elasticsearch-ruby

https://github.com/elastic/elasticsearch-ruby

Ruby

Ruby integrations for Elasticsearch

Matrix#rectangular

Returns an array containing matrices corresponding to the real and imaginary
parts of the matrix

m.rect == [m.real, m.imag]  # ==> true for all matrices m

Source | Google | Stack overflow

Edit

git clone [email protected]:elastic/elasticsearch-ruby.git

cd elasticsearch-ruby

open

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Matrix-rectangular-for-pr

# Commit to git

git add git commit -m "better docs for Matrix#rectangular"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Matrix-rectangular-for-pr

hub pull-request

# Celebrate!