Automatic Differentiation
 
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polar.hpp
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1#ifndef STAN_MATH_REV_FUN_POLAR_HPP
2#define STAN_MATH_REV_FUN_POLAR_HPP
3
4#include <stan/math/rev/core.hpp>
5#include <stan/math/rev/fun/is_inf.hpp>
6#include <stan/math/rev/fun/cos.hpp>
7#include <stan/math/rev/fun/sin.hpp>
8#include <stan/math/prim/meta.hpp>
9#include <stan/math/prim/fun/isinf.hpp>
10#include <stan/math/prim/fun/isfinite.hpp>
11#include <stan/math/prim/fun/is_inf.hpp>
12#include <stan/math/prim/fun/polar.hpp>
13#include <complex>
14#include <type_traits>
15
16namespace stan {
17namespace math {
18
26inline std::complex<var> polar(const var& r, const var& theta) {
27 return internal::complex_polar(r, theta);
28}
29
38template <typename T>
39inline std::complex<var> polar(T r, const var& theta) {
40 return internal::complex_polar(r, theta);
41}
42
51template <typename T>
52inline std::complex<var> polar(const var& r, T theta) {
53 return internal::complex_polar(r, theta);
54}
55
56} // namespace math
57} // namespace stan
58
59#endif
stan::math::var_value< double >
stan::math::internal::complex_polar
complex_return_t< U, V > complex_polar(const U &r, const V &theta)
Returns complex number with specified magnitude and phase angle.
Definition polar.hpp:23
stan::math::polar
std::complex< fvar< T > > polar(const fvar< T > &r, const fvar< T > &theta)
Returns complex number with specified magnitude and phase angle.
Definition polar.hpp:25
stan
The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation ...
Definition unit_vector_constrain.hpp:15
is_inf.hpp
is_inf.hpp