Defines Func - the front-end handle on a halide function, and related classes.
Defines the Var - the front-end variable.
A Halide variable, to be used when defining functions.
This file defines the class FunctionDAG, which is our representation of a Halide pipeline,...
Func lambda(const Expr &e)
Create a zero-dimensional halide function that returns the given expression.
A fragment of Halide syntax.