Mercurial > octave
changeset 29971:2af7339fa6d1
maint: Merge stable to default.
author | Markus Mützel <markus.muetzel@gmx.de> |
---|---|
date | Mon, 16 Aug 2021 14:58:26 +0200 |
parents | 7a4f16bff8fd (current diff) 106aa8480569 (diff) |
children | febddcd0f227 |
files | libinterp/corefcn/mappers.cc |
diffstat | 1 files changed, 3 insertions(+), 1 deletions(-) [+] |
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--- a/libinterp/corefcn/mappers.cc Sun Aug 15 16:57:52 2021 -0400 +++ b/libinterp/corefcn/mappers.cc Mon Aug 16 14:58:26 2021 +0200 @@ -476,10 +476,12 @@ DEFUN (cbrt, args, , doc: /* -*- texinfo -*- @deftypefn {} {} cbrt (@var{x}) -Compute the real cube root of each element of @var{x}. +Compute the real-valued cube root of each element of @var{x}. Unlike @code{@var{x}^(1/3)}, the result will be negative if @var{x} is negative. + +If any element of @var{x} is complex, @code{cbrt} aborts with an error. @seealso{nthroot} @end deftypefn */) {