descent direction
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Descent direction — In optimization, a descent direction is a vector that, in the sense below, moves us closer towards a local minimum of our objective function . Suppose we are computing by an iterative method, such as line search. We define a descent direction at… … Wikipedia
Descent: FreeSpace — – The Great War Éditeur Interplay Entertainment Développeur Volition, Inc. Date de sortie … Wikipédia en Français
Descent: Freespace — – The Great War Éditeur Interplay Entertainment Développeur Volition, Inc. Date de sortie … Wikipédia en Français
Descent: Freespace 2 — Descent: FreeSpace Descent: FreeSpace – The Great War Éditeur Interplay Entertainment Développeur Volition, Inc. Date de sortie … Wikipédia en Français
Descent Into Madness (Band) — Infobox Musical artist Name = Descent Into Madness Landscape = Yes Background = group or band Alias = Origin = Houston, U.S.A. Genre = Thrash metal, Power Metal Years active = 2000 present Label = Unsigned URL =… … Wikipedia
Descent: FreeSpace — FreeSpace and Freespace redirect here. For the physical concept of free space, see vacuum. Descent: FreeSpace – The Great War Box cover art for Descent: FreeSpace – The Great War Developer(s) … Wikipedia
Descent (aircraft) — A descent during air travel is any portion where an aircraft decreases altitude, and is the opposite of an ascent or climb. Descents are an essential component of an approach to landing. Other intentional descents might be to avoid traffic, poor… … Wikipedia
Direction de descente — En optimisation différentiable, qui est une discipline d analyse numérique en mathématiques étudiant en particulier les algorithmes minimisant des fonctions différentiables sur des ensembles, une direction de descente est une direction le long de … Wikipédia en Français
Gradient descent — For the analytical method called steepest descent see Method of steepest descent. Gradient descent is an optimization algorithm. To find a local minimum of a function using gradient descent, one takes steps proportional to the negative of the… … Wikipedia
The Descent — For the book by Jeff Long, see The Descent (novel). For other similarly named films, see Descent (2005 film) and Descent (2007 film). For other uses, see Descent. The Descent Theatrical release poster … Wikipedia
Method of steepest descent — For the optimization algorithm, see Gradient descent. In mathematics, the method of steepest descent or stationary phase method or saddle point method is an extension of Laplace s method for approximating an integral, where one deforms a contour… … Wikipedia
