Search results
Results from the WOW.Com Content Network
Given a system transforming a set of inputs to output values, described by a mathematical function f, optimization refers to the generation and selection of the best solution from some set of available alternatives, [1] by systematically choosing input values from within an allowed set, computing the value of the function, and recording the best value found during the process.
13.1 December 23, 2022: Free BSD 3-clause (aka new) Automatic differentiation makes it well suited to complex minimization problems Analytica: Lumina Decision Systems 1982 (Demos) 4.6 May 2015: Free (Analytica Free 101), $995 (professional), $2795 (enterprise) Proprietary
The α phase has one third of the electrical resistivity [29] and a much lower superconducting transition temperature T C relative to the β phase: ca. 0.015 K vs. 1–4 K; mixing the two phases allows obtaining intermediate T C values. [30] [31] The T C value can also be raised by alloying tungsten with another metal (e.g. 7.9 K for W-Tc). [32]
Help; Learn to edit; Community portal; Recent changes; Upload file; Special pages
Also available as Vortex Studio Essentials, a limited free version. Wolfram SystemModeler – modeling and simulation software based on the Modelica language. Visual Components - a 3D factory simulation software for manufacturing applications including layout planning, production simulation, off-line programming and PLC verification.
Tungsten carbide (chemical formula: WC) is a chemical compound (specifically, a carbide) containing equal parts of tungsten and carbon atoms. In its most basic form, tungsten carbide is a fine gray powder, but it can be pressed and formed into shapes through sintering [7] for use in industrial machinery, engineering facilities, [8] molding blocks, [9] cutting tools, chisels, abrasives, armor ...
It is often the definition used in nanoindentation testing. [1] An advantage of the Meyer test is that it is less sensitive to the applied load, especially compared to the Brinell hardness test . For cold worked materials the Meyer hardness is relatively constant and independent of load, whereas for the Brinell hardness test it decreases with ...
Computable Document Format (CDF) is an electronic document format [1] designed to allow authoring dynamically generated, interactive content. [2] CDF was created by Wolfram Research , and CDF files can be created using Mathematica . [ 3 ]