conj(3) Library Functions Manual conj(3) conj, conjf, conjl - (libm -lm) #include double complex conj(double complex z); float complex conjf(float complex z); long double complex conjl(long double complex z); z. . : cabs(z) = csqrt(z * conj(z)) attributes(7). +------------+------------------------------------+--------------------+ || | | +------------+------------------------------------+--------------------+ |conj(), | | MT-Safe | |conjf(), | | | |conjl() | | | +------------+------------------------------------+--------------------+ C11, POSIX.1-2008. glibc 2.1. C99 POSIX.1-2001. cabs(3), csqrt(3), complex(7) 3 . . : . 6.18 8 2026 conj(3)