Some bugfixes and misc

2026-09-08 20:01:52 +02:00
parent 0e177f8491
commit 69e683bcaf
13 changed files with 120 additions and 33 deletions
@@ -38,4 +38,22 @@ class IterationEventBufferTest extends TestCase
                && $event->iterations[0]['epoch'] === 1;
        });
    }
+
+    public function test_non_finite_values_are_normalized_before_broadcasting(): void
+    {
+        $event = new PerceptronTrainingIteration([
+            [
+                'epoch' => 1,
+                'exampleIndex' => 0,
+                'error' => NAN,
+                'weights' => [[[INF]]],
+            ],
+        ], 'session', 'training');
+
+        $payload = $event->broadcastWith();
+
+        $this->assertNull($payload['iterations'][0]['error']);
+        $this->assertNull($payload['iterations'][0]['weights'][0][0][0]);
+        $this->assertJson(json_encode($payload, JSON_THROW_ON_ERROR));
+    }
 }