| commit | e3b0ace505155b6b8e301d69924b0773fd82cb6e | |
| author | Szabolcs Nagy <nsz@port70.net> | |
| Sun, 10 Mar 2024 20:00:40 +0000 (10 21:00 +0100) | ||
| committer | Rich Felker <dalias@aerifal.cx> | |
| Thu, 14 Mar 2024 14:06:15 +0000 (14 10:06 -0400) | ||
| tree | 39263b307ccdf990aa7d49d3dbdcfe4cb9d7f934 | treesnapshot (tar.gz zip) |
| parent | 9683bd62414604d3bd56cf6bd7be8f54aa31e7d3 | commitdiff |
complex: fix comment in cacosh
The principal expressions defining acosh and acos are such that
acosh(z) = ±i acos(z)
where the + is only true on the Im(z)>0 half of the complex plane
(and partly on Im(z)==0 depending on number representation).
fix the comment without expanding on the details.
The principal expressions defining acosh and acos are such that
acosh(z) = ±i acos(z)
where the + is only true on the Im(z)>0 half of the complex plane
(and partly on Im(z)==0 depending on number representation).
fix the comment without expanding on the details.
| src/complex/cacosh.c | diffblobblamehistory |