From eda0c81bfbc7d375e93832b884d1d43fce090b09 Mon Sep 17 00:00:00 2001
From: bxdd <bxddream@gmail.com>
Date: Mon, 12 Oct 2020 14:46:31 +0800
Subject: [PATCH] update US config to us

---
 qlib/config.py                   | 2 +-
 qlib/contrib/model/pytorch_nn.py | 3 ---
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/qlib/config.py b/qlib/config.py
index 4dea8fb43..ff01fe5e8 100644
--- a/qlib/config.py
+++ b/qlib/config.py
@@ -60,7 +60,7 @@ class Config:
 
 # REGION CONST
 REG_CN = "cn"
-REG_US = "US"
+REG_US = "us"
 
 _default_config = {
     # data provider config
diff --git a/qlib/contrib/model/pytorch_nn.py b/qlib/contrib/model/pytorch_nn.py
index b27664848..48b643bf8 100644
--- a/qlib/contrib/model/pytorch_nn.py
+++ b/qlib/contrib/model/pytorch_nn.py
@@ -136,11 +136,8 @@ class DNNModelPytorch(Model):
         )
 
         self._fitted = False
-        
-
         if self.use_gpu:
             self.dnn_model.cuda()
-
             # set the visible GPU
             if self.visible_GPU:
                 os.environ["CUDA_VISIBLE_DEVICES"] = self.visible_GPU