In this paper, we will discuss the cascadic multigrid preconditioned conjugate gradient method for the linear finite element approximation of the second order elliptic boundary value problem -[nabla]*(w[nabla]u) = f, in [OMEGA] u = [g.
What does CG stand for?
CG stands for Conjugate Gradient (iterative method)
This definition appears very frequently and is found in the following Acronym Finder categories:
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We have 83 other meanings of CG in our Acronym Attic
- Computer Generated
- Computer Genius
- Computer Graphics
- Computer Guys (various locations)
- Computers and Games Conference
- Concentration Guide
- Conceptual Geniuses (est. 1993)
- Conceptual Graph
- Conformal Gauge (physics)
Samples in periodicals archive:
replace the gradient descent is conjugate gradient descent 2.
In 1999, Nguyen and Prystay  used IHCP to estimate this initial condition in an ISBM process by using conjugate gradient method with adjoint problem assuming a constant conductivity for polyethylene therephthalate (PET).
Twelve training function were pretested, six of them being finally used for analysis: Traingd--Gradient descent backpropagation, Traingdm--Gradient descent with momentum backpropagation, Traingda--Gradient descent with adaptive learning rate backpropagation, Traingdx--Gradient descent with momentum and adaptive learning rate backpropagation, Trainrp--Resilient backpropagation and Trainscg--Scaled conjugate gradient backpropagation.
A feedforward neural network with sigmoidal activation functions was used with a conjugate gradient algorithm to recognize the complex input-output relation between the paint properties and the formula components.
The conjugate gradient algorithm is the earliest example of this class of methods.