WIP, Carrot foam search tree

Allows to create methods with same name inside particular class/object by pushing them down by inheritance tree. So method "field" may call other "field" in same class by calling super keyword instead of just redefine it.

tree command for json

TPTree provides a simple but powerful tracer for method calls, using TracePoint.

Great for nearest neighbor search in k dimensions! (as long as k is reasonable)

A gem to compare JSON object trees

Wrap the methods of a class or module to output call info. See a tree of calls made to wrapped methods with argument values and return values.

A specced little language written with ruby and treetop. It has lambdas, recursion, conditionals, arrays, hashes, ranges, strings, arithmetics and some other stuff. It even has a small code import facility.

Ruby YAML file tree object wrapper

Stores data in a B+tree structure

Interval Tree Data Structure

Installer for C5.0 and GritBot, tools for decision-tree learning and data cleansing.

This gem is designed for transformation of Ruby source code (eiher in the form of files or strings) to the Ruby nodes (syntax trees) used by Ruby MRI internals. Obtained nodes can be serialized to the platform-dependent binary or ASCII strings and restored and launched from serialized format. Su...

Awesome Data Structures such as Trees, Graphs etc

Htree provides a tree data structure which represent HTML and XML data

Left-Leaning Red-Black Tree for Ruby.

HackTree lets you organize and share your console hacks in a simple and efficient way. * Create hacks using a simple and uniform DSL. * Describe your hacks, much like you describe tasks in Rakefiles. * List available hacks with descriptions right in your console. * Share hacks with your teammate...

Parses the taxonomy of GOV.UK into a browseable tree structure.

Helper for creating directory hierarchies to use with tests

A ruby gem for active record which simplify the copy of very complex tree data.