From 82d61dd10f261e2b642c3d6c622eccaa511e0b5d Mon Sep 17 00:00:00 2001
From: Lenoctambule <106790775+lenoctambule@users.noreply.github.com>
Date: Sun, 5 Apr 2026 01:44:10 +0200
Subject: [PATCH] fix: bad type hint and typo for forward method return value

---
 autoencoder.py | 4 ++--
 mnist_test.py  | 1 -
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/autoencoder.py b/autoencoder.py
index 687ae64..910efde 100644
--- a/autoencoder.py
+++ b/autoencoder.py
@@ -143,7 +143,7 @@ class VariationalAutoencoder(AAutoencoder):
         return data.item()
 
     def train(self, v: np.ndarray) -> float:
-        out = self.forward(v)
+        out, _ = self.forward(v)
         error = out - v
         self.encoder.backprop(
             self.sampler.backprop(
@@ -152,7 +152,7 @@ class VariationalAutoencoder(AAutoencoder):
         )
         return np.sum(np.abs(error)) / len(v)
 
-    def forward(self, v: np.ndarray) -> np.ndarray:
+    def forward(self, v: np.ndarray) -> tuple[np.ndarray, np.ndarray]:
         code = self.encoder.forward(v)
         sample = self.sampler.forward(code)
         out = self.decoder.forward(sample)
diff --git a/mnist_test.py b/mnist_test.py
index e7fc0aa..ba28bba 100644
--- a/mnist_test.py
+++ b/mnist_test.py
@@ -29,7 +29,6 @@ def mnist_train(
     x_test.resize(x_test.shape[0], in_len)
     x_train = x_train / 255
     x_test = x_test / 255
-    x_train = x_train[:5000]
     if os.path.exists(filename):
         autoencoder = cls.load(filename)
     else: