1 #ifndef STAN_MATH_FWD_CORE_OPERATOR_EQUAL_HPP 2 #define STAN_MATH_FWD_CORE_OPERATOR_EQUAL_HPP
T val_
The value of this variable.
bool operator==(const fvar< T > &x, const fvar< T > &y)
Return true if the specified variables have equal values as defined by ==.
This template class represents scalars used in forward-mode automatic differentiation, which consist of values and directional derivatives of the specified template type.