Method to approximate a dynamical system by recursively adding / subtracting a fixed number of increments to all the possible outcomes.

A hierarchical structure for organizing data or documents, common examples of which include file system directories and family trees.

The basic framework of the saddle over which the leather is laid and attached.

Trees, as special graphs, consist of nodes and edges and are best defined recursively. For every tree one node is singled out and is called the root. One node constitutes a tree and, naturally, is that tree's root. A collection of more than one node is a tree if by removing the root the remaining nodes fall into disjoint trees. Nodes connected to a tree root are called siblings. A shorter way is to define the tree as a connected graph with no circuits. The absence of circuits means that there is always exactly one way to get from one vertex of the tree to any other. As a basic data structure, tree is designed to easily store information about graph trees. In its commonest form a tree structure has pointers to the next sibling and the first child.

A program that will grow realistic trees using the genetic algorithm.

Any perennial woody plant of considerable size (usually over twenty feet high) and growing with a single trunk.

Something constructed in the form of, or considered as resembling, a tree, consisting of a stem, or stock, and branches; as, a genealogical tree.

Using Little's definition quoted in Trees and Shrubs of California by John Stuart and John Sawyer, a tree is a woody plant with: one erect perennial stem or trunk of at least 3 inches (7.5 centimeters) in diameter at breast height (4.5 feet or 1.3 meters). a fairly well defined crown of foliage. a height of at least 13 feet (4 meters). By contrast, shrubs are generally smaller with multiple stems.

a beautiful thing

a green wooden thing

a growing thing, and it will normally grow at a steady rate

a living, growing thing, Mr

a linear array of objects, with their next/head/tail members used to construct the correct relationships

an expression of thought as well as a man, and so are all that we call inanimate objects

an object that stands before the sky

an ordered, layered object with an outer covering (often partial) around an inner armature or core

The graphical hierarchy in PeopleSoft systems displaying the relationship between all accounting units and determining roll-up hierarchies.

a hierarchy of terms in a controlled vocabulary, arranged in order of broader to narrower concepts.

a hierarchy of folders and files

The graphical hierarchy in PeopleSoft systems that displays the relationship between all accounting units (e.g. corporate divisions, projects, reporting groups, account numbers) and determines roll-up hierarchies.

a collection of renderable buffered images that are drawn in a nice way, but as far as graphics manipulations are concerned, the above line is pretty much all of it

a natural way to view the heirarchy of XML data, and our XML viewer shows it in this way

a representation for data where each data point can have multiple child data, the way that a directory can have sub-directories or files

a way of organizing data in the memory of a computer

a complex, living organism

a living being, and every one is valuable

a living legacy, an investment that appreciates in size and beauty

a living organism, yet it doesn't have a heartbeat

A piece of timber, or something commonly made of timber; -- used in composition, as in axletree, boottree, chesstree, crosstree, whiffletree, and the like.

Wood; timber.

a composite made of wood held together with sap

a combination of static and dynamic elements

In set theory, a tree is a partially ordered set (poset) (T, <) such that for each t ∈ T, the set {s ∈ T : s < t} is well-ordered by the relation <. For each t ∈ T, the order type of {s ∈ T : s < t} is called the idxheight, or height of t (denoted ht(t, T)). The height of T itself is the least ordinal greater than the height of each element of T.

In descriptive set theory, a tree on a set X is a set of finite sequences of elements of X that is closed under subsequences.

a part of God

a passage way to bring Shaman's soul to the heaven and commune with god and back to earth carrying god's messages

a precious gift from God