Skip to content

remove useless simplify #47

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Jul 16, 2025
Merged

remove useless simplify #47

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion List.lp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1069,7 +1069,7 @@ end;
opaque symbol mem_head [a] beq (x:τ a) l :
π (beq x x = true) → π (∈ beq x (x ⸬ l)) ≔
begin
assume a beq x l hrefl; simplify; rewrite hrefl; apply ⊤ᵢ;
assume a beq x l hrefl; rewrite hrefl; apply ⊤ᵢ;
end;

opaque symbol mem_tail [a] (beq: τ a → τ a → 𝔹) (n m: τ a) (l: 𝕃 a) :
Expand Down
4 changes: 2 additions & 2 deletions Z.lp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -501,7 +501,7 @@ symbol ≐_compat_add x y z : π ((x ≐ y) = (x + z ≐ y + z)) ≔
begin
assume x y z;
rewrite ≐_sub; rewrite .[x in _ = x] ≐_sub;
simplify; rewrite distr_—_+; rewrite .[— y + — z] +_com;
rewrite distr_—_+; rewrite .[— y + — z] +_com;
rewrite +_assoc; rewrite left +_assoc z (— z) (— y);
rewrite -_same z; reflexivity;
end;
Expand Down Expand Up @@ -545,7 +545,7 @@ end;
symbol <_compat_add x y a : π (x < y ⇒ x + a < y + a) ≔
begin
assume x y a; simplify; assume H; rewrite ≐_sub;
simplify; rewrite +_assoc; rewrite .[y + a] +_com;
rewrite +_assoc; rewrite .[y + a] +_com;
rewrite distr_—_+; rewrite left +_assoc a (— a) (— y);
rewrite -_same; rewrite left +_assoc;
simplify; rewrite left ≐_sub; refine H;
Expand Down