Merge branch 'main-dev' of https://github.com/ashvardanian/SimSIMD in…

…to main-dev

.github/workflows/package.json

@@ -0,0 +1,107 @@
+{
+    "name": "simsimd-ci",
+    "version": "1.0.0",
+    "devDependencies": {
+        "@semantic-release/exec": "^6.0.3",
+        "@semantic-release/git": "^10.0.1",
+        "@semantic-release/github": "^10.0.5",
+        "conventional-changelog-eslint": "^6.0.0",
+        "semantic-release": "^24.0.0-beta.2"
+    },
+    "release": {
+        "debug": true,
+        "ci": false,
+        "dryRun": false,
+        "private": true,
+        "branches": [
+            "main"
+        ],
+        "plugins": [
+            [
+                "@semantic-release/commit-analyzer",
+                {
+                    "preset": "eslint",
+                    "releaseRules": [
+                        {
+                            "tag": "Break",
+                            "release": "major"
+                        },
+                        {
+                            "tag": "Add",
+                            "release": "minor"
+                        },
+                        {
+                            "tag": "Improve",
+                            "release": "patch"
+                        },
+                        {
+                            "tag": "Make",
+                            "release": "patch"
+                        },
+                        {
+                            "tag": "Refactor",
+                            "release": false
+                        }
+                    ]
+                }
+            ],
+            [
+                "@semantic-release/release-notes-generator",
+                {
+                    "preset": "eslint",
+                    "releaseRules": [
+                        {
+                            "tag": "Break",
+                            "release": "major"
+                        },
+                        {
+                            "tag": "Add",
+                            "release": "minor"
+                        },
+                        {
+                            "tag": "Improve",
+                            "release": "patch"
+                        },
+                        {
+                            "tag": "Make",
+                            "release": "patch"
+                        },
+                        {
+                            "tag": "Refactor",
+                            "release": false
+                        }
+                    ]
+                }
+            ],
+            "@semantic-release/changelog",
+            "@semantic-release/github",
+            [
+                "@semantic-release/exec",
+                {
+                    "verifyConditionsCmd": "echo verifyConditions",
+                    "analyzeCommitsCmd": "echo analyzeCommits",
+                    "verifyReleaseCmd": "echo verifyRelease",
+                    "generateNotesCmd": "echo generateNotes",
+                    "prepareCmd": "bash .github/workflows/update_version.sh '${nextRelease.version}'",
+                    "publishCmd": "echo publish",
+                    "successCmd": "echo success",
+                    "failCmd": "echo fail"
+                }
+            ],
+            [
+                "@semantic-release/git",
+                {
+                    "assets": [
+                        "VERSION",
+                        "package.json",
+                        "Cargo.toml",
+                        "Cargo.lock",
+                        "CMakeLists.txt",
+                        "include/simsimd/simsimd.h"
+                    ],
+                    "message": "Build: Released ${nextRelease.version} [skip ci]\n\n${nextRelease.notes}"
+                }
+            ]
+        ]
+    }
+}

.github/workflows/release.yml

@@ -23,16 +23,30 @@ jobs:
       - uses: actions/checkout@v4
         with:
           persist-credentials: false
-      - name: Set up Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: 20
-      - name: Set up Cargo
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          override: true
-      - run: npm install --ignore-scripts --save-dev --prefix ./package-ci @semantic-release/exec @semantic-release/git conventional-changelog-eslint semantic-release && npx --prefix ./package-ci semantic-release
+
+      # Automatic versioning is a pain.
+      # 
+      # - name: Set up Node.js
+      #   uses: actions/setup-node@v4
+      #   with:
+      #     node-version: 20
+      # - name: Set up Cargo
+      #   uses: actions-rs/toolchain@v1
+      #   with:
+      #     toolchain: stable
+      #     override: true
+      # - name: Clean npm cache
+      #   run: npm cache clean --force
+      # - name: Remove node_modules and package-lock.json
+      #   run: rm -rf .github/workflows/node_modules .github/workflows/package-lock.json
+      # - name: Install dependencies
+      #   run: npm install --ignore-scripts --legacy-peer-deps --prefix .github/workflows
+      # - name: Verify installation
+      #   run: ls -l .github/workflows/node_modules
+      # - name: Verify bin directory
+      #   run: ls -l .github/workflows/node_modules/.bin
+      # - name: Run semantic-release
+      #   run: npx --prefix .github/workflows semantic-release  --no-ci --no-npm --debug
 
   rebase:
     name: Rebase Dev. Branch

.gitignore

@@ -13,6 +13,7 @@ build/
 dist/
 javascript/dist
 bun.lockb
+.build/
 
 # for Google Benchmark
 compare.py

CMakeLists.txt

@@ -2,7 +2,7 @@
 cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
 project(
     simsimd
-    VERSION 4.3.1
+    VERSION 5.0.0
     LANGUAGES C CXX
     DESCRIPTION "Fastest SIMD-Accelerated Vector Similarity Functions for x86 and Arm"
     HOMEPAGE_URL "https://github.com/ashvardanian/simsimd"

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "simsimd"
 description = "Fastest SIMD-Accelerated Vector Similarity Functions for x86 and Arm"
-version = "4.3.1"
+version = "5.0.0"
 edition = "2021"
 license = "Apache-2.0"
 authors = ["Ash Vardanian <1983160+ashvardanian@users.noreply.github.com>"]

VERSION

@@ -1 +1 @@
-4.3.1
+5.0.0

cpp/bench.cxx

@@ -42,8 +42,8 @@ template <simsimd_datatype_t datatype_ak, std::size_t dimensions_ak> struct vect
     using compressed16_t = unsigned short;
     static constexpr bool is_integral = datatype_ak == simsimd_datatype_i8_k || datatype_ak == simsimd_datatype_b8_k;
 
-    scalar_t a[dimensions_ak]{};
-    scalar_t b[dimensions_ak]{};
+    alignas(64) scalar_t a[dimensions_ak]{};
+    alignas(64) scalar_t b[dimensions_ak]{};
 
     std::size_t dimensions() const noexcept { return dimensions_ak; }
     std::size_t size_bytes() const noexcept { return dimensions_ak * sizeof(scalar_t); }
@@ -134,7 +134,8 @@ void measure(bm::State& state, metric_at metric, metric_at baseline) {
     };
 
     // Let's average the distance results over many pairs.
-    std::vector<pair_at> pairs(1024);
+    constexpr std::size_t pairs_count = 4;
+    std::vector<pair_at> pairs(pairs_count);
     for (auto& pair : pairs)
         pair.randomize();
 
@@ -147,7 +148,8 @@ void measure(bm::State& state, metric_at metric, metric_at baseline) {
     // The actual benchmarking loop.
     std::size_t iterations = 0;
     for (auto _ : state)
-        bm::DoNotOptimize((results_contender[iterations & 1023] = call_contender(pairs[iterations & 1023]))),
+        bm::DoNotOptimize((results_contender[iterations & (pairs_count - 1)] =
+                               call_contender(pairs[iterations & (pairs_count - 1)]))),
             iterations++;
 
     // Measure the mean absolute delta and relative error.

include/simsimd/binary.h

@@ -78,6 +78,7 @@ SIMSIMD_PUBLIC void simsimd_jaccard_b8_serial(simsimd_b8_t const* a, simsimd_b8_
 
 #if SIMSIMD_TARGET_ARM
 #if SIMSIMD_TARGET_NEON
+#pragma GCC push_options
 #pragma GCC target("+simd")
 #pragma clang attribute push(__attribute__((target("+simd"))), apply_to = function)
 
@@ -117,6 +118,7 @@ SIMSIMD_PUBLIC void simsimd_jaccard_b8_neon(simsimd_b8_t const* a, simsimd_b8_t
 #endif // SIMSIMD_TARGET_NEON
 
 #if SIMSIMD_TARGET_SVE
+#pragma GCC push_options
 #pragma GCC target("+sve")
 #pragma clang attribute push(__attribute__((target("+sve"))), apply_to = function)
 

include/simsimd/dot.h

@@ -468,8 +468,8 @@ SIMSIMD_PUBLIC void simsimd_vdot_f16c_neon(simsimd_f16_t const* a, simsimd_f16_t
 #pragma GCC pop_options
 
 #pragma GCC push_options
-#pragma GCC target("+simd+bf16")
-#pragma clang attribute push(__attribute__((target("+simd+bf16"))), apply_to = function)
+#pragma GCC target("+simd+bf16+fp16fml+fp+flagm")
+#pragma clang attribute push(__attribute__((target("+simd+bf16+fp16fml+fp+flagm"))), apply_to = function)
 
 SIMSIMD_PUBLIC void simsimd_dot_bf16_neon(simsimd_bf16_t const* a, simsimd_bf16_t const* b, simsimd_size_t n,
                                           simsimd_distance_t* result) {