Marvin Toolbox v0.0.4

Quick Start

Review

Marvin is an open-source Artificial Intelligence platform that focuses on helping data scientists deliver meaningful solutions to complex problems. Supported by a standardized large-scale, language-agnostic architecture, Marvin simplifies the process of exploration and modeling.

Getting Started

Creating a new engine

To create a new engine

workon python-toolbox-env
marvin engine-generate

Respond to the prompt and wait for the engine environment preparation to complete. Don't forget to start dev box before if you are using vagrant.

Test the new engine

workon <new_engine_name>-env
marvin test

For more information

marvin --help

Working in an existing engine

Set VirtualEnv and get to the engine's path

workon <engine_name>-env

Test your engine

marvin test

Bring up the notebook and access it from your browser

marvin notebook

Command line interface

Usage: marvin [OPTIONS] COMMAND [ARGS]

Options:

  --debug       #Enable debug mode.
  --version     #Show the version and exit.
  --help        #Show this command line interface and exit.

Commands:

  engine-generate     #Generate a new marvin engine project.
  engine-generateenv  #Generate a new marvin engine environment.
  engine-grpcserver   #Marvin gRPC engine action server starts.
  engine-httpserver   #Marvin http api server starts.
  hive-dataimport     #Import data samples from a hive databse to the hive running in this toolbox.
  hive-generateconf   #Generate default configuration file.
  hive-resetremote    #Drop all remote tables from informed engine on host.
  notebook            #Start the Jupyter notebook server.
  pkg-bumpversion     #Bump the package version.
  pkg-createtag       #Create git tag using the package version.
  pkg-showchanges     #Show the package changelog.
  pkg-showinfo        #Show information about the package.
  pkg-showversion     #Show the package version.
  pkg-updatedeps      #Update requirements.txt.
  test                #Run tests.
  test-checkpep8      #Check python code style.
  test-tdd            #Watch for changes to run tests automatically.
  test-tox            #Run tests using a new virtualenv.

Running a example engine

Clone the example engine from the repository

git clone https://github.com/marvin-ai/engines.git

Generate a new Marvin engine environment for the Iris species engine

workon python-toolbox-env
marvin engine-generateenv ../engines/iris-species-engine/

Run the Iris species engine

workon iris-species-engine-env
marvin engine-dryrun

Marvin is a project started at B2W Digital offices and released open source on September 2017.

ds-mauri/marvin-python-toolbox