conj, conjf, conjl - calculate the complex conjugate

       For an explanation of the terms used in this section, see attributes(7).
       ┌─────────────────────────────────────────────────────────────────────────────┬───────────────┬─────────┐
       │ Interface                                                                   │ Attribute     │ Value   │
       ├─────────────────────────────────────────────────────────────────────────────┼───────────────┼─────────┤
       │ conj(), conjf(), conjl()                                                    │ Thread safety │ MT-Safe │
       └─────────────────────────────────────────────────────────────────────────────┴───────────────┴─────────┘

       These functions return the complex conjugate value of z.  That is the value obtained by changing the sign
       of the imaginary part.

       One has:

           cabs(z) = csqrt(z * conj(z))

       glibc 2.1.  C99, POSIX.1-2001.

       Math library (libm, -lm)

       conj, conjf, conjl - calculate the complex conjugate

cabs(3), csqrt(3), complex(7)

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

       C11, POSIX.1-2008.

#include<complex.h>doublecomplexconj(doublecomplexz);floatcomplexconjf(floatcomplexz);longdoublecomplexconjl(longdoublecomplexz);