Std.Sat.AIG.RefVecOperator.Zip

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class Std.Sat.AIG.RefVec.LawfulZipOperator (α : Type) [Hashable α] [DecidableEq α] (f : (aig : AIG α) → aig.BinaryInput → Entrypoint α) [LawfulOperator α BinaryInput f] :

Prop

chainable (aig : AIG α) (input1 input2 : aig.BinaryInput) (h : aig.decls.size ≤ (f aig input1).aig.decls.size) (assign : α → Bool) : ⟦assign, f (f aig input1).aig (input2.cast h)⟧ = ⟦assign, f aig input2⟧

Instances

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theorem Std.Sat.AIG.RefVec.LawfulZipOperator.denote_prefix_cast_ref {α : Type} [Hashable α] [DecidableEq α] {assign : α → Bool} {aig : AIG α} {input1 input2 : aig.BinaryInput} {f : (aig : AIG α) → aig.BinaryInput → Entrypoint α} [LawfulOperator α BinaryInput f] [LawfulZipOperator α f] {h : aig.decls.size ≤ (f aig input1).aig.decls.size} :

⟦assign, f (f aig input1).aig (input2.cast h)⟧ = ⟦assign, f aig input2⟧

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instance Std.Sat.AIG.RefVec.LawfulZipOperator.instMkAndCached {α : Type} [Hashable α] [DecidableEq α] :

LawfulZipOperator α mkAndCached

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instance Std.Sat.AIG.RefVec.LawfulZipOperator.instMkOrCached {α : Type} [Hashable α] [DecidableEq α] :

LawfulZipOperator α mkOrCached

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instance Std.Sat.AIG.RefVec.LawfulZipOperator.instMkXorCached {α : Type} [Hashable α] [DecidableEq α] :

LawfulZipOperator α mkXorCached

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instance Std.Sat.AIG.RefVec.LawfulZipOperator.instMkBEqCached {α : Type} [Hashable α] [DecidableEq α] :

LawfulZipOperator α mkBEqCached

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instance Std.Sat.AIG.RefVec.LawfulZipOperator.instMkImpCached {α : Type} [Hashable α] [DecidableEq α] :

LawfulZipOperator α mkImpCached

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structure Std.Sat.AIG.RefVec.ZipTarget {α : Type} [Hashable α] [DecidableEq α] (aig : AIG α) (len : Nat) :

Type

input : aig.BinaryRefVec len
func (aig : AIG α) : aig.BinaryInput → Entrypoint α
lawful : LawfulOperator α BinaryInput self.func
chainable : LawfulZipOperator α self.func

Instances For

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@[specialize #[]]

def Std.Sat.AIG.RefVec.zip {α : Type} [Hashable α] [DecidableEq α] {len : Nat} (aig : AIG α) (target : ZipTarget aig len) :

RefVecEntry α len

Equations

Std.Sat.AIG.RefVec.zip aig target = Std.Sat.AIG.RefVec.zip.go aig 0 Std.Sat.AIG.RefVec.empty ⋯ target.input.lhs target.input.rhs target.func

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@[irreducible, specialize #[]]

def Std.Sat.AIG.RefVec.zip.go {α : Type} [Hashable α] [DecidableEq α] {len : Nat} (aig : AIG α) (idx : Nat) (s : aig.RefVec idx) (hidx : idx ≤ len) (lhs rhs : aig.RefVec len) (f : (aig : AIG α) → aig.BinaryInput → Entrypoint α) [LawfulOperator α BinaryInput f] [LawfulZipOperator α f] :

RefVecEntry α len

Equations

One or more equations did not get rendered due to their size.

Instances For

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@[irreducible]

theorem Std.Sat.AIG.RefVec.zip.go_le_size {α : Type} [Hashable α] [DecidableEq α] {len : Nat} {aig : AIG α} (idx : Nat) (hidx : idx ≤ len) (s : aig.RefVec idx) (lhs rhs : aig.RefVec len) (f : (aig : AIG α) → aig.BinaryInput → Entrypoint α) [LawfulOperator α BinaryInput f] [chainable : LawfulZipOperator α f] :

aig.decls.size ≤ (go aig idx s hidx lhs rhs f).aig.decls.size

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theorem Std.Sat.AIG.RefVec.zip_le_size {α : Type} [Hashable α] [DecidableEq α] {len : Nat} {aig : AIG α} (target : ZipTarget aig len) :

aig.decls.size ≤ (zip aig target).aig.decls.size

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@[irreducible]

theorem Std.Sat.AIG.RefVec.zip.go_decl_eq {α : Type} [Hashable α] [DecidableEq α] {len : Nat} {aig : AIG α} (i : Nat) (hi : i ≤ len) (lhs rhs : aig.RefVec len) (s : aig.RefVec i) (f : (aig : AIG α) → aig.BinaryInput → Entrypoint α) [LawfulOperator α BinaryInput f] [chainable : LawfulZipOperator α f] (idx : Nat) (h1 : idx < aig.decls.size) (h2 : idx < (go aig i s hi lhs rhs f).aig.decls.size) :

(go aig i s hi lhs rhs f).aig.decls[idx] = aig.decls[idx]

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theorem Std.Sat.AIG.RefVec.zip_decl_eq {α : Type} [Hashable α] [DecidableEq α] {len : Nat} {aig : AIG α} (target : ZipTarget aig len) (idx : Nat) (h1 : idx < aig.decls.size) (h2 : idx < (zip aig target).aig.decls.size) :

(zip aig target).aig.decls[idx] = aig.decls[idx]

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instance Std.Sat.AIG.RefVec.instLawfulVecOperatorZipTargetZip {α : Type} [Hashable α] [DecidableEq α] :

LawfulVecOperator α ZipTarget fun {len : Nat} => zip

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@[irreducible]

theorem Std.Sat.AIG.RefVec.zip.go_get_aux {α : Type} [Hashable α] [DecidableEq α] {len : Nat} {aig : AIG α} (curr : Nat) (hcurr : curr ≤ len) (s : aig.RefVec curr) (lhs rhs : aig.RefVec len) (f : (aig : AIG α) → aig.BinaryInput → Entrypoint α) [LawfulOperator α BinaryInput f] [chainable : LawfulZipOperator α f] (idx : Nat) (hidx : idx < curr) (hfoo : aig.decls.size ≤ (go aig curr s hcurr lhs rhs f).aig.decls.size) :

(go aig curr s hcurr lhs rhs f).vec.get idx ⋯ = (s.get idx hidx).cast hfoo

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theorem Std.Sat.AIG.RefVec.zip.go_get {α : Type} [Hashable α] [DecidableEq α] {len : Nat} {aig : AIG α} (curr : Nat) (hcurr : curr ≤ len) (s : aig.RefVec curr) (lhs rhs : aig.RefVec len) (f : (aig : AIG α) → aig.BinaryInput → Entrypoint α) [LawfulOperator α BinaryInput f] [chainable : LawfulZipOperator α f] (idx : Nat) (hidx : idx < curr) :

(go aig curr s hcurr lhs rhs f).vec.get idx ⋯ = (s.get idx hidx).cast ⋯

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theorem Std.Sat.AIG.RefVec.zip.go_denote_mem_prefix {α : Type} [Hashable α] [DecidableEq α] {len : Nat} {assign : α → Bool} {aig : AIG α} (curr : Nat) (hcurr : curr ≤ len) (s : aig.RefVec curr) (lhs rhs : aig.RefVec len) (f : (aig : AIG α) → aig.BinaryInput → Entrypoint α) [LawfulOperator α BinaryInput f] [chainable : LawfulZipOperator α f] (start : Nat) (hstart : start < aig.decls.size) :

⟦assign, { aig := (go aig curr s hcurr lhs rhs f).aig, ref := { gate := start, hgate := ⋯ } }⟧ = ⟦assign, { aig := aig, ref := { gate := start, hgate := hstart } }⟧

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@[irreducible]

theorem Std.Sat.AIG.RefVec.zip.denote_go {α : Type} [Hashable α] [DecidableEq α] {len : Nat} {assign : α → Bool} {aig : AIG α} (curr : Nat) (hcurr : curr ≤ len) (s : aig.RefVec curr) (lhs rhs : aig.RefVec len) (f : (aig : AIG α) → aig.BinaryInput → Entrypoint α) [LawfulOperator α BinaryInput f] [chainable : LawfulZipOperator α f] (idx : Nat) (hidx1 : idx < len) :

curr ≤ idx → ⟦assign, { aig := (go aig curr s hcurr lhs rhs f).aig, ref := (go aig curr s hcurr lhs rhs f).vec.get idx hidx1 }⟧ = ⟦assign, f aig { lhs := lhs.get idx hidx1, rhs := rhs.get idx hidx1 }⟧

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@[simp]

theorem Std.Sat.AIG.RefVec.denote_zip {α : Type} [Hashable α] [DecidableEq α] {len : Nat} {assign : α → Bool} {aig : AIG α} (target : ZipTarget aig len) (idx : Nat) (hidx : idx < len) :

⟦assign, { aig := (zip aig target).aig, ref := (zip aig target).vec.get idx hidx }⟧ = ⟦assign, target.func aig { lhs := target.input.lhs.get idx hidx, rhs := target.input.rhs.get idx hidx }⟧