Automatic Differentiation
 
Loading...
Searching...
No Matches
imag.hpp
Go to the documentation of this file.
1#ifndef STAN_MATH_PRIM_FUN_IMAG_HPP
2#define STAN_MATH_PRIM_FUN_IMAG_HPP
3
5#include <complex>
6
7namespace stan {
8namespace math {
9
17template <typename T, require_autodiff_t<T>>
18T imag(const std::complex<T>& z) {
19 return z.imag();
20}
21
22} // namespace math
23} // namespace stan
24
25#endif
T imag(const std::complex< T > &z)
Return the imaginary component of the complex argument.
Definition imag.hpp:18
The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation ...