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Pattern search (also known as direct search, derivative-free search, or black-box search) is a family of numerical optimization methods that does not require a gradient. As a result, it can be used on functions that are not continuous or differentiable. One such pattern search method is "convergence" (see below), which is based on the theory of ...
WolframAlpha was free at launch, but later Wolfram Research attempted to monetize the service by launching an iOS application with a cost of $50, while the website itself was free. [25] That plan was abandoned after criticism. [25] On February 8, 2012, WolframAlpha Pro was released, [26] offering users additional features for a monthly ...
Rule 30 is an elementary cellular automaton introduced by Stephen Wolfram in 1983. [2] Using Wolfram's classification scheme, Rule 30 is a Class III rule, displaying aperiodic, chaotic behaviour. This rule is of particular interest because it produces complex, seemingly random patterns from simple, well-defined rules.
Wolfram Alpha is a free online service that answers factual queries directly by computing the answer from externally sourced curated data, rather than providing a list of documents or web pages that might contain the answer as a search engine might. Users submit queries and computation requests via a text field and Wolfram Alpha then computes ...
The Wolfram Language (/ ˈ w ʊ l f r əm / WUUL-frəm) is a proprietary, [7] general-purpose, very high-level multi-paradigm programming language [8] developed by Wolfram Research. It emphasizes symbolic computation , functional programming , and rule-based programming [ 9 ] and can employ arbitrary structures and data. [ 9 ]
Pattern search may refer to: Pattern search (optimization) Pattern recognition (computing) Pattern recognition (psychology) Pattern mining; String searching algorithm;
The basic subject of Wolfram's "new kind of science" is the study of simple abstract rules—essentially, elementary computer programs.In almost any class of a computational system, one very quickly finds instances of great complexity among its simplest cases (after a time series of multiple iterative loops, applying the same simple set of rules on itself, similar to a self-reinforcing cycle ...
hardware-accelerated search acceleration using RegEx available for ASIC, FPGA and cloud. Enables massively parallel content processing at ultra-high speeds. SubReg Matt Bucknall: C MIT TPerlRegEx TPerlRegEx VCL Component: Object Pascal: MPLv1.1 TRE [Note 2] Ville Laurikari: C BSD musl: TRegExpr TRegExpr, documentation, (RegExp Studio) Object Pascal