Solve.h File Reference

#include "Bounds.h"
#include "Expr.h"
#include "Interval.h"
#include "Scope.h"

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Classes
struct	Halide::Internal::SolverResult

Namespaces
namespace	Halide
	This file defines the class FunctionDAG, which is our representation of a Halide pipeline, and contains methods to using Halide's bounds tools to query properties of it.
namespace	Halide::Internal

Functions
SolverResult	Halide::Internal::solve_expression (const Expr &e, const std::string &variable, const Scope< Expr > &scope=Scope< Expr >::empty_scope())
	Attempts to collect all instances of a variable in an expression tree and place it as far to the left as possible, and as far up the tree as possible (i.e.
Interval	Halide::Internal::solve_for_outer_interval (const Expr &c, const std::string &variable)
	Find the smallest interval such that the condition is either true or false inside of it, but definitely false outside of it.
Interval	Halide::Internal::solve_for_inner_interval (const Expr &c, const std::string &variable)
	Find the largest interval such that the condition is definitely true inside of it, and might be true or false outside of it.
Expr	Halide::Internal::and_condition_over_domain (const Expr &c, const Scope< Interval > &varying)
	Take a conditional that includes variables that vary over some domain, and convert it to a more conservative (less frequently true) condition that doesn't depend on those variables.
void	Halide::Internal::solve_test ()