Minor update.

[pysvrt.git] / test-svrt.py

diff --git a/test-svrt.py b/test-svrt.py
index 6b5f826..ad3677a 100755 (executable)
--- a/test-svrt.py
+++ b/test-svrt.py
@@ -19,7 +19,7 @@
 #  General Public License for more details.
 #
 #  You should have received a copy of the GNU General Public License
-#  along with selector.  If not, see <http://www.gnu.org/licenses/>.
+#  along with svrt.  If not, see <http://www.gnu.org/licenses/>.
 
 import time
 
@@ -34,12 +34,19 @@ from torch.nn import functional as fn
 
 from torchvision import datasets, transforms, utils
 
-from _ext import svrt
+import svrt
 
-train_set = svrt.generate_vignettes(12, 64)
+labels = torch.LongTensor(12).zero_()
+labels.narrow(0, 0, labels.size(0)//2).fill_(1)
 
-print(str(type(train_set)), train_set.size())
+x = svrt.generate_vignettes(4, labels)
 
-train_set.div_(255)
+print('compression factor {:f}'.format(x.storage().size() / svrt.compress(x.storage()).size()))
 
-torchvision.utils.save_image(train_set.view(train_set.size(0), 1, train_set.size(1), train_set.size(2)), 'example.png')
+x = x.view(x.size(0), 1, x.size(1), x.size(2))
+
+x.div_(255)
+
+torchvision.utils.save_image(x, 'example.png')
+
+print('Wrote example.png')