fitness landscape

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• Fitness landscape — In evolutionary biology, fitness landscapes or adaptive landscapes are used to visualize the relationship between genotypes (or phenotypes) and reproductive success. It is assumed that every genotype has a well defined replication rate (often… …   Wikipedia

• Fitness (biology) — Fitness (often denoted w in population genetics models) is a central idea in evolutionary theory. It can be defined either with respect to a genotype or to a phenotype. In either case, it describes the ability to both survive and reproduce, and… …   Wikipedia

• Fitness function — A fitness function is a particular type of objective function that quantifies the optimality of a solution (that is, a chromosome) in a genetic algorithm so that that particular chromosome may be ranked against all the other chromosomes. Optimal… …   Wikipedia

• Landscape Beiramar Flat — (Форталеза,Бразилия) Категория отеля: Адрес: Avenida Abolicao, 2311, Meirel …   Каталог отелей

• Landscape Beira Mar 1404 Gold B — (Форталеза,Бразилия) Категория отеля: Адрес: Av Abolicao 2311, 1404 …   Каталог отелей

• Evolutionary landscape — In evolutionary theory, an evolutionary landscape (or fitness landscape) refers to an imaginary multidimensional parameter space that organisms (or arguably, individual cells or even whole clades) occupy. The ordinate (or y ) axis is usually… …   Wikipedia

• String theory landscape — The string theory landscape or anthropic landscape refers to the large number of possible false vacua in string theory.The most commonly quoted number is of order 10500. See M. Douglas, The statistics of string / M theory vacua , JHEP 0305, 46… …   Wikipedia

• Jens Jensen (landscape architect) — Jens Jensen (September 13, 1860 October 1, 1951) was a Danish born American landscape architect.Early lifeJens Jensen was born near Dybbøl in Slesvig, Denmark in 1860, to a wealthy farming family. For the first nineteen years of his life he lived …   Wikipedia

• Somatic evolution in cancer — Somatic evolution is the accumulation of mutations in the cells of a body (the soma) during a lifetime, and the effects of those mutations on the fitness of those cells. Somatic evolution is important in the process of aging as well as the… …   Wikipedia

• Genetic algorithm — A genetic algorithm (GA) is a search heuristic that mimics the process of natural evolution. This heuristic is routinely used to generate useful solutions to optimization and search problems. Genetic algorithms belong to the larger class of… …   Wikipedia

• NK model — The NK model is a mathematical model described by its primary inventor Stuart Kauffman as a tunably rugged fitness landscape. tunable ruggedness captures the intuition that both the overall size of the landscape and the number of its local hills… …   Wikipedia