operand()

template<typename Op1 , typename Op2 , typename Op3 , typename Op4 , typename Op5 , typename Op6 , typename Op7 , typename Op8 , typename T_return_type >

static constexpr double stan::math::operands_and_partials< Op1, Op2, Op3, Op4, Op5, Op6, Op7, Op8, T_return_type >::operand ( )

inlinestaticconstexprnoexcept

Get the operand for the edge.

For doubles this is a compile time expression returning zero.

Definition at line 183 of file operands_and_partials.hpp.