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| author | zimmerma <zimmerma@211d60ee-9f03-0410-a15a-8952a2c7a4e4> | 2009-10-01 09:09:48 +0000 |
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| committer | zimmerma <zimmerma@211d60ee-9f03-0410-a15a-8952a2c7a4e4> | 2009-10-01 09:09:48 +0000 |
| commit | 2e93b0a399bc026572fcda9b16534601424fec11 (patch) | |
| tree | 6b3635c10371e769f49fdc9ed9dff3ae3ebb9f63 /src/acosh.c | |
| parent | e55440f353bede304ad4a392caa391668d66d741 (diff) | |
| download | mpc-2e93b0a399bc026572fcda9b16534601424fec11.tar.gz | |
[acosh.c] added reference to formulae used
git-svn-id: svn://scm.gforge.inria.fr/svn/mpc/trunk@692 211d60ee-9f03-0410-a15a-8952a2c7a4e4
Diffstat (limited to 'src/acosh.c')
| -rw-r--r-- | src/acosh.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/acosh.c b/src/acosh.c index 3bd1439..4ee8552 100644 --- a/src/acosh.c +++ b/src/acosh.c @@ -27,7 +27,8 @@ mpc_acosh (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd) /* acosh(z) = NaN + i*NaN, if z=0+i*NaN -i*acos(z), if sign(Im(z)) = - - i*acos(z), if sign(Im(z)) = + + i*acos(z), if sign(Im(z)) = + + http://functions.wolfram.com/ElementaryFunctions/ArcCosh/27/02/03/01/01/ */ mpfr_t tmp; int inex; |