Repository: keras-team/autokeras

Issue:
pip install autokeras fails on torch ==1.1.0
### Bug Description
When executing `pip install autokeras`, I get the following message:
`Could not find a version that satisfies the requirement torch==1.0.1.post2 (from autokeras) (from versions: 0.1.2, 0.1.2.post1)
No matching distribution found for torch==1.0.1.post2 (from autokeras)`

### Reproducing Steps
Steps to reproduce the behavior:
  * Step 1: set up anaconda environment
  * Step 2: install pytorch via their website's recommended command: `conda install pytorch-cpu torchvision-cpu -c pytorch`
  * Step 3: try to install autokeras via `pip install autokeras`
  * Step 4: get the following output:

```
Collecting autokeras
  Downloading https://files.pythonhosted.org/packages/c2/32/de74bf6afd09925980340355a05aa6a19e7378ed91dac09e76a487bd136d/autokeras-0.4.0.tar.gz (67kB)
    100% |████████████████████████████████| 71kB 1.3MB/s
Collecting scipy==1.2.0 (from autokeras)
  Downloading https://files.pythonhosted.org/packages/c4/0f/2bdeab43db2b4a75863863bf7eddda8920b031b0a70494fd2665c73c9aec/scipy-1.2.0-cp36-cp36m-win_amd64.whl (31.9MB)
    100% |████████████████████████████████| 31.9MB 508kB/s
Requirement already satisfied: tensorflow==1.13.1 in c:\[...]\lib\site-packages (from autokeras) (1.13.1)
Collecting torch==1.0.1.post2 (from autokeras)
  Could not find a version that satisfies the requirement torch==1.0.1.post2 (from autokeras) (from versions: 0.1.2, 0.1.2.post1)
No matching distribution found for torch==1.0.1.post2 (from autokeras)
```

### Expected Behavior
Autokeras is installed without error.

### Setup Details
Include the details about the versions of:
 - OS type and version: Windows 10 Version	10.0.17763 Build 17763
 - Python: 3.6.8 (anaconda)
 - autokeras: 0.4.0
 - scikit-learn: 0.20.3
 - numpy:1.16.2
 - keras: 2.2.4
 - scipy:1.2.1
 - tensorflow:1.13.1
 - pytorch:1.1.0

### Additional context
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Add any other context about the problem here.
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Discussion:
I have exactly the same problem with you
Me too.

Resolving patch:
diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -4,16 +4,16 @@
 setup(
     name='autokeras',
     packages=find_packages(exclude=('tests',)),
-    install_requires=['scipy==1.2.0',
-                      'tensorflow==1.13.1',
-                      'torch==1.0.1.post2',
-                      'torchvision==0.2.1',
-                      'numpy==1.16.1',
-                      'scikit-learn==0.20.2',
-                      'scikit-image==0.14.2',
-                      'tqdm==4.31.0',
-                      'imageio==2.5.0',
-                      'requests==2.21.0'
+    install_requires=['scipy>=1.2.0',
+                      'tensorflow>=1.13.1',
+                      'torch>=1.0.1.post2',
+                      'torchvision>=0.2.1',
+                      'numpy>=1.16.1',
+                      'scikit-learn>=0.20.2',
+                      'scikit-image>=0.14.2',
+                      'tqdm>=4.31.0',
+                      'imageio>=2.5.0',
+                      'requests>=2.21.0'
                       ],
     version='0.4.0',
     description='AutoML for deep learning',


Test patch: