Fixed border missing on bottom and right side using make_grid (#129)

Author: yanghuanflc

torchvision/utils.py

@@ -65,7 +65,7 @@ def norm_range(t, range):
     xmaps = min(nrow, nmaps)
     ymaps = int(math.ceil(float(nmaps) / xmaps))
     height, width = int(tensor.size(2) + padding), int(tensor.size(3) + padding)
-    grid = tensor.new(3, height * ymaps, width * xmaps).fill_(0)
+    grid = tensor.new(3, height * ymaps + 1 + padding // 2, width * xmaps + 1 + padding // 2).fill_(0)
     k = 0
     for y in irange(ymaps):
         for x in irange(xmaps):