diff options
| -rw-r--r-- | src/NewBaseSystem.v | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/NewBaseSystem.v b/src/NewBaseSystem.v index 0a95e53dc..c56d51eef 100644 --- a/src/NewBaseSystem.v +++ b/src/NewBaseSystem.v @@ -874,6 +874,20 @@ Section Ops. let zeros : Z^sz := Tuple.from_list_default 0%Z sz nil in Positional.sub_cps (coef := zeros) wt s_minus_1 c_minus_1 id). + Definition zero_sig : + { zero : Z^sz | Positional.eval wt zero = 0}. + Proof. + let t := eval vm_compute in (Positional.zeros sz) in + exists t. vm_decide. + Defined. + + Definition one_sig : + { one : Z^sz | Positional.eval wt one = 1}. + Proof. + let t := eval vm_compute in (Positional.zeros (sz-1), 1) in + exists t. vm_decide. + Defined. + Definition add_sig : { add : (Z^sz -> Z^sz -> Z^sz)%type | forall a b : Z^sz, |