@nlpjs/neural - npm Package Compare versions

Comparing version 4.9.2 to 4.9.3

package.json

 {
   "name": "@nlpjs/neural",
-  "version": "4.9.2",
+  "version": "4.9.3",
   "description": "Neural Network",
@@ -28,5 +28,5 @@ "author": {
   "dependencies": {
-    "@nlpjs/core": "^4.9.2"
+    "@nlpjs/core": "^4.9.3"
   },
-  "gitHead": "956809b1d31b96962f588bff97aef9b73794af4d"
+  "gitHead": "defca61ee1127e88d73a0808c544028fa4f0e7f5"
 }

src/neural-network.js

@@ -81,15 +81,7 @@ /*
   runInputPerceptron(perceptron, input) {
-    const { weights, bias } = perceptron;
-    let sum = bias;
-    for (let i = 0; i < input.keys.length; i += 1) {
-      const key = input.keys[i];
-      if (weights[key]) {
-        if (input.data[key] === 1) {
-          sum += weights[key];
-        } else {
-          sum += input.data[key] * weights[key];
-        }
-      }
-    }
-    return sum < 0 ? 0 : this.settings.alpha * sum;
+    const sum = input.keys.reduce(
+      (prev, key) => prev + input.data[key] * perceptron.weights[key],
+      perceptron.bias
+    );
+    return sum <= 0 ? 0 : this.settings.alpha * sum;
   }
@@ -96,0 +88,0 @@

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Improved metrics

Total package byte prevSize

15987

increased by0.45%

Worsened metrics

Lines of code

398

decreased by-1.97%

Dependency changes

• Updated@nlpjs/core@^4.9.3