Move to Pipfile

.travis.yml

@@ -4,8 +4,8 @@ python:
   - "3.5"
   - "3.6"
 install:
-  - pip install yapf
-  - pip install -r requirements.txt
-  - python setup.py install
+  - pip install pipenv yapf
+  - pipenv install
+  - pipenv run python setup.py install
 script:
   - yapf --diff --recursive .

Pipfile

@@ -0,0 +1,21 @@
+[[source]]
+
+url = "https://pypi.python.org/simple"
+verify_ssl = true
+name = "pypi"
+
+
+[packages]
+
+numpy = "==1.14.2"
+scipy = "==1.0.0"
+six = "==1.11.0"
+Theano = "==1.0.1"
+
+
+[dev-packages]
+
+
+
+[requires]
+

README.rst

@@ -21,6 +21,12 @@ To install, clone and run:
 
   python setup.py install
 
+You may also install the dependencies with `pipenv` as follows:
+
+.. code-block:: bash
+
+  pipenv install
+
 Usage
 -----
 
@@ -32,7 +38,7 @@ After installing, :code:`import` as follows:
 
 You can see the `examples <examples/>`_ directory for
 `Jupyter <https://jupyter.org>`_ notebooks to see how common control problems
-can be solved through iLQR. 
+can be solved through iLQR.
 
 Dynamics model
 ^^^^^^^^^^^^^^

setup.py

@@ -1,15 +1,31 @@
 #!/usr/bin/env python
+"""iLQR setup."""
 
 import os
-from ilqr import __version__
 from setuptools import setup
 
+from ilqr import __version__
+
 
 def read(fname):
+    """Reads a file's contents as a string.
+
+    Args:
+        fname: Filename.
+
+    Returns:
+        File's contents.
+    """
     return open(os.path.join(os.path.dirname(__file__), fname)).read()
 
 
-base_url = "https://github.com/anassinator/ilqr"
+BASE_URL = "https://github.com/anassinator/ilqr"
+INSTALL_REQUIRES = [
+    "numpy==1.14.2",
+    "scipy==1.0.0",
+    "six==1.11.0",
+    "Theano==1.0.1",
+]
 
 setup(
     name="ilqr",
@@ -19,11 +35,11 @@ def read(fname):
     author="Anass Al",
     author_email="[email protected]",
     license="GPLv3",
-    url=base_url,
-    download_url="{}/tarball/{}".format(base_url, __version__),
+    url=BASE_URL,
+    download_url="{}/tarball/{}".format(BASE_URL, __version__),
     packages=["ilqr", "ilqr.examples"],
     zip_safe=True,
-    install_requires=[read("requirements.txt").strip().split("\n")],
+    install_requires=INSTALL_REQUIRES,
     classifiers=[
         "Development Status :: 2 - Pre-Alpha",
         "Intended Audience :: Developers",