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ggplot2 is an open-source data visualization package for the statistical programming language R.Created by Hadley Wickham in 2005, ggplot2 is an implementation of Leland Wilkinson's Grammar of Graphics—a general scheme for data visualization which breaks up graphs into semantic components such as scales and layers. ggplot2 can serve as a replacement for the base graphics in R and contains a ...
Generally, a gallery should not be added so long as there is space for images to be effectively presented adjacent to text. A gallery displays several pictures in an array or similar layout. Galleries can display images formed into rows and columns by use of the <gallery>...</gallery> parser (conversion of Wikitext to HTML) tag.
The art gallery problem can be applied in several domains such as in robotics, when artificial intelligences (AI) need to execute movements depending on their surroundings. Other domains, where this problem is applied, are in image editing , lighting problems of a stage or installation of infrastructures for the warning of natural disasters.
The Peter Browne Gallery, an artist run initiative in Silverton, New South Wales, operates out of a renovated ruin with unique advertising out the front. An artist-run space or artist-run centre (Canada) is a gallery or other facility operated or directed by artists, frequently circumventing the structures of public art centers, museums, or commercial galleries and allowing for a more ...
In computing, a segmentation fault (often shortened to segfault) or access violation is a fault, or failure condition, raised by hardware with memory protection, notifying an operating system (OS) the software has attempted to access a restricted area of memory (a memory access violation).
A traffic alert and collision avoidance system (TCAS), pronounced / ˈ t iː k æ s / TEE-kas), also known as an Airborne Collision Avoidance System (ACAS), [1] is an aircraft collision avoidance system designed to reduce the incidence of mid-air collision (MAC) between aircraft.
The Basement Workshop, an Asian American alternative space for arts and community activism, opened in Chinatown, NYC, in 1970, and the alternative space A.I.R. Gallery opened in Soho in September 1972 as a women's co-op gallery. [3] The Kitchen, an avant-garde performance space, was established in New York in 1971. Around the same time, And/Or ...
A range of exhibitions included emerging artists and those well recognised nationally and internationally. [11] While located in Essendon, in the opinion of The Age newspaper art reviewer Beatrice Faust, Placek's exhibitions "accumulated a lot of critical capital," as it "showed small collections of consistently good and sometimes excellent work," [10] including Robert Mapplethorpe's 1983 ...