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The salamander in Christian art represents "faith over passion", according to one critic, [58] or a symbol of chastity in religious art, a view by Duchalais seconded by Émile Mâle. [ 59 ] [ 60 ] In the rose windows of Notre Dame de Paris , the figure of Chasity holds a shield depicting a salamander (though perhaps depicted rather bird-like).
Black-box testing, sometimes referred to as specification-based testing, [1] is a method of software testing that examines the functionality of an application without peering into its internal structures or workings. This method of test can be applied virtually to every level of software testing: unit, integration, system and acceptance.
Derivative-free optimization (sometimes referred to as blackbox optimization) is a discipline in mathematical optimization that does not use derivative information in the classical sense to find optimal solutions: Sometimes information about the derivative of the objective function f is unavailable, unreliable or impractical to obtain.
Such optimization methods are also known as direct-search, derivative-free, or black-box methods. The name random optimization is attributed to Matyas [ 1 ] who made an early presentation of RO along with basic mathematical analysis.
black box model: No prior model is available. Most system identification algorithms are of this type. Most system identification algorithms are of this type. In the context of nonlinear system identification Jin et al. [ 9 ] describe grey-box modeling by assuming a model structure a priori and then estimating the model parameters.
The CTM is a black-box testing method and supports any type of system under test. This includes (but is not limited to) hardware systems , integrated hardware-software systems, plain software systems , including embedded software , user interfaces , operating systems , parsers , and others (or subsystems of mentioned systems).
A FBI document obtained by Wikileaks details the symbols and logos used by pedophiles to identify sexual preferences. According to the document members of pedophilic organizations use of ...
Exploratory testing is an approach to software testing that is concisely described as simultaneous learning, test design and test execution. Cem Kaner, who coined the term in 1984, [1] defines exploratory testing as "a style of software testing that emphasizes the personal freedom and responsibility of the individual tester to continually optimize the quality of his/her work by treating test ...