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Richard M. Stallman 1994-06-23 14:02:40 +00:00
parent 8dd7abfc2a
commit bb61c6c61d
1 changed files with 3 additions and 3 deletions
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6
lispref/numbers.texi
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@ -571,10 +571,10 @@ either argument is floating point.
@section Rounding Operations
@cindex rounding without conversion
The functions @code{ffloor}, @code{fceil}, @code{fround} and
The functions @code{ffloor}, @code{fceiling}, @code{fround} and
@code{ftruncate} take a floating point argument and return a floating
point result whose value is a nearby integer. @code{ffloor} returns the
nearest integer below; @code{fceil}, the nearest integer above;
nearest integer below; @code{fceiling}, the nearest integer above;
@code{ftruncate}, the nearest integer in the direction towards zero;
@code{fround}, the nearest integer.
@ -583,7 +583,7 @@ This function rounds @var{float} to the next lower integral value, and
returns that value as a floating point number.
@end defun
@defun fceil float
@defun fceiling float
This function rounds @var{float} to the next higher integral value, and
returns that value as a floating point number.
@end defun