updated pytorch version in setup.py, added models and updated gitignore. closes #3

Author: riceric22

.gitignore

@@ -1,4 +1,5 @@
 __pycache__/
 .ipynb_checkpoints/
 *.log
-*.pth
+*.pth
+!models/*.pth

README.md

@@ -6,6 +6,8 @@ convex outer bounds on the adversarial polytope. Created by [Eric Wong](https://
 [paper]: https://arxiv.org/abs/1711.00851
 
 ## News
++ 4/26/2018 - Added robust models from the paper to the `models/` folder in the
+repository. 
 + 3/4/2018 - Updated paper with more experiments. Code migrated to work with
   PyTorch 0.3.0+. Real mini-batching implemented, with a 5x speedup over the
   old codebase, and several NaN bugfixes. 

models/fashion_mnist.pth

@@ -11,6 +11,6 @@
     url='https://github.com/locuslab/convex_adversarial',
     packages=['convex_adversarial'],
     install_requires=[
-        'torch>=0.3'
+        'torch==0.3'
     ]
 )