| A | D | E | G | L | M | N | P | S | T |
| add(Real48,Real48):Real48 | assign(Double):real48 | assign(real48):Double |
| divide(Real48,Real48):Real48 | Double2Real |
| equal(Real48,Real48):Boolean | explicit(Double):Real48 | explicit(Real48):Double |
| greaterthan(Real48,Real48):Boolean | greaterthanorequal(Real48,Real48):Boolean |
| lessthan(Real48,Real48):Boolean | lessthanorequal(Real48,Real48):Boolean |
| multiply(Real48,Real48):Real48 |
| negative(Real48):Real48 |
| PDoubleRec | positive(Real48):Real48 | PReal48Rec |
| subtract(Real48,Real48):Real48 |
| TBit01 | TBit20 | TReal48Rec |
| TBit07 | TBit32 | |
| TBit11 | TDoubleRec |