1CLOG10(3)                  Linux Programmer's Manual                 CLOG10(3)
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NAME

6       clog10, clog10f, clog10l - base-10 logarithm of a complex number
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SYNOPSIS

9       #define _GNU_SOURCE
10       #include <complex.h>
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12       double complex clog10(double complex z);
13       float complex clog10f(float complex z);
14       long double complex clog10l(long double complex z);
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16       Link with -lm.
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DESCRIPTION

19       The  call  clog10(z) is equivalent to clog(z)/log(10).  The other func‐
20       tions perform the same task for float and long double.
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22       Note that z close to zero will cause an overflow.
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VERSIONS

25       These functions first appeared in glibc in version 2.1.
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CONFORMING TO

28       This function is a GNU extension.  It is reserved  for  future  use  in
29       C99.
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SEE ALSO

32       cabs(3), cexp(3), clog(3), clog2(3), complex(7), feature_test_macros(7)
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COLOPHON

35       This  page  is  part of release 3.22 of the Linux man-pages project.  A
36       description of the project, and information about reporting  bugs,  can
37       be found at http://www.kernel.org/doc/man-pages/.
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41                                  2008-08-11                         CLOG10(3)
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