Merge branch 'master' into fq2_neg_nonresidue

.github/workflows/ci.yml

@@ -86,27 +86,6 @@ jobs:
                    --all-features \
                    --exclude curve-benches"
 
-  docs:
-    name: Check Documentation
-    runs-on: ubuntu-latest
-    steps:
-
-    - name: Checkout
-      uses: actions/checkout@v1
-    - name: Install Rust
-      uses: actions-rs/toolchain@v1
-      with:
-        profile: minimal
-        toolchain: stable
-        override: true
-        components: rustfmt
-
-    - name: cargo doc --all --no-deps --document-private-items --all-features
-      uses: actions-rs/cargo@v1
-      with:
-        command: doc
-        args: --all --no-deps --document-private-items --all-features
-
   check_no_std:
     name: Check no_std
     runs-on: ubuntu-latest

.github/workflows/linkify_changelog.yml

@@ -1,20 +0,0 @@
-name: Linkify Changelog
-
-on:
-  workflow_dispatch
-
-jobs:
-  linkify:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v2
-    - name: Add links
-      run: python3 scripts/linkify_changelog.py CHANGELOG.md
-    - name: Commit
-      run: |
-          git config user.name github-actions
-          git config user.email github-actions@github.com
-          git add .
-          git commit -m "Linkify Changelog"
-          git push

CHANGELOG.md

@@ -1,10 +1,10 @@
-## v0.2.0
+## Pending
 
 ### Breaking changes
 - Requires all crates from `arkworks-rs/algebra` to have version `v0.2.0` or greater.
 
 ### Features
-- [\#3](https://github.com/arkworks-rs/curves/pull/3) Add constraints for
+- #3 Add constraints for 
         `ark-bls12-377`,
         `ark-ed-on-bls12-377`,
         `ark-ed-on-bls12-381`,
@@ -17,16 +17,15 @@
         `ark-mnt6-298`,
         `ark-mnt4-753`,
         `ark-mnt6-753`.
-- [\#7](https://github.com/arkworks-rs/curves/pull/7) Add benchmarks for Edwards curves.
-- [\#19](https://github.com/arkworks-rs/curves/pull/19) Change field constants to be provided as normal strings, instead of in Montgomery form.
+- #7 Add benchmarks for Edwards curves.
+- #19 Change field constants to be provided as normal strings, instead of in montgomery form.
 
 ### Improvements
-- [\#42](https://github.com/arkworks-rs/curves/pull/42) Remove the dependency of `rand_xorshift`.
+- #42 Remove the dependency of `rand_xorshift`.
 
 ### Bug fixes
-- [\#28](https://github.com/arkworks-rs/curves/pull/28), [\#49](https://github.com/arkworks-rs/curves/pull/49) Fix broken documentation links.
-- [\#38](https://github.com/arkworks-rs/curves/pull/38) Compile with `panic='abort'` in release mode, for safety of the library across FFI boundaries.
-- [\#45](https://github.com/arkworks-rs/curves/pull/45) Fix `ark-ed-on-mnt4-753`.
+- #28 Fix broken documentation links.
+- #38 Compile with `panic='abort'` in release mode, for safety of the library across FFI boundaries.
 
 ## v0.1.0
 

Cargo.toml

@@ -25,17 +25,12 @@ members = [
 
     "mnt4_753",
     "mnt6_753",
-    "ed_on_mnt4_753",
+    "ed_on_mnt4_298",
 
     "pallas",
     "vesta",
 ]
 
-[patch.'https://github.com/arkworks-rs/algebra']
-ark-ff = { path = '../algebra/ff' }
-ark-ec = { path = '../algebra/ec' }
-ark-serialize = { path = '../algebra/serialize' }
-
 [profile.release]
 opt-level = 3
 lto = "thin"

bls12_377/Cargo.toml

@@ -1,28 +1,28 @@
 [package]
 name = "ark-bls12-377"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "The BLS12-377 pairing-friendly elliptic curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-bls12-377/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version="^0.2.0", default-features = false }
-ark-ec = { version="^0.2.0", default-features = false }
-ark-r1cs-std = { version="^0.2.0", default-features = false, optional = true }
-ark-std = { version="^0.2.0", default-features = false }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
 
 [dev-dependencies]
-ark-relations = { version="^0.2.0", default-features = false }
-ark-serialize = { version="^0.2.0", default-features = false }
-ark-algebra-test-templates = { version="^0.2.0", default-features = false }
-ark-curve-constraint-tests = { version="^0.2.0", path = "../curve-constraint-tests", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]
 default = [ "curve" ]

bls12_377/src/fields/fq2.rs

@@ -25,6 +25,7 @@ impl Fp2Parameters for Fq2Parameters {
         field_new!(Fq, "-1"),
     ];
 
+    // Mul by -5
     #[inline(always)]
     fn mul_fp_by_nonresidue(fe: &Self::Fp) -> Self::Fp {
         let original = fe;
@@ -32,6 +33,35 @@ impl Fp2Parameters for Fq2Parameters {
         fe.double_in_place();
         fe - original
     }
+
+    // x + -5 * y, computed as x - 5*y
+    #[inline(always)]
+    fn add_and_mul_fp_by_nonresidue(x: &Self::Fp, y: &Self::Fp) -> Self::Fp {
+        // c becomes 5 * y
+        let mut c = y.double();
+        c.double_in_place();
+        c += y;
+        *x - c
+    }
+
+    // x + y + (-5 * y), computed as x - 4*y
+    #[inline(always)]
+    fn add_and_mul_fp_by_nonresidue_plus_one(x: &Self::Fp, y: &Self::Fp) -> Self::Fp {
+        // c becomes 4 * y
+        let mut c = y.double();
+        c.double_in_place();
+        *x - c
+    }
+
+    // x - (-5 * y), computed as x + 5*y
+    #[inline(always)]
+    fn sub_and_mul_fp_by_nonresidue(x: &Self::Fp, y: &Self::Fp) -> Self::Fp {
+        // c becomes 5 * y
+        let mut c = y.double();
+        c.double_in_place();
+        c += y;
+        *x + c
+    }
 }
 
 pub const FQ2_ZERO: Fq2 = field_new!(Fq2, FQ_ZERO, FQ_ZERO);

bls12_377/src/lib.rs

@@ -8,7 +8,7 @@
 )]
 #![forbid(unsafe_code)]
 
-//! This library implements the BLS12_377 curve generated in [\[BCGMMW20, “Zexe”\]](https://eprint.iacr.org/2018/962).
+//! This library implements the BLS12_377 curve generated in [[BCGMMW20, “Zexe”]](https://eprint.iacr.org/2018/962).
 //! The name denotes that it is a Barreto--Lynn--Scott curve of embedding degree 12,
 //! defined over a 377-bit (prime) field. The main feature of this curve is that
 //! both the scalar field and the base field are highly 2-adic.

bls12_381/Cargo.toml

@@ -1,25 +1,25 @@
 [package]
 name = "ark-bls12-381"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "The BLS12-381 pairing-friendly elliptic curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-bls12-381/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version="^0.2.0", default-features = false }
-ark-ec = { version="^0.2.0", default-features = false }
-ark-std = { version="^0.2.0", default-features = false }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
 
 [dev-dependencies]
-ark-serialize = { version="^0.2.0", default-features = false }
-ark-algebra-test-templates = { version="^0.2.0", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 
 [features]
 default = [ "curve" ]

bls12_381/src/fields/fq2.rs

@@ -29,6 +29,18 @@ impl Fp2Parameters for Fq2Parameters {
     fn mul_fp_by_nonresidue(fp: &Self::Fp) -> Self::Fp {
         -(*fp)
     }
+
+    // x + -1 * y, computed as x - y
+    #[inline(always)]
+    fn add_and_mul_fp_by_nonresidue(x: &Self::Fp, y: &Self::Fp) -> Self::Fp {
+        *x - y
+    }
+
+    // x - (-1 * y), computed as x + y
+    #[inline(always)]
+    fn sub_and_mul_fp_by_nonresidue(x: &Self::Fp, y: &Self::Fp) -> Self::Fp {
+        *x + y
+    }
 }
 
 pub const FQ2_ZERO: Fq2 = field_new!(Fq2, FQ_ZERO, FQ_ZERO);

bn254/Cargo.toml

@@ -1,25 +1,25 @@
 [package]
 name = "ark-bn254"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "The BN254 pairing-friendly elliptic curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-bn254/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version="^0.2.0", default-features = false }
-ark-ec = { version="^0.2.0", default-features = false }
-ark-std = { version="^0.2.0", default-features = false }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
 
 [dev-dependencies]
-ark-serialize = { version="^0.2.0", default-features = false }
-ark-algebra-test-templates = { version="^0.2.0", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 
 [features]
 default = [ "curve" ]

bn254/src/fields/fq2.rs

@@ -32,6 +32,18 @@ impl Fp2Parameters for Fq2Parameters {
     fn mul_fp_by_nonresidue(fe: &Self::Fp) -> Self::Fp {
         -(*fe)
     }
+
+    // x + -1 * y, computed as x - y
+    #[inline(always)]
+    fn add_and_mul_fp_by_nonresidue(x: &Self::Fp, y: &Self::Fp) -> Self::Fp {
+        *x - y
+    }
+
+    // x - (-1 * y), computed as x + y
+    #[inline(always)]
+    fn sub_and_mul_fp_by_nonresidue(x: &Self::Fp, y: &Self::Fp) -> Self::Fp {
+        *x + y
+    }
 }
 
 pub const FQ2_ZERO: Fq2 = field_new!(Fq2, FQ_ZERO, FQ_ZERO);

bn254/src/lib.rs

@@ -8,7 +8,7 @@
 )]
 #![forbid(unsafe_code)]
 
-//! This library implements the BN254 curve that was sampled as part of the [\[BCTV14\]](https://eprint.iacr.org/2013/879.pdf) paper .
+//! This library implements the BN254 curve that was sampled as part of the [[BCTV14]][https://eprint.iacr.org/2013/879.pdf] paper .
 //! The name denotes that it is a Barreto--Naehrig curve of embedding degree 12,
 //! defined over a 254-bit (prime) field. The scalar field is highly 2-adic.
 //!
@@ -26,7 +26,7 @@
 //! * valuation(r - 1, 2) = 28
 //! * G1 curve equation: y^2 = x^3 + 3
 //! * G2 curve equation: y^2 = x^3 + B, where
-//!    * B = 3/(u+9) where Fq2\[u\]=Fq/u+1
+//!    * B = 3/(u+9) where Fq2[u]=Fq/u+1
 //!        = Fq2(19485874751759354771024239261021720505790618469301721065564631296452457478373, 266929791119991161246907387137283842545076965332900288569378510910307636690)
 
 #[cfg(feature = "curve")]

bw6_761/Cargo.toml

@@ -1,26 +1,26 @@
 [package]
 name = "ark-bw6-761"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "The BW6-761 pairing-friendly elliptic curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-bw6-761/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version="^0.2.0", default-features = false }
-ark-ec = { version="^0.2.0", default-features = false }
-ark-std = { version="^0.2.0", default-features = false }
-ark-bls12-377 = { version="^0.2.0", path = "../bls12_377", default-features = false, features = [ "base_field" ] }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-bls12-377 = { path = "../bls12_377", default-features = false, features = [ "base_field" ] }
 
 [dev-dependencies]
-ark-serialize = { version="^0.2.0", default-features = false }
-ark-algebra-test-templates = { version="^0.2.0", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 
 [features]
 default = []

bw6_761/src/fields/fq3.rs

@@ -16,7 +16,7 @@ impl Fp3Parameters for Fq3Parameters {
     type Fp = Fq;
 
     /// NONRESIDUE = -4
-    // Fq3 = Fq\[u\]/u^3+4
+    // Fq3 = Fq[u]/u^3+4
     #[rustfmt::skip]
     const NONRESIDUE: Fq = field_new!(Fq, "-4");
 

bw6_761/src/lib.rs

@@ -8,7 +8,7 @@
 )]
 #![forbid(unsafe_code)]
 
-//! This library implements the BW6_761 curve generated in [\[EG20\]](https://eprint.iacr.org/2020/351).
+//! This library implements the BW6_761 curve generated in [[EG20]](https://eprint.iacr.org/2020/351).
 //! The name denotes that it is a curve generated using the Brezing--Weng method, and that
 //! its embedding degree is 6.
 //! The main feature of this curve is that the scalar field equals the base field of the BLS12_377 curve.

cp6_782/Cargo.toml

@@ -1,26 +1,28 @@
 [package]
 name = "ark-cp6-782"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "The CP6-782 pairing-friendly elliptic curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-cp6-782/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-bls12-377 = { version = "^0.2.0", path = "../bls12_377", default-features = false, features = [ "base_field" ] }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-bls12-377 = { path = "../bls12_377", default-features = false, features = [ "base_field" ] }
 
 [dev-dependencies]
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+rand = { version = "0.7", default-features = false }
+rand_xorshift = "0.2"
 
 [features]
 default = []

cp6_782/src/lib.rs

@@ -8,7 +8,7 @@
 )]
 #![forbid(unsafe_code)]
 
-//! This library implements the CP6_782 curve generated in [\[BCGMMW20, “Zexe”\]](https://eprint.iacr.org/2018/962).
+//! This library implements the CP6_782 curve generated in [[BCGMMW20, “Zexe”]](https://eprint.iacr.org/2018/962).
 //! The name denotes that it was generated using the Cocks--Pinch method for the embedding degree 6.
 //! The main feature of this curve is that the scalar field equals the base field of the BLS12_377 curve.
 //!

curve-benches/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ark-curve-benches"
-version = "0.2.0"
+version = "0.1.1-alpha.0"
 authors = [
     "Sean Bowe",
     "Alessandro Chiesa",
@@ -13,7 +13,7 @@ description = "A benchmark library for finite fields and elliptic curves"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/algebra/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves", "pairing"]
+keywords = ["cryptography", "finite fields", "elliptic curves", "pairing"]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
@@ -27,10 +27,10 @@ build = "build.rs"
 bencher = { version = "0.1.5" }
 
 [dev-dependencies]
-ark-std = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 
 ark-mnt4-298 = { path = "../mnt4_298" }
 ark-mnt6-298 = { path = "../mnt6_298" }

curve-constraint-tests/Cargo.toml

@@ -1,24 +1,24 @@
 [package]
 name = "ark-curve-constraint-tests"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "A library for testing constraints for finite fields, elliptic curves, and pairings"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/curves"
 documentation = "https://docs.rs/ark-curve-constraint-tests/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves", "r1cs" ]
+keywords = ["cryptography", "finite fields", "elliptic curves", "r1cs" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-std = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 
 [features]
 default = []

ed_on_bls12_377/Cargo.toml

@@ -1,29 +1,31 @@
 [package]
 name = "ark-ed-on-bls12-377"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "A Twisted Edwards curve defined over the scalar field of the BLS12-377 curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-ed-on-bls12-377/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false, optional = true }
-ark-bls12-377 = { version = "^0.2.0", path = "../bls12_377", default-features = false, features = [ "scalar_field" ] }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
+ark-bls12-377 = { path = "../bls12_377", default-features = false, features = [ "scalar_field" ] }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
+rand = { version = "0.7", default-features = false }
+rand_xorshift = "0.2"
 
 [features]
 default = []

ed_on_bls12_377/src/lib.rs

@@ -11,7 +11,7 @@
 //! This library implements a twisted Edwards curve whose base field is the scalar field of the
 //! curve BLS12-377.  This allows defining cryptographic primitives that use elliptic curves over
 //! the scalar field of the latter curve. This curve was generated as part of the paper
-//! [\[BCGMMW20, “Zexe”\]](https://eprint.iacr.org/2018/962).
+//! [[BCGMMW20, “Zexe”]](https://eprint.iacr.org/2018/962).
 //!
 //! Curve information:
 //! * Base field: q = 8444461749428370424248824938781546531375899335154063827935233455917409239041

ed_on_bls12_381/Cargo.toml

@@ -1,28 +1,28 @@
 [package]
 name = "ark-ed-on-bls12-381"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "A Twisted Edwards curve defined over the scalar field of the BLS12-381 curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-ed-on-bls12-381/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false, optional = true }
-ark-bls12-381 = { version = "^0.2.0", path = "../bls12_381", default-features = false, features = [ "scalar_field" ] }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
+ark-bls12-381 = { path = "../bls12_381", default-features = false, features = [ "scalar_field" ] }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]

ed_on_bn254/Cargo.toml

@@ -1,28 +1,28 @@
 [package]
 name = "ark-ed-on-bn254"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "A Twisted Edwards curve defined over the scalar field of the BN254 curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-ed-on-bn254/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false, optional = true }
-ark-bn254 = { version = "^0.2.0", path = "../bn254", default-features = false, features = [ "scalar_field" ] }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
+ark-bn254 = { path = "../bn254", default-features = false, features = [ "scalar_field" ] }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]

ed_on_bw6_761/Cargo.toml

@@ -1,25 +1,25 @@
 [package]
 name = "ark-ed-on-bw6-761"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "A Twisted Edwards curve defined over the scalar field of the BW6-761 curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-ed-on-bw6-761/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ed-on-cp6-782 = { version = "^0.2.0", path = "../ed_on_cp6_782", default-features = false }
+ark-ed-on-cp6-782 = { path = "../ed_on_cp6_782", default-features = false }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false }
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
 
 [features]
 default = []

ed_on_bw6_761/src/lib.rs

@@ -4,7 +4,7 @@
 //! curve BW6_761.  *It is the same curve as that in `ark-ed_on_cp6_782`.*
 //! This allows defining cryptographic primitives that use elliptic curves over the scalar field of
 //! the latter curve.  This curve was generated as part of the paper
-//! [\[BCGMMW20, “Zexe”\]](https://eprint.iacr.org/2018/962).
+//! [[BCGMMW20, “Zexe”]](https://eprint.iacr.org/2018/962).
 //!
 //! Curve information:
 //! * Base field: q = 258664426012969094010652733694893533536393512754914660539884262666720468348340822774968888139573360124440321458177

ed_on_cp6_782/Cargo.toml

@@ -1,28 +1,28 @@
 [package]
 name = "ark-ed-on-cp6-782"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "A Twisted Edwards curve defined over the scalar field of the CP6-782 curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-ed-on-cp6-782/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false, optional = true }
-ark-bls12-377 = { version = "^0.2.0", path = "../bls12_377", default-features = false, features = [ "base_field" ] }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
+ark-bls12-377 = { path = "../bls12_377", default-features = false, features = [ "base_field" ] }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]

ed_on_cp6_782/src/lib.rs

@@ -10,7 +10,7 @@
 
 //! This library implements a twisted Edwards curve whose base field is the scalar field of the curve CP6.
 //! This allows defining cryptographic primitives that use elliptic curves over the scalar field of the latter curve.
-//! This curve was generated as part of the paper [\[BCGMMW20, “Zexe”\]](https://eprint.iacr.org/2018/962).
+//! This curve was generated as part of the paper [[BCGMMW20, “Zexe”]](https://eprint.iacr.org/2018/962).
 //!
 //! Curve information:
 //! * Base field: q = 258664426012969094010652733694893533536393512754914660539884262666720468348340822774968888139573360124440321458177

ed_on_mnt4_298/Cargo.toml

@@ -1,28 +1,28 @@
 [package]
 name = "ark-ed-on-mnt4-298"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "A Twisted Edwards curve defined over the scalar field of the MNT4-298 curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-ed-on-mnt4-298/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false, optional = true }
-ark-mnt4-298 = { version = "^0.2.0", path = "../mnt4_298", default-features = false, features = [ "scalar_field" ] }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
+ark-mnt4-298 = { path = "../mnt4_298", default-features = false, features = [ "scalar_field" ] }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]

ed_on_mnt4_753/Cargo.toml

@@ -1,28 +1,28 @@
 [package]
 name = "ark-ed-on-mnt4-753"
-version = "0.2.1-alpha.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "A Twisted Edwards curve defined over the scalar field of the MNT4-753 curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-ed-on-mnt4-753/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false, optional = true }
-ark-mnt4-753 = { version = "^0.2.0", path = "../mnt4_753", default-features = false, features = [ "scalar_field" ] }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
+ark-mnt4-753 = { path = "../mnt4_753", default-features = false, features = [ "scalar_field" ] }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]

ed_on_mnt4_753/src/constraints/curves.rs

@@ -1,5 +1,5 @@
-use crate::*;
 use ark_r1cs_std::groups::curves::twisted_edwards::AffineVar;
+use crate::*;
 
 use crate::constraints::fields::FqVar;
 

ed_on_mnt4_753/src/constraints/fields.rs

@@ -1,5 +1,5 @@
-use crate::fq::Fq;
 use ark_r1cs_std::fields::fp::FpVar;
+use crate::fq::Fq;
 
 /// A variable that is the R1CS equivalent of `crate::Fq`.
 pub type FqVar = FpVar<Fq>;

ed_on_mnt4_753/src/curves/mod.rs

@@ -2,7 +2,7 @@ use ark_ec::{
     models::{ModelParameters, MontgomeryModelParameters, TEModelParameters},
     twisted_edwards_extended::{GroupAffine, GroupProjective},
 };
-use ark_ff::field_new;
+use ark_ff::{biginteger::BigInteger768, field_new};
 
 use crate::{fq::Fq, fr::Fr};
 
@@ -20,22 +20,75 @@ impl ModelParameters for EdwardsParameters {
     type ScalarField = Fr;
 }
 
+// Many parameters need to be written down in the Montgomery residue form,
+// discussed below. Some useful numbers:
+// R for Fq: 11407975440035778516953587871987109648531742722982233186120790377529569367095961954159305159259556262528904776132787438725571821295685691762729353555475679813615501328617736020411951837995932262333059670631633855898874183380802
+// R for Fr: 933352698056040166367534174176950366489065242993745918174914647273231163953185260894581718311971532174387033963715296372791285468903747270837716556902938133611910788060028435531754797383796835009316018259656953442114538695438
+
 impl TEModelParameters for EdwardsParameters {
     /// COEFF_A = -1
+    /// Needs to be in the Montgomery residue form in Fq
+    /// I.e., -1 * R for Fq
+    ///     = 30490515527883174885390626919253527479638967196971715885662712543495783445475144818899588604530782658889166195755671038597601236195908163306966888299320716352105914996732328421058466299850466207278876048428274308321910292779199
     #[rustfmt::skip]
-    const COEFF_A: Fq = field_new!(Fq, "-1");
+    const COEFF_A: Fq = field_new!(Fq, BigInteger768([
+        2265581976117350591u64,
+        18442012872391748519u64,
+        3807704300793525789u64,
+        12280644139289115082u64,
+        10655371227771325282u64,
+        1346491763263331896u64,
+        7477357615964975877u64,
+        12570239403004322603u64,
+        2180620924574446161u64,
+        12129628062772479841u64,
+        8853285699251153944u64,
+        362282887012814u64,
+    ]));
 
     /// COEFF_D = 317690
+    /// Needs to be in the Montgomery residue form in Fq
+    /// I.e., 317690 * R for Fq
+    ///     = 22147310944926701613095824060993292411108298129020138512675871596899298127988454048404371067902679066037332245471578749765607461010546427833106841035248048771826362113332201923280907352099197626899000000763383579702914883060881
     #[rustfmt::skip]
-    const COEFF_D: Fq = field_new!(Fq, "317690");
+    const COEFF_D: Fq = field_new!(Fq, BigInteger768([
+        17599538631181665425u64,
+        541385733032329781u64,
+        10984951882154109942u64,
+        6745898816867096302u64,
+        8606788232777167026u64,
+        17697068798460151905u64,
+        7726746940317276687u64,
+        16708084840201435716u64,
+        10141323747759975110u64,
+        6527904409415579649u64,
+        18367733563217133340u64,
+        263150412834478u64,
+    ]));
 
     /// COFACTOR = 8
     const COFACTOR: &'static [u64] = &[8];
 
     /// COFACTOR_INV (mod r) =
     /// 4582647449616135528381398492791944685893671397494963179726320631987147963874964803303316505414568319530101512550297775574042810022553679071007001162683923594233560231270043634777390699589793776691858866199511300853468155295505
+    /// Needs to be in the Montgomery residue form in Fr
+    /// I.e., COFACTOR_INV * R for Fr
+    ///     = 1425996930004472314619198483998388706066467840372779148265098797191196170886995244269913144907444532816113097116978062210611142118628305286285286330379702579339648914584658878663580978127201397716695606910888919424112361707074
     #[rustfmt::skip]
-    const COFACTOR_INV: Fr = field_new!(Fr, "4582647449616135528381398492791944685893671397494963179726320631987147963874964803303316505414568319530101512550297775574042810022553679071007001162683923594233560231270043634777390699589793776691858866199511300853468155295505");
+    const COFACTOR_INV: Fr = field_new!(Fr, BigInteger768([
+        18349096995079034434u64,
+        12232096963923221952u64,
+        10313403112747203584u64,
+        7266093872567585103u64,
+        9102010985112647012u64,
+        11539789563873699451u64,
+        5062476400815403157u64,
+        3112383580531982668u64,
+        9803941911066678468u64,
+        11670110706913295633u64,
+        5956199581925454898u64,
+        16943442107464u64,
+    ]));
 
     /// Generated randomly
     const AFFINE_GENERATOR_COEFFS: (Self::BaseField, Self::BaseField) = (GENERATOR_X, GENERATOR_Y);
@@ -51,22 +104,85 @@ impl TEModelParameters for EdwardsParameters {
 
 impl MontgomeryModelParameters for EdwardsParameters {
     /// COEFF_A = 40212480635445336270302172549278415015971955924352275480357619589919378421241453024646804979794897776496091377551124233752850182852486874251193367187677349266115879541798515219680194853352256809837126277708211496794264654247419
+    /// Needs to be in the Montgomery residue form in Fq
+    /// I.e., COEFF_A * R for Fq
+    ///     = 30548714567617468394128273134168309733495884043859854416819409495212098575586848195824755026287273763308450716502830186864520759966983420083939453225231731740328282532297868204762840705631404761799649264638732114864775402781225
     #[rustfmt::skip]
-    const COEFF_A: Fq = field_new!(Fq, "40212480635445336270302172549278415015971955924352275480357619589919378421241453024646804979794897776496091377551124233752850182852486874251193367187677349266115879541798515219680194853352256809837126277708211496794264654247419");
-
+    const COEFF_A: Fq = field_new!(Fq, BigInteger768([
+        4717325759818398249u64,
+        9984799932299155706u64,
+        1320735555238925850u64,
+        17027346723122076572u64,
+        2632519042034336982u64,
+        15439824589583270152u64,
+        8351651296737343223u64,
+        11351622927160584696u64,
+        3108522085485690820u64,
+        6958456540352275598u64,
+        16034686916204205245u64,
+        362974397660347u64,
+    ]));
     /// COEFF_B = 1686010332473617132042042241962222112198753995601673591425883331105974391329653748412088783995441144921979594337334243570322874639106980818502874667119046899605536783551549221790223284494141659774809441351696667426519821912580
+    /// Needs to be in the Montgomery residue form in Fq
+    //  I.e., COEFF_B * R for Fq
+    //      = 30432316488148881376652980704338745225782050350083577354506015591779468315363441441974422182774291554469881675008511890330681712424832906529994323373409700963883547461166788637354091894069527652758102832217816501779045182777173
     #[rustfmt::skip]
-    const COEFF_B: Fq = field_new!(Fq, "1686010332473617132042042241962222112198753995601673591425883331105974391329653748412088783995441144921979594337334243570322874639106980818502874667119046899605536783551549221790223284494141659774809441351696667426519821912580");
+    const COEFF_B: Fq = field_new!(Fq, BigInteger768([
+        18260582266125854549u64,
+        8452481738774789715u64,
+        6294673046348125729u64,
+        7533941555456153592u64,
+        231479339798761966u64,
+        5699903010652945257u64,
+        6603063935192608530u64,
+        13788855878848060510u64,
+        1252719763663201502u64,
+        17300799585192684084u64,
+        1671884482298102643u64,
+        361591376365281u64,
+    ]));
 
     type TEModelParameters = EdwardsParameters;
 }
 
 /// GENERATOR_X =
 /// 41126137307536311801428235632419266329480236393691483739251051053325519918069469184425962602019877935619960143044210127218431046103600632347238890180171944971817510488009355627861577881883236134824745174469522277738875418206826
+/// Needs to be in the Montgomery residue form in Fq
+/// I.e., GENERATOR_X * R for Fq
+///     = 17458296603084005843875564204476809882690765950143935590811069375604430769391871724158635621148427226413334766092842987247361751645959801401160673759590522483750685475882467271029344718076741595831312033991612062403782328664175
 #[rustfmt::skip]
-const GENERATOR_X: Fq = field_new!(Fq, "41126137307536311801428235632419266329480236393691483739251051053325519918069469184425962602019877935619960143044210127218431046103600632347238890180171944971817510488009355627861577881883236134824745174469522277738875418206826");
+const GENERATOR_X: Fq = field_new!(Fq, BigInteger768([
+    13391543849638641775u64,
+    1472718285337442467u64,
+    1704796371472020786u64,
+    1309193942690519845u64,
+    11187264906425773918u64,
+    11963130799714018220u64,
+    10821241385017749516u64,
+    4661882526685671286u64,
+    8328914571224024668u64,
+    17202160931109725769u64,
+    4708938015393622850u64,
+    207436377712515u64,
+]));
 
 /// GENERATOR_Y =
 /// 18249602579663240810999977712212098844157230095713722119136881953011435881503578209163288529034825612841855863913294174196656077002578342108932925693640046298989762289691399012056048139253937882385653600831389370198228562812681
+/// Needs to be in the Montgomery residue form in Fq
+/// I.e., GENERATOR_Y * R for Fq
+///     = 9017791529346511307345374145466037779022974291216533108328228023141994468888559894991603799439817566592668010556604996318161436165296215592281656017954181737938978992370627048110847574165717052386876801764386102664064737203581
 #[rustfmt::skip]
-const GENERATOR_Y: Fq = field_new!(Fq, "18249602579663240810999977712212098844157230095713722119136881953011435881503578209163288529034825612841855863913294174196656077002578342108932925693640046298989762289691399012056048139253937882385653600831389370198228562812681");
+const GENERATOR_Y: Fq = field_new!(Fq, BigInteger768([
+    16764059510974436733u64,
+    10694630934032454957u64,
+    15899992550979352399u64,
+    17663221529566141065u64,
+    3780246386961240559u64,
+    6062186621379836072u64,
+    11042203340250178810u64,
+    1263100291243127914u64,
+    14407501552666806512u64,
+    13385165116432280059u64,
+    11978187531853934313u64,
+    107147796394053u64,
+]));

ed_on_mnt4_753/src/curves/tests.rs

@@ -1,6 +1,6 @@
 use ark_ec::{AffineCurve, ProjectiveCurve};
-use ark_std::rand::Rng;
 use ark_std::test_rng;
+use ark_std::rand::Rng;
 
 use crate::*;
 

ed_on_mnt4_753/src/fields/tests.rs

@@ -1,5 +1,5 @@
-use ark_std::rand::Rng;
 use ark_std::test_rng;
+use ark_std::rand::Rng;
 
 use crate::{Fq, Fr};
 use ark_algebra_test_templates::fields::*;

ed_on_mnt4_753/src/lib.rs

@@ -21,10 +21,10 @@
 //!    * a = -1
 //!    * d = 317690 mod q
 
-#[cfg(feature = "r1cs")]
-pub mod constraints;
 mod curves;
 mod fields;
+#[cfg(feature = "r1cs")]
+pub mod constraints;
 
 pub use curves::*;
 pub use fields::*;

mnt4_298/Cargo.toml

@@ -1,27 +1,27 @@
 [package]
 name = "ark-mnt4-298"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "The MNT4-298 pairing-friendly elliptic curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-mnt4-298/"
-keywords = ["cryptography", "finite-fields" ]
+keywords = ["cryptography", "finite fields" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false, optional = true }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]

mnt4_298/src/lib.rs

@@ -9,7 +9,7 @@
 #![forbid(unsafe_code)]
 
 //! This library implements the MNT4_298 curve generated by
-//! [\[BCTV14\]](https://eprint.iacr.org/2014/595).  The name denotes that it is a
+//! [[BCTV14]](https://eprint.iacr.org/2014/595).  The name denotes that it is a
 //! Miyaji--Nakabayashi--Takano curve of embedding degree 4, defined over a 298-bit (prime) field.
 //! The main feature of this curve is that its scalar field and base field respectively equal the
 //! base field and scalar field of MNT6_298.

mnt4_753/Cargo.toml

@@ -1,27 +1,27 @@
 [package]
 name = "ark-mnt4-753"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "The MNT4-753 pairing-friendly elliptic curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-mnt4-753/"
-keywords = ["cryptography", "finite-fields" ]
+keywords = ["cryptography", "finite fields" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false, optional = true }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]

mnt4_753/src/lib.rs

@@ -9,7 +9,7 @@
 #![forbid(unsafe_code)]
 
 //! This library implements the MNT4_753 curve generated in
-//! [\[BCTV14\]](https://eprint.iacr.org/2014/595). The name denotes that it is a
+//! [[BCTV14]](https://eprint.iacr.org/2014/595). The name denotes that it is a
 //! Miyaji--Nakabayashi--Takano curve of embedding degree 4, defined over a 753-bit (prime) field.
 //! The main feature of this curve is that its scalar field and base field respectively equal the
 //! base field and scalar field of MNT6_753.

mnt6_298/Cargo.toml

@@ -1,28 +1,28 @@
 [package]
 name = "ark-mnt6-298"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "The MNT6-298 pairing-friendly elliptic curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-mnt6-298/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves"]
+keywords = ["cryptography", "finite fields" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false, optional = true }
-ark-mnt4-298 = { version = "^0.2.0", path = "../mnt4_298", default-features = false, features = [ "scalar_field", "base_field" ] }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
+ark-mnt4-298 = { path = "../mnt4_298", default-features = false, features = [ "scalar_field", "base_field" ] }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]

mnt6_298/src/lib.rs

@@ -9,7 +9,7 @@
 #![forbid(unsafe_code)]
 
 //! This library implements the MNT6_298 curve generated in
-//! [\[BCTV14\]](https://eprint.iacr.org/2014/595).  The name denotes that it is a
+//! [[BCTV14]](https://eprint.iacr.org/2014/595).  The name denotes that it is a
 //! Miyaji--Nakabayashi--Takano curve of embedding degree 6, defined over a 298-bit (prime) field.
 //! The main feature of this curve is that its scalar field and base field respectively equal the
 //! base field and scalar field of MNT4_298.

mnt6_753/Cargo.toml

@@ -1,28 +1,28 @@
 [package]
 name = "ark-mnt6-753"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "arkworks contributors" ]
 description = "The MNT6-753 pairing-friendly elliptic curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/algebra"
 documentation = "https://docs.rs/ark-mnt6-753/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src", "README.md", "LICENSE-APACHE", "LICENSE-MIT"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = {  version = "^0.2.0", default-features = false, optional = true }
-ark-mnt4-753 = { version = "^0.2.0", path = "../mnt4_753", default-features = false, features = [ "scalar_field", "base_field" ] }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
+ark-mnt4-753 = { path = "../mnt4_753", default-features = false, features = [ "scalar_field", "base_field" ] }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]

mnt6_753/src/lib.rs

@@ -9,7 +9,7 @@
 #![forbid(unsafe_code)]
 
 //! This library implements the MNT6_753 curve generated in
-//! [\[BCTV14\]](https://eprint.iacr.org/2014/595). The name denotes that it is a
+//! [[BCTV14]](https://eprint.iacr.org/2014/595). The name denotes that it is a
 //! Miyaji--Nakabayashi--Takano curve of embedding degree 6, defined over a 753-bit (prime) field.
 //! The main feature of this curve is that its scalar field and base field respectively equal the
 //! base field and scalar field of MNT4_753.

pallas/Cargo.toml

@@ -1,27 +1,27 @@
 [package]
 name = "ark-pallas"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "Ying Tong Lai", "Daira Hopwood", "O(1) Labs", "arkworks contributors" ]
 description = "The Pallas prime-order elliptic curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/curves"
 documentation = "https://docs.rs/ark-pallas/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false, optional = true }
-ark-std = { version = "^0.2.0", default-features = false }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]

scripts/linkify_changelog.py

@@ -1,31 +0,0 @@
-import re
-import sys
-import fileinput
-import os
-
-# Set this to the name of the repo, if you don't want it to be read from the filesystem.
-# It assumes the changelog file is in the root of the repo.
-repo_name = ""
-
-# This script goes through the provided file, and replaces any " \#<number>",
-# with the valid mark down formatted link to it. e.g.
-# " [\#number](https://github.com/arkworks-rs/template/pull/<number>)
-# Note that if the number is for a an issue, github will auto-redirect you when you click the link.
-# It is safe to run the script multiple times in succession. 
-#
-# Example usage $ python3 linkify_changelog.py ../CHANGELOG.md
-if len(sys.argv) < 2:
-    print("Must include path to changelog as the first argument to the script")
-    print("Example Usage: python3 linkify_changelog.py ../CHANGELOG.md")
-    exit()
-
-changelog_path = sys.argv[1]
-if repo_name == "":
-    path = os.path.abspath(changelog_path)
-    components = path.split(os.path.sep)
-    repo_name = components[-2]
-
-for line in fileinput.input(inplace=True):
-    line = re.sub(r"\- #([0-9]*)", r"- [\\#\1](https://github.com/arkworks-rs/" + repo_name + r"/pull/\1)", line.rstrip())
-    # edits the current file
-    print(line)

vesta/Cargo.toml

@@ -1,28 +1,28 @@
 [package]
 name = "ark-vesta"
-version = "0.2.0"
+version = "0.1.0"
 authors = [ "Ying Tong Lai", "Daira Hopwood", "O(1) Labs", "arkworks contributors" ]
 description = "The Vesta prime-order elliptic curve"
 homepage = "https://arkworks.rs"
 repository = "https://github.com/arkworks-rs/curves"
 documentation = "https://docs.rs/ark-vesta/"
-keywords = ["cryptography", "finite-fields", "elliptic-curves" ]
+keywords = ["cryptography", "finite fields", "elliptic curves" ]
 categories = ["cryptography"]
 include = ["Cargo.toml", "src"]
 license = "MIT/Apache-2.0"
 edition = "2018"
 
 [dependencies]
-ark-ff = { version = "^0.2.0", default-features = false }
-ark-ec = { version = "^0.2.0", default-features = false }
-ark-r1cs-std = { version = "^0.2.0", default-features = false, optional = true }
-ark-std = { version = "^0.2.0", default-features = false }
-ark-pallas = { version = "^0.2.0", path = "../pallas", default-features = false, features = [ "scalar_field", "base_field" ] }
+ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-r1cs-std = {  git = "https://github.com/arkworks-rs/r1cs-std", default-features = false, optional = true }
+ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
+ark-pallas = { path = "../pallas", default-features = false, features = [ "scalar_field", "base_field" ] }
 
 [dev-dependencies]
-ark-relations = { version = "^0.2.0", default-features = false }
-ark-serialize = { version = "^0.2.0", default-features = false }
-ark-algebra-test-templates = { version = "^0.2.0", default-features = false }
+ark-relations = { git = "https://github.com/arkworks-rs/snark", default-features = false }
+ark-serialize = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
+ark-algebra-test-templates = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-curve-constraint-tests = { path = "../curve-constraint-tests", default-features = false }
 
 [features]