Changeset View
Changeset View
Standalone View
Standalone View
lib/msun/man/math.3
Show First 20 Lines • Show All 211 Lines • ▼ Show 20 Lines | |||||
in this section might not produce a result that is correctly rounded, | in this section might not produce a result that is correctly rounded, | ||||
so reproducible results cannot be guaranteed across platforms. | so reproducible results cannot be guaranteed across platforms. | ||||
For most of these functions, however, incorrect rounding occurs | For most of these functions, however, incorrect rounding occurs | ||||
rarely, and then only in very-close-to-halfway cases. | rarely, and then only in very-close-to-halfway cases. | ||||
.Sh SEE ALSO | .Sh SEE ALSO | ||||
.Xr complex 3 , | .Xr complex 3 , | ||||
.Xr fenv 3 , | .Xr fenv 3 , | ||||
.Xr ieee 3 , | .Xr ieee 3 , | ||||
.Xr qmath 3 , | |||||
.Xr tgmath 3 | .Xr tgmath 3 | ||||
.Sh HISTORY | .Sh HISTORY | ||||
A math library with many of the present functions appeared in | A math library with many of the present functions appeared in | ||||
.At v7 . | .At v7 . | ||||
The library was substantially rewritten for | The library was substantially rewritten for | ||||
.Bx 4.3 | .Bx 4.3 | ||||
to provide | to provide | ||||
better accuracy and speed on machines supporting either VAX | better accuracy and speed on machines supporting either VAX | ||||
Show All 21 Lines |