Priority

Priority may refer to:

Priority (fencing)

Priority or "right of way" is the method used in foil and sabre fencing to determine which fencer receives the point if both fencers land a valid hit at the same time (if both fencers land a valid hit at the same time in épée fencing, they both receive a point). Because of this foil and sabre are considered conventional weapons.

Generally, priority is determined by first considering which fencer attacked first. In order to initiate an attack a fencer must threaten the target area of their opponent with the point of the foil while their arm is extending. When performing a compound attack the fencer must not withdraw the arm by bending the elbow.

These stipulations mean that, in the event of both fencers hitting with the tip, the hit made by a fencer that initiates an attack will have priority if:

Traffic

Traffic on roads may consist of pedestrians, ridden or herded animals, vehicles, streetcars, buses and other conveyances, either singly or together, while using the public way for purposes of travel. Traffic laws are the laws which govern traffic and regulate vehicles, while rules of the road are both the laws and the informal rules that may have developed over time to facilitate the orderly and timely flow of traffic.

Organized traffic generally has well-established priorities, lanes, right-of-way, and traffic control at intersections.

Traffic is formally organized in many jurisdictions, with marked lanes, junctions, intersections, interchanges, traffic signals, or signs. Traffic is often classified by type: heavy motor vehicle (e.g., car, truck); other vehicle (e.g., moped, bicycle); and pedestrian. Different classes may share speed limits and easement, or may be segregated. Some jurisdictions may have very detailed and complex rules of the road while others rely more on drivers' common sense and willingness to cooperate.

Mason

Mason may refer to:

Occupations

Organizations

Music

Names

Places

Science and technology

MASON (Java)

MASON is a multi-agent simulation environment developed in Java.

Development

MASON is developed at George Mason University's Evolutionary Computation Laboratory in conjunction with the GMU Center for Social Complexity. First released in 2003, the environment continues to be maintained and kept up to date. The name, as well as referring to the parent institution, derives from the acronym Multi-Agent Simulator Of Neighborhoods (or Networks).

MASON development started within the Java.net environment, then moved to Google Code and is now at GitHub.

Whilst MASON is less extensive than other similar libraries it is designed with simplicity and execution speed as a priority.

Applets

Applets developed using MASON include Craig Reynolds' Boids algorithm, Balls and Bands, a simulation of Hooke's Law, an L-system generator, Conway's Game of Life, Sugarscape and autonomous multi-robot systems.

MASON may be used with the Eclipse Integrated development environment.

See also

USS Mason (DDG-87)

USS Mason (DDG-87) is an Arleigh Burke-class destroyer in the United States Navy.

Homeported in Norfolk, Virginia, USS Mason is the 37th Arleigh Burke-class destroyer and the ninth of the Flight IIA variant. She was commissioned in Cape Canaveral, Florida, in April 2003. Her first captain was Commander David Gale.

This is the third ship with the name USS Mason. The first Mason (DD-191), in service from 1920 to 1941, was named for John Young Mason, well known for his service as the Secretary of the Navy for two American Presidents. The second Mason (DE-529) was named for Ensign Newton Henry Mason, a Naval Aviator who was posthumously awarded the Distinguished Flying Cross. This ship is named for the crew of the second Mason (DE-529) as this was the first ship in the US Navy with this distinction of a predominantly black crew.

Ship history

USS Mason conducted her maiden deployment with the USS Harry S. Truman Carrier Strike Group in support of Operation Iraqi Freedom in late 2004. Mason returned home after six months on 18 April 2005.