Merge branch 'gan' of https://github.com/wangyang59/book into gan

gan/.gitignore

@@ -2,6 +2,8 @@ output/
 uniform_params/
 cifar_params/
 mnist_params/
+*_samples/
+*.png
 *.log
 *.pyc
 data/mnist_data/

gan/gan_trainer.py

@@ -278,7 +278,7 @@ def main():
         generator_machine.loadParameters(model_dir)
         noise = get_noise(batch_size, noise_dim)
         fake_samples = get_fake_samples(generator_machine, batch_size, noise)
-        save_results(fake_samples, "./generated_samples.png", data_source)
+        save_results(fake_samples, "./generated_%s_samples.png" % data_source, data_source)
         return
 
     dis_trainer = api.Trainer.create(dis_conf, dis_training_machine)