1 #ifndef STAN_MATH_PRIM_MAT_FUN_LOG2_HPP 2 #define STAN_MATH_PRIM_MAT_FUN_LOG2_HPP 22 static inline T
fun(
const T& x) {
static T fun(const T &x)
Return the base two logarithm of the specified argument.
Eigen::Matrix< scalar_t, T::RowsAtCompileTime, T::ColsAtCompileTime > return_t
Return type for applying the function elementwise to a matrix expression template of type T...
Structure to wrap log2() so it can be vectorized.
static return_t apply(const T &x)
Return the result of applying the function defined by the template parameter F to the specified matri...
fvar< T > log2(const fvar< T > &x)
Return the base two logarithm of the specified argument.