Today, scan the barcode ( usually EAN or Universal Product Code ( UPC )) for each item, retrieve the price from a database, calculate deductions for items on sale ( or, in British retail terminology, " special offer ", " multibuy " or " BOGOF "), calculate the sales tax or VAT, calculate differential rates for preferred customers, actualize inventory, time and date stamp the transaction, record the transaction in detail including each item purchased, record the method of payment, keep totals for each product or type of product sold as well as total sales for specified periods, and do other tasks as well.

In analogy to the Product order this is the product direction on the Cartesian product.

Doubt Is Their Product: How Industry's Assault on Science Threatens Your Health.

The demand for an additional amount of labour depends on the Marginal Revenue Product ( MRP ) and the marginal cost ( MC ) of the worker.

Since then the Vivendi's Product Manager Bruce Goodwill, has confirmed that the title was going to be released only on console platforms.

* TobReg-WHO Study Group on Tobacco Product Regulation

Based on Gross Domestic Product ( PPP ) figures for the year 2011, the most developed country in the grouping is the Czech Republic ( USD 25, 933 per capita ), followed by Slovakia ( USD 23, 384 per capita ), Poland ( USD 20, 136 per capita ) and Hungary ( USD 19, 647 per capita ).

This is a chart of Gross Domestic Product ( GDP ) of Albania in national currency ( million leks ) and in US dollars based on Purchasing Power Parity ( PPP ) from estimates by the International Monetary Fund.

Although not as complex as other measures, and now essentially replaced by the Human Development Index, the PQLI is notable for Morris's attempt to show a " less fatalistic pessimistic picture " by focussing on three areas where global quality of life was generally improving at the time, and ignoring Gross National Product and other possible indicators that were not improving.

Product is conveyed directly on the belt so both regular and irregular shaped objects, large or small, light and heavy, can be transported successfully.

It was reported that in the UK, expenditure on disability pensions accounted for 0. 9 % of Gross Domestic Product ( GDP ) in 1980, but two decades later had reached 2. 6 % of GDP.

In 1994, the AMA, American Lung Association, US EPA and US Consumer Product Safety Commission published a booklet on indoor air pollution that discusses MCS, among other issues.

The very first scanning of the now ubiquitous Universal Product Code ( UPC ) barcode was on a pack of Wrigley Company chewing gum in June 1974.

At midnight on 20 July 1947, the Dutch launched a major military offensive called Operatie Product, with the intent of conquering the Republic.

Product Updates 6-8 are based on OpenOffice. org 2. 1.

Product Updates 9-11 built on OpenOffice. org 2. 2.

Product Update 12 was based on OpenOffice. org 2. 4.

Product Updates 2-5 are based on OpenOffice. org 2. 1.

Product Updates 6-7 are based on OpenOffice. org 2. 2.

Product Updates 8-9 are based on OpenOffice. org 2. 3.

Product Updates 10-11 are based on OpenOffice. org 2. 4.

Product Update 1 is based on OpenOffice. org 3. 0. 1, which adds improved extension manager, but requires extensions in the new format

Product Update 2 is based on OpenOffice. org 3. 1. 0

Product Update 3 is based on OpenOffice. org 3. 1. 1

Herwig Wolfram opens his chapter on the eighth Visigothic king, " Alaric's reign gets no full treatment in the sources, and the little they do contain is overshadowed by his death in the Battle of Vouillé and the downfall of the Toulosan kingdom.

* Wolfram function pages on Bessel J and Y functions, and modified Bessel I and K functions.

These are written in rhyming couplets, and again draw on French models such as Chrétien de Troyes, many of them relating Arthurian material, for example, Parzival by Wolfram von Eschenbach.

Edward Fredkin ( 1980s ), Jürgen Schmidhuber ( 1990s ), Stephen Wolfram ( A New Kind of Science ) and others have expanded on it.

It is loosely based on Wolfram von Eschenbach's Parzival, the 13th century epic poem of the Arthurian knight Parzival ( Percival ) and his quest for the Holy Grail, and on Chrétien de Troyes ' Perceval, the Story of the Grail.

The re-discovery of medieval Germanic poetry, including Gottfried von Strassburg's version of Tristan, the Nibelunglied and Wolfram von Eschenbach's Parzival, left a large impact on the German Romantic movements during the mid-19th century.

* 3D Waves by Jesse Nochella based on a program by Stephen Wolfram, Wolfram Demonstrations Project.

* Great Circles on Mercator's Chart by John Snyder with additional contributions by Jeff Bryant, Pratik Desai, and Carl Woll, Wolfram Demonstrations Project.

* World Map Projections, Stephen Wolfram based on work by Yu-Sung Chang ( Wolfram Demonstrations Project ).

* Analemmas — by Stephen Wolfram based on a program by Michael Trott, Wolfram Demonstrations Project.

Based on his experimental results, Wolfram has developed the Principle of Computational Equivalence ( see below ), which asserts that almost all processes that are not obviously simple are of equivalent sophistication.

* Fleischhauer, Wolfram Die Purpurlinie, Stuttgart, 1996 A semi-academic work in the form of a novel on her life ( German )

* " GL ( 2, p ) and GL ( 3, 3 ) Acting on Points " by Ed Pegg, Jr., Wolfram Demonstrations Project, 2007.

In the 1990s Cook worked as a research assistant to Stephen Wolfram, assisting with work on Wolfram's book, A New Kind of Science.

* " 3D Flying Pipe-laying Turtle " by Tom Verhoeff from The Wolfram Demonstrations Project ( retrieved on 2009-01-31 )

After Angel confirms that he still works for Wolfram & Hart, Giles coldly hangs up on him.

Drusilla reappears on Angel in 2001, when Wolfram & Hart brings her to Los Angeles to re-sire Darla, who had been resurrected as a human but is dying of syphilis.

The arms shown in the Manesse manuscript come from the imagination of a 14th century artist, drawing on the figure of the Red Knight in Parzival, and have no heraldic connection with Wolfram.

Three of Middle High German literature's finest examples, Wolfram von Eschenbach's Parzival and Hartmann von Aue's Erec and Iwein, were based on Perceval, Erec, and Yvain ; the Three Welsh Romances associated with the Mabinogion, Peredur, son of Efrawg, Geraint and Enid, and Owain, or the Lady of the Fountain are derived from the same trio.

Stephen Wolfram has provided such examples with simple cellular automata, whose behavior is in most cases equally simple, but on rare occasions highly unpredictable.