Lucid

Lucid may refer to:

See also

Lucid (programming language)

Lucid is a dataflow programming language. It is designed to experiment with non-von Neumann programming models. It was designed by Bill Wadge and Ed Ashcroft and described in the book Lucid, the Dataflow Programming Language.

Model

Lucid uses a demand-driven model for data computation. Each statement can be understood as an equation defining a network of processors and communication lines between them through which data flows. Each variable is an infinite stream of values and every function is a filter or a transformer. Iteration is simulated by 'current' values and 'fby' (read as 'followed by') operator allowing composition of streams.

Lucid is based on an algebra of histories, a history being an infinite sequence of data items. Operationally, a history can be thought of as a record of the changing values of a variable, history operations such as first and next can be understood in ways suggested by their names. Lucid was originally conceived as a kind of very disciplined, mathematically pure, single-assignment language, in which verification would be very much simplified. However, the dataflow interpretation has been a very important influence on the direction in which Lucid has evolved.

Lucid (album)

Lucid is the fifth studio album by American R&B singer Lyfe Jennings. The album was released on October 8, 2013, by Mass Appeal Entertainment. On May 8, 2013, the album's first single "Boomerang" was released. On July 25, 2013, the music video was released for "Boomerang".

Critical response

Lucid was met with a generally positive reviews from music critics. Andy Kellman of AllMusic gave the album three out of four stars, saying "Jennings draws character sketches, spins cautionary tales—as someone still growing, learning from his mistakes—and largely sticks to the type of mature R&B that his listeners don't get from anyone else. He briefly breaks from the norm with "Rock," a classy but contemporary steppers groove that's one of his best songs. Despite a mostly new cast of collaborators—including TGT associate Brandon Hodge and producer/songwriter Lashaunda "Babygirl" Carr—Lucid is a natural progression for a veteran artist who seems to have plenty left to express."

Track listing

Vomiting

Vomiting, also known as emesis and throwing up, among other terms, is the involuntary, forceful expulsion of the contents of one's stomach through the mouth and sometimes the nose.

Vomiting can be caused by a wide variety of conditions; it may present as a specific response to ailments like gastritis or poisoning, or as a non-specific sequela of disorders ranging from brain tumors and elevated intracranial pressure to overexposure to ionizing radiation. The feeling that one is about to vomit is called nausea, which often precedes, but does not always lead to, vomiting. Antiemetics are sometimes necessary to suppress nausea and vomiting. In severe cases, where dehydration develops, intravenous fluid may be required.

Vomiting is different from regurgitation, although the two terms are often used interchangeably. Regurgitation is the return of undigested food back up the esophagus to the mouth, without the force and displeasure associated with vomiting. The causes of vomiting and regurgitation are generally different.

Father, Son, Holy Ghost (album)

Father, Son, Holy Ghost is the second and final studio album by San Francisco rock band Girls, released September 13, 2011 on True Panther Sounds in the United States, September 12, 2011 on Fantasytrashcan/Turnstile in Europe, September 7, 2011 in Japan on Fantasytrashcan/Turnstile and September 14 in Mexico on Arts & Crafts México. Three singles were released from the album; "Vomit", "Honey Bunny" and "My Ma", the latter of which was released exclusively on vinyl with a limited 1000 copies in print. The album peaked at #37 on the Billboard 200 and received critical acclaim upon its release.

A significant departure from the band's previous work, Father, Son, Holy Ghost elaborated with lavish production, gospel choirs and a more varied instrumentation that resulted in a sound that spanned various genres such as surf rock, folk, soul, hard rock, and even progressive rock. Unlike the group's debut Album, it was not exclusively produced by the band themselves but was a collaboration with veteran engineer Doug Boehm. The album's sound and composition style was noted to be part of a trend of modern indie revivalism artists who reach back decades into the past for inspiration, with songs such as "Honey Bunny", "Love Like a River" and lead single "Vomit" in particular being heavily influenced by music from the 1960s and 1970s. Of the album's 'old' style of production and the evolution of the band's sound, one critic noted "(Father, Son, Holy Ghost) eschews Album's ramshackle scrappiness for the classic-rock-radio sophistication of Billy Preston-era Beatles and early-70s Pink Floyd."

Factions in Revelation Space

This is a list of fictional factions in Revelation Space. The human factions are found in the Revelation Space universe, the setting for a series of stories and novels by Welsh author Alastair Reynolds.

Interstellar factions

Spacefaring humanity is divided among these four main factions. While each of these factions has its roots in the Solar System, they have spread with humans to multiple other star systems. Demarchists controlled most major colony worlds, including Yellowstone, until the introduction of the Melding Plague. Conjoiners inhabited hollowed out asteroids on system peripheries, called Nests, before the move to the central Mother Nest in the Yellowstone system during the Conjoiner-Demarchist war. Ultras prefer living aboard the massive lighthugger ships, and are generally uncomfortable on terrestrial worlds. Skyjacks are comet and asteroid miners.

Conjoiners

Pig (dice game)

Pig is a simple dice game first described in print by John Scarne in 1945. As with many games of folk origin, Pig is played with many rule variations. Commercial variants of Pig include Pass the Pigs, Pig Dice, and Skunk. Pig is commonly used by mathematics teachers to teach probability concepts.

Pig is one of a family of dice games described by Reiner Knizia as "jeopardy dice games". For jeopardy dice games, the dominant type of decision is whether or not to jeopardize previous gains by rolling for potential greater gains. Most jeopardy dice games can be further subdivided into two categories: jeopardy race games and jeopardy approach games. In jeopardy race games, the object is to be the first to meet or exceed a goal score (e.g. Pig, Pass the Pigs, Cosmic Wimpout, Can't Stop). In jeopardy approach games, the object is to most closely approach a goal score without exceeding it.

Gameplay

Each turn, a player repeatedly rolls a die until either a 1 is rolled or the player decides to "hold":