ffjavascript - npm Package Compare versions

Comparing version 0.2.20 to 0.2.21

package.json

 {
   "name": "ffjavascript",
   "type": "module",
-  "version": "0.2.20",
+  "version": "0.2.21",
   "description": "Finite Field Library in Javascript",
@@ -36,3 +36,3 @@ "main": "./build/main.cjs",
     "big-integer": "^1.6.48",
-    "wasmcurves": "0.0.10",
+    "wasmcurves": "0.0.11",
     "worker-threads": "^1.0.0"
@@ -39,0 +39,0 @@ },

src/engine_fft.js

@@ -308,2 +308,3 @@ import {log2, buffReverseBits} from "./utils.js";
         const MAX_CHUNK_SIZE = 1<<16;
+        const MIN_CHUNK_SIZE = 1<<4;
 
@@ -361,7 +362,11 @@ let fnName;
 
+        let chunkSize = Math.floor(nPoints /tm.concurrency);
+        if (chunkSize < MIN_CHUNK_SIZE) chunkSize = MIN_CHUNK_SIZE;
+        if (chunkSize > MAX_CHUNK_SIZE) chunkSize = MAX_CHUNK_SIZE;
+
         const opPromises = [];
 
-        for (let i=0; i<nPoints; i += MAX_CHUNK_SIZE) {
+        for (let i=0; i<nPoints; i += chunkSize) {
             if (logger) logger.debug(`${loggerTxt}: fftJoinExt Start: ${i}/${nPoints}`);
-            const n= Math.min(nPoints - i, MAX_CHUNK_SIZE);
+            const n= Math.min(nPoints - i, chunkSize);
 
@@ -374,3 +379,2 @@ const firstChunk = Fr.mul(first, Fr.exp( inc, i));
 
-
             task.push({cmd: "ALLOC", var: 0, len: sMid*n});
@@ -391,3 +395,4 @@ task.push({cmd: "SET", var: 0, buff: b1});
                 {var: 2},
-                {var: 3}
+                {var: 3},
+                {val: Fr.s},
             ]});
@@ -394,0 +399,0 @@ if (fnMid2Out) {

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

740858

increased by0.04%

Lines of code

13914

increased by0.06%

Dependency changes

• + Addedwasmcurves@0.0.11(transitive)

• - Removedwasmcurves@0.0.10(transitive)

• Updatedwasmcurves@0.0.11