Added Sphinx docs

README.md

docs/Makefile

docs/build/doctrees/environment.pickle

docs/build/doctrees/example.doctree

docs/build/doctrees/index.doctree

docs/build/doctrees/src.doctree

docs/build/html/.buildinfo

docs/build/html/_images/TernaryConcentrations.svg

docs/build/html/_images/TernaryPotential.svg

docs/build/html/_images/TernaryPressure.svg

docs/build/html/_sources/example.rst.txt

docs/build/html/_sources/index.rst.txt

docs/build/html/_sources/src.rst.txt

...uild/html/_static/_sphinx_javascript_frameworks_compat.js

docs/build/html/_static/basic.css

docs/build/html/_static/check-solid.svg

docs/build/html/_static/clipboard.min.js

docs/build/html/_static/copy-button.svg

docs/build/html/_static/copybutton.css

docs/build/html/_static/copybutton.js