• Anaconda 3 Python 3.6
• numpy, pandas, scipy, scikit-learn, cython
• SparseSVD Anaconda package
• Jupyter notebook
• Matplotlib

Fork https://github.com/singnet/language-learning.git to your_repo

$ git clone https://github.com/your_repo/language-learning.git

We use Ubuntu 16.04 LTS and miniconda3version of Anaconda. Please check Anaconda guides

$ cd ~/language-learning
$ conda env create -f conda-env-ull.yml

ull environment includes necessary packages, matplotlib and Jupyter notebook.
You can add packages and update environment at your own risk.

• conda-env-ull-cli.yml -- simplified for CLI: no Jupyter notebook, matplotlib.
• conda-env-ull-dev.yml -- development environment with extended package set.

Update with new environment file from Github repository recommended:

$ cd ~/language-learning
$ git pull
$ conda env update -n ull -f conda-env-ull.yml --prune

The --prune key would force remove packages not specified in the .yml file. If you have added come packages to the environment, you would rather let them prune and add after the update. Otherwise vwrsion conflicts might occur.
You might need to reinstall Grammar Tester after environment update.

From language-learning directory run:

$ source activate ull
$ pip install .

If for some reason you are not using virtual environment or using Python 2.x along with Python 3.x make sure you run pip3 instead:

$ pip3 install .

opencog-ull package will be installed to your virtual environment. Command line scripts from src/cli-scripts are copied to /bin subdirectory in your virtual environment.

To uninstall the package type:

$ pip uninstall opencog-ull

Command line scripts (which are located in src/cli-scripts) can be run from any location. In activated virtual environment type the name of the script you need to run.

If you are going to use grammar tester from within your own code see src/samples for use cases.

$ cd ~/language-learning
$ source activate ull
$ jupyter notebook

Check sample notebooks in /notebooks directory.

Terminal:

$ ssh -L 8000:localhost:8888 login@server.ip.address  
$ screen  
sh-4.3$ cd language-learning  
sh-4.3$ source activate ull  
(ull) sh-4.3$ jupyter notebook --no-browser --port=8888
#...
[...NotebookApp] The Jupyter Notebook is running at:
[...NotebookApp] http://localhost:8888/?token=(copy_this_token)  

Browser: http://localhost:8000/?token=(token_copied_in_the_terminal)