1#ifndef STAN_MATH_REV_FUN_CONJ_HPP
2#define STAN_MATH_REV_FUN_CONJ_HPP
17inline std::complex<var>
conj(
const std::complex<var>& z) {
std::complex< V > complex_conj(const std::complex< V > &z)
Return the complex conjugate the complex argument.
std::complex< fvar< T > > conj(const std::complex< fvar< T > > &z)
Return the phase angle of the complex argument.
The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation ...