Section: Linux Programmer's Manual (3)
clog10, clog10f, clog10l - base-10 logarithm of a complex number
/* See feature_test_macros
double complex clog10(double complex z);
float complex clog10f(float complex z);
long double complex clog10l(long double complex z);
Link with -lm.
is equivalent to:
log10(cabs(c)) + I * carg(c) / log(10)
The other functions perform the same task for
close to zero will cause an overflow.
These functions first appeared in glibc in version 2.1.
For an explanation of the terms used in this section, see
These functions are GNU extensions.
The identifiers are reserved for future use in C99 and C11.
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