log_sum_exp.hpp File Reference

#include <stan/math/opencl/kernel_generator.hpp>
#include <stan/math/opencl/prim/sum.hpp>
#include <stan/math/opencl/ref_type.hpp>
#include <stan/math/prim/meta.hpp>
#include <stan/math/prim/err/check_matching_sizes.hpp>
#include <stan/math/prim/fun/constants.hpp>

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Namespaces
namespace	stan
	The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation from C or the boost::math::lgamma implementation.
namespace	stan::math
	Matrices and templated mathematical functions.

Functions
template<typename T , require_all_kernel_expressions_and_none_scalar_t< T > * = nullptr>
double	stan::math::log_sum_exp (const T &a)
	Return the log of the sum of the exponentiated values of the specified matrix of values.