[NEWS,doc/mpfr.texi] For the new trigonometric functions mpfr_cosu,

mpfr_sinu, mpfr_tanu, mpfr_cospi, mpfr_sinpi, mpfr_tanpi, removed the
"experimental" mention. In mpfr.texi, also added missing functions to
Section "Added Functions" (API Compatibility).

git-svn-id: https://scm.gforge.inria.fr/anonscm/svn/mpfr/trunk@14246 280ebfd0-de03-0410-8827-d642c229c3f4

2 files changed, 6 insertions, 10 deletions

diff --git a/NEWS b/NEWS
index d0f318b39..234c9b1da 100644
--- a/NEWS
+++ b/NEWS
@@ -22,8 +22,8 @@ https://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc.,
 
 Changes from versions 4.1.* to version 4.2.0:
 - The "" release.
-- New functions mpfr_cosu, mpfr_sinu and mpfr_tanu (experimental).
-- New functions mpfr_cospi, mpfr_sinpi and mpfr_tanpi (experimental).
+- New functions mpfr_cosu, mpfr_sinu and mpfr_tanu.
+- New functions mpfr_cospi, mpfr_sinpi and mpfr_tanpi.
 - New function mpfr_fmod_ui.
 - Bug fixes.
   In particular, for the formatted output functions (mpfr_printf, etc.),
diff --git a/doc/mpfr.texi b/doc/mpfr.texi
index 205d088dd..a95cba23d 100644
--- a/doc/mpfr.texi
+++ b/doc/mpfr.texi
@@ -2281,9 +2281,6 @@ when @m{@var{op} \times 2/u,@var{op} multiplied by 2 and divided by @var{u}}
 is an integer, the result is zero with the same sign as @var{op}, following
 IEEE@tie{}754-2019 (sinPi), so that the function is odd.
 Similarly, the function @code{mpfr_tanu} follows IEEE@tie{}754-2019 (tanPi).
-
-Note: these functions are experimental and their interface might change in
-future versions.
 @end deftypefun
 
 @deftypefun int mpfr_cospi (mpfr_t @var{rop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd})
@@ -2292,9 +2289,6 @@ future versions.
 Set @var{rop} to the cosine (resp.@: sine and tangent) of
 @m{@var{op} \times \pi,@var{op} multiplied by Pi}. See the description of
 @code{mpfr_sinu}, @code{mpfr_cosu} and @code{mpfr_tanu} for special values.
-
-Note: these functions are experimental and their interface might change in
-future versions.
 @end deftypefun
 
 @deftypefun int mpfr_sin_cos (mpfr_t @var{sop}, mpfr_t @var{cop}, mpfr_t @var{op}, mpfr_rnd_t @var{rnd})
@@ -4133,7 +4127,7 @@ but not documented,
 and with a slight difference in the semantics (when
 the second input operand is a NaN)@.
 
-@item @code{mpfr_cosu} in MPFR@tie{}4.2.0 (experimental).
+@item @code{mpfr_cospi} and @code{mpfr_cosu} in MPFR@tie{}4.2.0.
 
 @item @code{mpfr_custom_get_significand} in MPFR@tie{}3.0.
 This function was named @code{mpfr_custom_get_mantissa} in previous
@@ -4258,12 +4252,14 @@ use @code{mpfr_get_z_exp}.
 
 @item @code{mpfr_sinh_cosh} in MPFR@tie{}2.4.
 
-@item @code{mpfr_sinu} in MPFR@tie{}4.2.0 (experimental).
+@item @code{mpfr_sinpi} and @code{mpfr_sinu} in MPFR@tie{}4.2.0.
 
 @item @code{mpfr_snprintf} and @code{mpfr_sprintf} in MPFR@tie{}2.4.
 
 @item @code{mpfr_sub_d} in MPFR@tie{}2.4.
 
+@item @code{mpfr_tanpi} and @code{mpfr_tanu} in MPFR@tie{}4.2.0.
+
 @item @code{mpfr_total_order_p} in MPFR@tie{}4.1.
 
 @item @code{mpfr_urandom} in MPFR@tie{}3.0.