| immutable class F_REAL < $F_NUMBER{F_REAL}, $F_SCALAR |
|---|
| **** | FORTRAN REAL type (built in type) |
| $F_SCALAR | $IS_EQ | $STR | $F_NUMBER{_} | $NIL | $IS_NIL |
| create(x:FLT):F_REAL |
|---|
| div(i:SAME):SAME |
|---|
| flt:FLT |
|---|
| **** | A Sather FLT version of self |
| is_eq(i:SAME):BOOL |
|---|
| is_eq(arg: $OB): BOOL .. Included as is_eq |
|---|
| is_lt(i:SAME):BOOL |
|---|
| is_nil:BOOL |
|---|
| minus(i:SAME):SAME |
|---|
| nil:SAME |
|---|
| **** | let Sather handle this (we are confused by the philosophical impilations of nil vs void vs unitialized vs zero |
| plus(i:SAME):SAME |
|---|
| str:STR |
|---|
| times(i:SAME):SAME |
|---|
| zero:SAME |
|---|