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CGS
- Referenced in 303 articles
[sw08225]
- algorithm (a “squared” conjugate gradient method) with a preconditioning called ILLU (an incomplete line...
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LSQR
- Referenced in 367 articles
[sw00530]
- analytically equivalent to the standard method of conjugate gradients, but possesses more favorable numerical properties ... method, subroutine LSQR. Numerical tests are described comparing LSQR with several other conjugate-gradient algorithms...
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lobpcg.m
- Referenced in 126 articles
[sw24008]
- locally optimal block preconditioned conjugate gradient method: Toward the optimal preconditioned eigensolver: Locally optimal block ... preconditioned conjugate gradient method. We describe new algorithms of the locally optimal block preconditioned conjugate ... gradient (LOBPCG) method for symmetric eigenvalue problems, based on a local optimization of a three ... algorithm, we advocate the standard preconditioned conjugate gradient method for finding an eigenvector...
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tn
- Referenced in 134 articles
[sw05140]
- discusses the use of the linear conjugate-gradient method (developed via the Lanczos method ... equivalent Lanczos characterization of the linear conjugate-gradient method may be exploited to define ... Newton method is to terminate the iterations earlier. A preconditioned truncated Newton method is described ... direction defined by a nonlinear conjugate-gradient-type method and a modified Newton direction. Numerical...
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CG_DESCENT
- Referenced in 121 articles
[sw04813]
- Algorithm 851: CG_DESCENT. A conjugate gradient method with guaranteed descent Recently, a new nonlinear ... conjugate gradient scheme was developed which satisfies the descent condition gTkdk ... extensive numerical tests and comparisons with other methods for large-scale unconstrained optimization are given...
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BiCGstab
- Referenced in 124 articles
[sw04022]
- modification BiCGstab(l) of the bi-conjugate gradient method for the solution of a system...
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TRON
- Referenced in 110 articles
[sw04714]
- generate a Cauchy step, a preconditioned conjugate gradient method with an incomplete Cholesky factorization...
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GENSMAC
- Referenced in 60 articles
[sw07093]
- equations are solved by a finite difference method; the fluid surface is represented ... free surface are accurately imposed; the conjugate gradient method is employed for solving the discrete...
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YSMP
- Referenced in 74 articles
[sw17947]
- sparse. The current release features direct methods based on Gaussian elimination without pivoting ... include a number of preconditioned conjugate-gradient-like methods as described in Section...
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PDNET
- Referenced in 39 articles
[sw04752]
- primal-infeasible dual-feasible network interior point method The authors introduce the truncated primal-infeasible ... system. In the implementation, a preconditioned conjugate gradient method is used as the iterative solver...
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ve08
- Referenced in 144 articles
[sw05141]
- which case conjugate gradient and limited memory variable metric methods were found to work quite...
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RTRMC
- Referenced in 34 articles
[sw20435]
- region methods (RTRMC 2) and Riemannian conjugate gradient methods (RCGMC) to solve it. A preconditioner...
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Bi-CG
- Referenced in 34 articles
[sw00076]
- stemming from the three fields domain decomposition method for elliptic boundary value problems, the preconditioned ... nonsymmetric and the bi-conjugate gradient (Bi-CG) method can be applied. We show that ... method works as preconditioned conjugate gradient (PCG) method which was applied by S. Bertoluzza [Math...
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darch
- Referenced in 262 articles
[sw11086]
- training with the contrastive divergence method publishing by G.E Hinton (2002) and a fine tuning ... known training algorithms like backpropagation or conjugate gradient...
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BLOPEX
- Referenced in 27 articles
[sw04024]
- with the Locally Optimal Block Preconditioned Conjugate Gradient Method (LOBPCG). Its main features...
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QPA
- Referenced in 20 articles
[sw04296]
- second due to the method used to solve the equality-constrained problem ... this working set. par A preconditioned conjugate gradient method is used for this inner iteration ... well-known equivalence between the conjugate-gradient and Lanczos methods is exploited when finding directions...
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PENSDP
- Referenced in 21 articles
[sw05119]
- particular algorithm based on the modified barrier method, we propose to use iterative solvers instead ... used direct factorization techniques. The preconditioned conjugate gradient method proves to be a viable alternative...
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MINRES
- Referenced in 32 articles
[sw13371]
- Implementation of a conjugate-gradient type method for solving sparse linear equations: Solve...
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JDCG
- Referenced in 41 articles
[sw12540]
- implements the Jacobi-Davidson method with preconditioned conjugate gradient solution of the arising linear systems...
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GENSMAC3D
- Referenced in 19 articles
[sw20610]
- equations are solved by a finite difference method; the fluid surface is represented ... free surface are accurately imposed; the conjugate gradient method is employed for solving the discrete...