From 4ed9fb182e51612e5303cf2842e9b5d5e05e224d Mon Sep 17 00:00:00 2001
From: Peter Steinbach
Date: Wed, 4 Mar 2020 14:24:29 +0100
Subject: [PATCH] use explicit assertion to emphasize equality
---
tutorials/01-basics/pytorch_basics/main.py | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/tutorials/01-basics/pytorch_basics/main.py b/tutorials/01-basics/pytorch_basics/main.py
index 744400c2..c475feda 100644
--- a/tutorials/01-basics/pytorch_basics/main.py
+++ b/tutorials/01-basics/pytorch_basics/main.py
@@ -93,9 +93,11 @@
# Convert the numpy array to a torch tensor.
y = torch.from_numpy(x)
-# Convert the torch tensor to a numpy array.
+# Convert the torch tensor back to a numpy array.
z = y.numpy()
+# x and z have identical values inside
+assert np.all(x == z)
# ================================================================== #
# 4. Input pipeline #