| F06CDF
| Recover cosine and sine from given complex tangent, real sine |
| F06TXF
| Apply sequence of plane rotations, complex rectangular matrix, real cosine and complex sine |
| F06TYF
| Apply sequence of plane rotations, complex rectangular matrix, complex cosine and real sine |
| F06VXF
| Apply sequence of plane rotations, complex rectangular matrix, real cosine and sine |
| S13ADF
| Sine integral |