Memo for building a python environment on mac
From the app store.
Official site: http://brew.sh/index_ja.html
$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Bonus wget
$ brew install wget
$ brew install git
$ git config --global user.name msrks
$ git config --global user.email <email>
# for check
$ git config —-global —-list
$ mkdir config
$ cd config
$ git clone https://github.com/tomislav/osx-terminal.app-colors-solarized
Set solarized-dark as the default from the terminal preferences menu
From https://atom.io.
editor settings
-Do not indent when pasting
- font-size: 16
-Soft wrap
-Tab width: 4
Package introduction
- atom-runner : Ctrl+Code can be executed in R
- japanese-menu
- autocomplete-python
- python-indent
- file-icons
- minimap
- language-restructuredtext
- atom-beautify :Insert autopep8 with pip.
Updated system python2 (2.7.13). At the same time, pip is also included.
$ brew install python
$ pip install numpy scipy matplotlib seaborn pandas
Put pyenv
$ brew install pyenv-virtualenv
$ cd
$ touch .bash_profile
$ open .bash_profile
export PYENV_ROOT=${HOME}/.pyenv
if [ -d "${PYENV_ROOT}" ]; then
export PATH=${PYENV_ROOT}/bin:$PATH
eval "$(pyenv init -)"
eval "$(pyenv virtualenv-init -)"
fi
Also include python 3.6.0
$ pyenv install -l
$ pyenv install 3.6.0
$ pyenv virtualenv system ML-2.7.13
$ pyenv global ML-2.7.13
data analysis
$ pip install jupyter
$ jupyter nbextension enable --py widgetsnbextension
$ pip install scikit-learn
$ pip install networkx
$ pip install statsmodels
web-development
$ pip install flask
$ pip install sphinx_rtd_theme mkdocs sphinx_rtd_theme
documentation
$ pip install sphinx mkdocs
$ pip install sphinx_rtd_theme sphinx_bootstrap_theme numpydoc
web-scraping
$ pip install beautifulsoup4 lxml
deeplearning (tensorflow, theano, chainer, keras, tflearn)
$ pip install tensorflow
$ pip install tflearn
$ pip install keras h5py
$ brew install graphviz
$ pip install pydot pydot-ng
$ pip install chainer
Image processing
$ pip install scikit-image Pillow
# opencv
$ brew install gcc
$ brew install cmake
$ brew install tesseract
$ brew tap homebrew/science
# opencv2
$ brew install opencv
$ ln -s /usr/local/Cellar/opencv/2.4.13.2/lib/python2.7/site-packages/cv2.so /Users/riki/.pyenv/versions/ML-2.7.13/lib/python2.7/site-packages/
Docker for mac
https://docs.docker.com/docker-for-mac/ Whale icon in status bar> Preference ...> Set "HTTP proxy settings:" in the Advanced tab
OpenAI-gym
$ pip install gym
$ brew install swig
$ pip install gym[all]
OpenAI-Universe
$ brew install golang libjpeg-turbo
$ pip install numpy incremental
$ git clone https://github.com/openai/universe.git
$ cd universe
$ pip install -e .
Universe-Starter-Agent
$ brew install tmux htop
$ cd <workspace>
$ git clone https://github.com/openai/universe-starter-agent
wxpython [option]
$ brew install wxpython wxmac
#$ ln -s #/usr/local/Cellar/wxpython/3.0.2.0/lib/python2.7/site-packages/wx-3.0-osx_cocoa/wx #/Users/riki/.pyenv/versions/ML-2.7.13/lib/python2.7/site-packages/
opencv3 [option]
$ pyenv install anaconda3-4.1.1
$ cd <workspace with opencv3>
$ pyenv local anaconda3-4.1.1
$ conda install -c https://conda.anaconda.org/menpo opencv3
$ conda update hdf5
opencv
$ mkdir workspace
$ cd workspace
$ wget --no-check-certificate -O gorilla.jpg https://upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Male_silverback_Gorilla.JPG/236px-Male_silverback_Gorilla.JPG
$ touch test-cv2.py
$ atom test-cv2.py
test-cv2.py
import cv2
img = cv2.imread("gorilla.jpg ")
img
cv2.imshow('image', img)
cv2.waitKey(0)
cv2.destroyAllWindows()
$ python test-cv2.py
keras: training
It didn't work at first. (Error in the link below)
http://qiita.com/Kodaira_/items/1a3b801c7a5a41c9ce49
Modify matplotlibrc by referring to the link
$ python -c "import matplotlib;print(matplotlib.matplotlib_fname())"
/Users/riki/.pyenv/versions/ML-2.7.13/lib/python2.7/site-packages/matplotlib/mpl-data/matplotlibrc
$ atom /Users/riki/.pyenv/versions/ML-2.7.13/lib/python2.7/site-packages/matplotlib/mpl-data/matplotlibrc
# line 38
- backend : macosx
+ backend : Tkagg
$ wget --no-check-certificate https://gist.githubusercontent.com/msrks/ea9ce906fe0c6a2947e7dec44291ec91/raw/ac8e24077e4127ae3dc392c3a4ca2235f3861aba/mnist_mlp.py
$ python mnist_mlp.py
$ open model_mlp.png
$ open log_acc.png
$ open log_loss.png
keras: prediction
$ wget --no-check-certificate -O gorilla.jpg https://upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Male_silverback_Gorilla.JPG/236px-Male_silverback_Gorilla.JPG
$ wget --no-check-certificate https://gist.githubusercontent.com/msrks/6422288f60f4f56a5d8fcbc95acf02dc/raw/e32966364ab08389490b5cadc260ba7220e42550/test_vgg16.py
$ python test_vgg16.py
$ open model_vgg16.png
Display the IP address in the menu bar
$ brew cask install ip-in-menu-bar
Make the tree command available
$ brew install tree
$ tree -L <depth>
It is convenient to turn off input completion and automatic spelling conversion when entering alphanumeric characters.
installation of mongoDB
https://docs.mongodb.com/manual/tutorial/install-mongodb-on-os-x/#install-mongodb-community-edition-with-homebrew
$ brew update
$ brew install mongodb
$ sudo mkdir /var/lib/mongodb
$ sudo touch /var/log/mongodb.log
$ sudo mongod --fork --dbpath /var/lib/mongodb --logpath /var/log/mongodb.log
$ brew services start mongodb
$ brew services list
Recommended Posts