Removes numpy from setup. Fix binder link. Adds minimal Dockerfile ex…

…ample.

.dockerignore

@@ -0,0 +1,10 @@
+.git
+.idea
+.env
+.github
+venv*
+*egg-info
+.cache
+docs/
+logo/
+build/

CHANGELOG.rst

@@ -16,6 +16,12 @@ Bugfix
 
 - Issue #162 (crash with max_order>31 on windows), seems fixed by the new C++ simulator
 - Test for issue #162 added
+- Fix Binder link
+
+Added
+~~~~~~~
+
+- Minimal `Dockerfile` example.
 
 `0.4.0`_ - 2020-06-03
 ---------------------

Dockerfile

@@ -0,0 +1,12 @@
+# NB: You will have to increase the memory of your Docker containers to 4 GB.
+# Less may also be sufficient, but this is necessary for building the C++ code
+# for pyroomacoustics. How to increase memory: https://docs.docker.com/docker-for-mac/#resources
+#
+# Then you can build with: `docker build -t pyroom_container .`
+# And enter container with: `docker run -it pyroom_container:latest /bin/bash`
+FROM ubuntu:18.04
+RUN dpkg --add-architecture i386
+RUN apt-get update
+RUN apt-get install -y python3-dev python3-pip
+RUN pip3 install numpy pybind11
+RUN pip3 install pyroomacoustics==0.4.0

README.rst

@@ -11,7 +11,7 @@
     :target: http://pyroomacoustics.readthedocs.io/en/pypi-release/
     :alt: Documentation Status
 .. image:: https://mybinder.org/badge_logo.svg
-    :target: https://mybinder.org/v2/gh/LCAV/pyroomacoustics/next_gen_simulator?filepath=notebooks%2Fpyroomacoustics_demo.ipynb
+    :target: https://mybinder.org/v2/gh/LCAV/pyroomacoustics/master?filepath=notebooks%2Fpyroomacoustics_demo.ipynb
     :alt: Test on mybinder
 
 Summary
@@ -27,7 +27,7 @@ can be divided into three main components:
 
 Together, these components form a package with the potential to speed up the time to market
 of new algorithms by significantly reducing the implementation overhead in the
-performance evaluation step. Please refer to `this notebook <https://mybinder.org/v2/gh/LCAV/pyroomacoustics/next_gen_simulator?filepath=notebooks%2Fpyroomacoustics_demo.ipynb>`_
+performance evaluation step. Please refer to `this notebook <https://mybinder.org/v2/gh/LCAV/pyroomacoustics/master?filepath=notebooks%2Fpyroomacoustics_demo.ipynb>`_
 for a demonstration of the different components of this package.
 
 Room Acoustics Simulation
@@ -130,6 +130,19 @@ scenarios::
     # run the newly created script
     python <chosen_script_name>.py
 
+
+We have also provided a minimal `Dockerfile` example in order to install and
+run the package within a Docker container. Note that you should `increase the memory <https://docs.docker.com/docker-for-mac/#resources>`_
+of your containers to 4 GB. Less may also be sufficient, but this is necessary
+for building the C++ code extension. You can build the container with::
+
+    docker build -t pyroom_container .
+
+And enter the container with::
+
+    docker run -it pyroom_container:latest /bin/bash
+
+
 Dependencies
 ------------
 
@@ -138,6 +151,7 @@ The minimal dependencies are::
     numpy 
     scipy>=0.18.0
     Cython
+    pybind11
 
 where ``Cython`` is only needed to benefit from the compiled accelerated simulator.
 The simulator itself has a pure Python counterpart, so that this requirement could

setup.py

@@ -7,8 +7,6 @@
 from codecs import open
 from os import path
 
-import numpy
-
 # import version from file
 with open("pyroomacoustics/version.py") as f:
     exec(f.read())