1 #ifndef STAN_MATH_PRIM_SCAL_FUN_MULTIPLY_LOG_HPP 2 #define STAN_MATH_PRIM_SCAL_FUN_MULTIPLY_LOG_HPP 5 #include <boost/math/tools/promotion.hpp> 50 template <
typename T_a,
typename T_b>
51 inline typename boost::math::tools::promote_args<T_a, T_b>::type
multiply_log(
52 const T_a a,
const T_b b) {
54 if (b == 0.0 && a == 0.0)
fvar< T > log(const fvar< T > &x)
fvar< T > multiply_log(const fvar< T > &x1, const fvar< T > &x2)