clog2(3) — страница руководства Linux

clog2(3)                Library Functions Manual                clog2(3)

ИМЯ

       clog2, clog2f, clog2l - base-2 logarithm of a complex number

БИБЛИОТЕКА

       Math library (libm, -lm)

СИНТАКСИС

       #include <complex.h>

       double complex clog2(double complex z);
       float complex clog2f(float complex z);
       long double complex clog2l(long double complex z);

ОПИСАНИЕ

       The call clog2(z) is equivalent to clog(z)/log(2).

       The other functions perform the same task for float and long
       double.

       Note that z close to zero will cause an overflow.

СТАНДАРТЫ

       None.

ИСТОРИЯ

       These function names are reserved for future use in C99.

       Not yet in glibc, as at glibc 2.19.

СМОТРИТЕ ТАКЖЕ

       cabs(3), cexp(3), clog(3), clog10(3), complex(7)

КОЛОФОН

       This page is part of the man-pages (Linux kernel and C library
       user-space interface documentation) project.  Information about
       the project can be found at 
       ⟨https://www.kernel.org/doc/man-pages/⟩.  If you have a bug report
       for this manual page, see
       ⟨https://git.kernel.org/pub/scm/docs/man-pages/man-pages.git/tree/CONTRIBUTING⟩.
       This page was obtained from the tarball man-pages-6.9.1.tar.gz
       fetched from
       ⟨https://mirrors.edge.kernel.org/pub/linux/docs/man-pages/⟩ on
       2024-06-26.  If you discover any rendering problems in this HTML
       version of the page, or you believe there is a better or more up-
       to-date source for the page, or you have corrections or
       improvements to the information in this COLOPHON (which is not
       part of the original manual page), send a mail to
       man-pages@man7.org

Linux man-pages 6.9.1          2024-05-02                       clog2(3)

Страницы, которые ссылаются на эту страницу: clog10(3), clog(3), log2(3), complex(7)