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A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

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For questions regarding the numerical treatment of processes whose behaviors are determined by both deterministic (predictable) and non-deterministic (random) actions.
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For questions pertaining to methods to estimate input parameters based upon output data.
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Questions regarding the numerical solution and analysis of equations that feature an integral transform on the unknown function. Problems with integral-equation formulations, their discretization, cal…
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a language and environment for statistical computing and graphics that provides a wide variety of statistical (linear and nonlinear modelling, classical statistical tests, time-series analysis, c…
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a free, open source CFD software package developed by OpenCFD Ltd at ESI Group and distributed by the OpenFOAM Foundation.
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an automatic extraction of information out of images. It includes methods for acquiring, processing, analyzing, and understanding images and high-dimensional data from t…
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a finite element analysis software package for various engineering and physics applications, with special emphasis on coupled phenomena (multiphysics).
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a form of distributed computing in which a group of computers are linked together so that they can act like a single entity.
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Referring to ordinary differential equations that require an extremely small timestep to guarantee numerical stability.
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A powerful mathematical programming software with high level symbolic manipulation capacity.
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one that can only be spanned by a basis set with a large number of elements. High-dimensional problems often suffer from the *Curse of Dimensionality*, which is exponent…
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Questions on the testing and verification of computational methods.
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a branch of mathematics that studies the discrete objects, the set (a combination, permutation, deployment and transfer of elements) and the relationship to t…
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a scientific programming & scripting language with syntax similar to MATLAB and SCILAB.
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a parallel computing platform and programming model invented by NVIDIA. It enables dramatic increases in computing performance by harnessing the power of the graphics processing unit (GPU).
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A classical iterative method for generating uniform pseudo-random number streams.
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an open source scientific visualization application which can import, read, analyse and post-process a wide range of file types.
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Referring to sparse matrices with concentrations of non-zero elements along a combination of diagonals, subdiagonals, and/or superdiagonals.