Added device option on generate.py

rosinality · Jul 9, 2019 · c63e7c2 · c63e7c2
1 parent 866e506
commit c63e7c2
Showing 1 changed file with 8 additions and 6 deletions.
diff --git a/generate.py b/generate.py
@@ -3,7 +3,9 @@
 
 from model import StyledGenerator
 
-generator = StyledGenerator(512).cuda()
+device = 'cuda'
+
+generator = StyledGenerator(512).to(device)
 generator.load_state_dict(torch.load('checkpoint/180000.model'))
 generator.eval()
 
@@ -16,7 +18,7 @@
 
 with torch.no_grad():
     for i in range(10):
-        style = generator.mean_style(torch.randn(1024, 512).cuda())
+        style = generator.mean_style(torch.randn(1024, 512).to(device))
 
         if mean_style is None:
             mean_style = style
@@ -27,7 +29,7 @@
     mean_style /= 10
 
     image = generator(
-        torch.randn(15, 512).cuda(),
+        torch.randn(15, 512).to(device),
         step=step,
         alpha=alpha,
         mean_style=mean_style,
@@ -37,10 +39,10 @@
     utils.save_image(image, 'sample.png', nrow=5, normalize=True, range=(-1, 1))
 
     for j in range(20):
-        source_code = torch.randn(5, 512).cuda()
-        target_code = torch.randn(3, 512).cuda()
+        source_code = torch.randn(5, 512).to(device)
+        target_code = torch.randn(3, 512).to(device)
 
-        images = [torch.ones(1, 3, shape, shape).cuda() * -1]
+        images = [torch.ones(1, 3, shape, shape).to(device) * -1]
 
         source_image = generator(
             source_code, step=step, alpha=alpha, mean_style=mean_style, style_weight=0.7