[Emacs-diffs] Changes to emacs/lispref/numbers.texi

[Eli Zaretskii]

Index: emacs/lispref/numbers.texi
diff -c emacs/lispref/numbers.texi:1.20 emacs/lispref/numbers.texi:1.21
*** emacs/lispref/numbers.texi:1.20     Sat Sep  8 13:42:52 2001
--- emacs/lispref/numbers.texi  Tue Feb 19 06:03:54 2002
***************
*** 1046,1053 ****
  is out of range (outside [-1, 1]), then the result is a NaN.
  @end defun
  
! @defun atan arg
! The value of @code{(atan @var{arg})} is a number between
  @ifnottex
  @minus{}pi/2
  @end ifnottex
--- 1046,1053 ----
  is out of range (outside [-1, 1]), then the result is a NaN.
  @end defun
  
! @defun atan y &optional x
! The value of @code{(atan @var{y})} is a number between
  @ifnottex
  @minus{}pi/2
  @end ifnottex
***************
*** 1061,1067 ****
  @tex
  @math{\pi/2}
  @end tex
! (exclusive) whose tangent is @var{arg}.
  @end defun
  
  @defun exp arg
--- 1061,1070 ----
  @tex
  @math{\pi/2}
  @end tex
! (exclusive) whose tangent is @var{y}.  If the optional second
! argument @var{x} is given, the value of @code{(atan y x)} is the
! angle in radians between the vector @address@hidden, @var{y}]} and the
! @code{X} axis.
  @end defun
  
  @defun exp arg