Base classes for Halide expressions (Halide::Expr) and statements (Halide::Internal::Stmt)
Expr lower_lerp(Expr zero_val, Expr one_val, const Expr &weight)
Build Halide IR that computes a lerp.
This file defines the class FunctionDAG, which is our representation of a Halide pipeline,...
@ Internal
Not visible externally, similar to 'static' linkage in C.
A fragment of Halide syntax.