lgamma.hpp File Reference

#include <valarray>
#include <stan/agrad/rev/var.hpp>
#include <stan/agrad/rev/internal/v_vari.hpp>
#include <stan/math/constants.hpp>
#include <boost/math/special_functions/digamma.hpp>
#include <boost/math/special_functions/gamma.hpp>

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Namespaces
	stan
	Probability, optimization and sampling library.
	stan::agrad
	Function gradients via reverse-mode automatic differentiation.

Functions
var	stan::agrad::lgamma (const stan::agrad::var &a)
	The log gamma function for variables (C99). More...