1 #ifndef STAN_MATH_REV_MAT_VECTORIZE_APPLY_SCALAR_UNARY_HPP 2 #define STAN_MATH_REV_MAT_VECTORIZE_APPLY_SCALAR_UNARY_HPP
var return_t
Function return type, which is var.
Independent (input) and dependent (output) variables for gradients.
Base template class for vectorization of unary scalar functions defined by a template class F to a sc...
static return_t apply(const var &x)
Apply the function specified by F to the specified argument.