clog10, clog10f, clog10l - base-10 logarithm of a complex number
#define _GNU_SOURCE /* See feature_test_macros(7)
double complex clog10(double complex
float complex clog10f(float complex
long double complex clog10l(long double complex
clog10(z) is equivalent to:
log10(cabs(c)) + I * carg(c) / log(10)
The other functions perform the same task for
z close to zero will cause an overflow.
These functions first appeared in glibc in version 2.1.
These functions are GNU extensions. The identifiers are reserved for future use in C99 and C11.
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