From 0d992689d5380fcd4aa5665ff75d1b46f72b3761 Mon Sep 17 00:00:00 2001
From: William Falcon <falc@fb.com>
Date: Thu, 18 Jul 2019 11:58:27 -0400
Subject: [PATCH] set dp as default backend

---
 examples/new_project_templates/lightning_module_template.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/new_project_templates/lightning_module_template.py b/examples/new_project_templates/lightning_module_template.py
index 0e19e382..7987591f 100644
--- a/examples/new_project_templates/lightning_module_template.py
+++ b/examples/new_project_templates/lightning_module_template.py
@@ -106,9 +106,9 @@ class LightningTemplateModel(LightningModule):
 
         output = OrderedDict({
             'val_loss': loss_val,
-            'val_acc': torch.tensor(val_acc),
+            'val_acc': torch.tensor(val_acc).cuda(loss_val.device.index),
         })
-        return loss_val
+        return output
 
     def validation_end(self, outputs):
         """