1.0.1

using nodered library for function expressions
updated readme

1.0.0

Published on flows.nodered.org

0.0.1 - alpha release

first release for testing purposes.

TODO

create function from given points (or support wolfram syntax)
copy js code for a function node from expression
use NR for storing functions library
allow other types like polar
update readme with some special use cases (e.g. conditional expressions or easings)