Table 1 lists the supported degree input/output trigonometry functions
| Math Operation | Entry Name Callable Service, CWI, Register CWI | Arg Type(s) | Result Type | Algorithm Source | Msg_No |
|---|---|---|---|---|---|
| Sine | |||||
| CEETSSND CEE9SSND | R*S | R*S | IBMRMGSB | * | |
| CEETDSND CEE9DSND | R*L | R*L | IBMRMGLB | * | |
| CEETQSND CEE9QSND | R*E | R*E | IBMRMGEB | * | |
| Cosine | |||||
| CEETSCSD CEE9SCSD | R*S | R*S | IBMRMGSD | * | |
| CEETDCSD CEE9DCSD | R*L | R*L | IBMRMGLD | * | |
| CEETQCSD CEE9QCSD | R*E | R*E | IBMRMGED | * | |
| Tangent | |||||
| CEETSTND CEE9STND | R*S | R*S | IBMRMHSB | * | |
| CEETDTND CEE9DTND | R*L | R*L | IBMRMHLB | * | |
| CEETQTND CEE9QTND | R*E | R*E | IBMRMHEB CEEIQTND | * | |
| Arcsine | |||||
| CEE9SASD | R*S | R*S | CEEISASN | 2016 | |
| CEE9DASD | R*L | R*L | CEEIDASN | 2016 2025 | |
| CEE9QASD | R*E | R*E | CEEIQASN | 2016 | |
| Arccosine | |||||
| CEE9SACD | R*S | R*S | CEEISACS | 2016 | |
| CEE9DACD | R*L | R*L | CEEIDACS | 2016 | |
| CEE9QACD | R*E | R*E | CEEIQACS | 2016 | |
| Arctangent | |||||
| CEETSATD CEE9SATD | R*S | R*S | IBMRMKSB | * | |
| CEETDATD CEE9DATD | R*L | R*L | IBMRMKLB | 2025 | |
| CEETQATD CEE9QATD | R*E | R*E | IBMRMKEB | * | |
| Arctangent 2 | |||||
| CEETSA2D CEE9SA2D | R*S R*S | R*S | IBMRMKSD | 2014 | |
| CEETDA2D CEE9DA2D | R*L R*L | R*L | IBMRMKLD | 2014 2025 | |
| CEETQA2D CEE9QA2D | R*E R*E | R*E | IBMRMKED | 2014 | |