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identity -> zero for Affine

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This commit is contained in:
Pratyush Mishra
2022-09-09 16:28:49 -07:00
parent f2e53be88e
commit 4fbdc2b6a5
2 changed files with 2 additions and 2 deletions
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2
src/groups/curves/short_weierstrass/mod.rs
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@@ -209,7 +209,7 @@ where
let (x, y, z) = match f() { let (x, y, z) = match f() {
Ok(ge) => { Ok(ge) => {
let ge = ge.into_affine(); let ge = ge.into_affine();
if ge.is_identity() { if ge.is_zero() {
( (
Ok(P::BaseField::zero()), Ok(P::BaseField::zero()),
Ok(P::BaseField::one()), Ok(P::BaseField::one()),

2
src/groups/curves/short_weierstrass/non_zero_affine.rs
View File

@@ -75,7 +75,7 @@ where
.double() .double()
.into_affine(); .into_affine();
// Panic if the result is zero. // Panic if the result is zero.
assert!(!result.is_identity()); assert!(!result.is_zero());
Ok(Self::new(F::constant(result.x), F::constant(result.y))) Ok(Self::new(F::constant(result.x), F::constant(result.y)))
} else { } else {
let (x1, y1) = (&self.x, &self.y); let (x1, y1) = (&self.x, &self.y);