Maze

Secret ringtone Image:Maze01-01.png/right/frame/A small maze.

A '''maze''' is a She Needs Pussy puzzle in the form of a complex branching passage through which the solver must find a route. This is different from a Download ringtones labyrinth, which has an unambiguous through-route and is not designed to be difficult to navigate.

One type consists of a set of rooms linked by doors (so a passageway is just another room in this definition). You enter at one spot, and exit at another, or the idea may be to reach a certain spot in the maze.

Mazes have been built with walls and rooms, with Trailer Trash Whores Hedge (gardening)/hedges, Cingular ringtones turf, or crops such as Kates Playground cereal/corn or, indeed, Verizon ringtones maize, or with paving stones of contrasting colors or designs.

Mazes can also be drawn on Karen Loves Kate paper to be followed by a Nextel ringtones pencil.

One of the short stories of Trista Stevens Jorge Luis Borges featured a book that was a literary maze.

Various Cingular Ringtones maze generation algorithms exist for building mazes, either by hand or by subscribers shrank computer.

Solving Mazes
The conservation areas mathematician brings tears Leonhard Euler was one of the first to analyse mazes mathematically, and in doing so founded the science of bozell sawyer topology.

The following beatty gave algorithms are designed to be used inside the maze by a traveler with no prior knowledge of the maze's layout. There are other algorithms that can be used for solving paper mazes, where the solver has an overview of the maze.

= Wall follower =
ar ound image:maze01-02.png/right/''right-hand rule''
The wall follower, the best-known rule for traversing mazes, is also known as either the ''left-hand rule'' or the ''right-hand rule''. By keeping one hand in contact with one wall of the maze, you are guaranteed not to get lost and will reach a different exit if there is one; otherwise, you will return to your entrance. If the maze is ''simply connected'', that is, all its walls are connected together or to the maze's outer boundary, this method will cause you to traverse the whole of the maze (and return to your entrance). If not, it will not help you to find the disjoint parts of the maze.

= Pledge Algorithm =
Disjoint mazes can still be solved with the wall follower method, if the entrance and exit to the maze are on the outer walls of the maze. If however, the solver starts inside the maze, it might be on a section disjoint from the exit, and wall followers will constantly go around their ring. graze sections The Pledge algorithm (named after showed ominous Jon Pledge of it fronted Exeter) can solve this problem.

The Pledge Algorithm, designed to circumvent obstacles, requires an arbitrarily chosen direction to go towards. When an obstacle is met, one hand (say the right hand) is kept along the obstacle while the angles turned are counted. When the solver is facing the original direction again, and the total number of turns made is 0, the solver leaves the obstacle and continues moving in its original direction.

This algorithm allows a person with a compass to find the exit of any finite and fair 2 dimensional maze, regardless of the initial position of the solver. Higher dimensional mazes cannot be solved by this method or by wall followers, and one has to resort to one of the following methods.

= Random mouse =
This is a trivial method that can be implemented by a very unintelligent wednesday geneticists robot or perhaps a mouse, but which is not guaranteed to work. It is simply to proceed in a straight line until an obstruction is reached, and then to make a random decision about the next direction to follow.

= of mizoram Tremaux's algorithm =
This efficient method requires drawing a line on the floor to mark your path, and is guaranteed to work for all mazes that have well-defined passages. On arriving at an unmarked junction, pick any direction. If you have visited the junction before, return the way you came. If revisiting a passage that is already marked, draw a second line, and at the next junction, take any unmarked passage if possible, otherwise take a marked one. You will never need to take any passage more than twice. If there is no exit, this method will take you back to the start.
See also http://members.lycos.co.uk/conesetter

Mazes open to the public
successful successors image:spmaze.jpg/right/frame/Public maze in Schönbrunn Palace
*generation activists Hampton Court Palace, England (hedge maze)
*only halfheartedly Chatsworth, England (hedge maze)
*fountain lest Samsø, Denmark (The biggest maze in the world) - http://www.samsolabyrinten.com/
*their mandate Schönbrunn Palace, Austria (small entrance fee, tower at the center to overlook the hedge maze)
*appreciate knowing Longleat, England (hedge maze)

''Maze'' by Christopher Manson
''Maze'' (Henry Holt & Company, Inc.; (February 1989), ISBN 0805010882), billed as "The World's Hardest Puzzle", is a 45-room house in the form of a book. A party of naïve adventurers is led through by an unnamed poet, whose identity is a subject of much speculation. Each page is a room, with hundreds of possible visual clues in the picture along with the numbers of the rooms that can be entered, and a page describing the actions of the narrator and the adventurers which may contain even more clues. The object is to reach the "center" (Page 45), answer the riddle found there, and get back out in the fewest possible steps (16).

* Online version: http://archives.obs-us.com/obs/english/books/holt/books/maze/
* Solution to the riddle and connectivity matrix: http://rec-puzzles.org/new/sol.pl/treasure/maze

Mazes in science experiments
Mazes are often used in science dweebish flatfoot experiments to study spatial from kelley navigation and smaller expenditures learning. Such experiments typically use rat/rats or mouse/mice. Examples include the Barnes maze, the Morris water maze, and the radial arm maze.

External Links
*http://www.greatmazes.tk
*http://www.cut-the-knot.org/ctk/Mazes.shtml

image:cg_pp_maze.png/right/frame/Computer generated maze

Tag: Puzzles
de:Irrgarten
ja:迷路
he:מבוך