Anaconda

pyenv

#install

$ brew install pyenv

# edit .bash_profile

PATH=/usr/local/bin:$PATH

PYENV_ROOT=~/.pyenv

EXPORT PATH=$PATH:$PYENV_ROOT/bin

eval "$(pyenv int -)"

$ source ~/.bash_profile

$ pyenv --version

Anaconda

# display list of python

$pyenv install --list

#install Anaconda

$ pyenv install anaconda<version>

# create workspace

$ mkdir workspace

$ cd workspace

$ pyenv local anaconda<virsion>

$ pyenv versions

# install keras,tensorflow

$ conda install tensorflow keras

交配ブースティング(Gradient Boosting)

$ conda install -c conda-forge xgboost

$ conda install -c conda-forge lightgbm

Jupyter

$ jupyter notebook [-port <nnnn>]