
HLLE
 Referenced in 638 articles
[sw06605]
 Leer and Einfeldt) solver is an approximate solution to the Riemann problem, which is only...

DGM
 Referenced in 152 articles
[sw39282]
 solve highdimensional PDEs by approximating the solution with a deep neural network which ... equation. The deep learning algorithm approximates the general solution to the Burgers’ equation ... spirit to Galerkin methods, with the solution approximated by a neural network instead...

SQPlab
 Referenced in 175 articles
[sw05161]
 algorithm requires finding a solution to a quadratic program (QP). This is a simpler optimization ... hence QP solves) to find an approximate solution with a good precision (this is particularly...

DDEBIFTOOL
 Referenced in 333 articles
[sw02396]
 analysis of steady state solutions is achieved through computing approximations and corrections to the rightmost...

GRASP
 Referenced in 130 articles
[sw01094]
 Algorithm 754: Fortran subroutines for approximate solution of dense quadratic assignment problems using GRASP (greedy...

LKH
 Referenced in 147 articles
[sw04735]
 effective. Even though the algorithm is approximate, optimal solutions are produced with an impressively high...

PHCpack
 Referenced in 236 articles
[sw00705]
 methods to compute numerically approximations to all isolated complex solutions. During the last decade considerable...

SparsePOP
 Referenced in 66 articles
[sw04331]
 programming (SDP) relaxation method for approximating a global optimal solution of a polynomial optimization problem ... efficiency of SparsePOP to approximate optimal solutions of POPs is thus increased, and largerscale...

OPQ
 Referenced in 423 articles
[sw11881]
 Orthogonal polynomials. Computation and approximation. Orthogonal polynomials are a widely used class of mathematical functions ... that are helpful in the solution of many important technical problems. This book provides...

ADMiRA
 Referenced in 35 articles
[sw31664]
 approximation problem with a specified target rank of the solution. A simple search over ... provides the minimum rank solution satisfying a prescribed data approximation bound. We propose an atomic ... iterations and the error in the approximate solution for the general case of noisy measurements ... approximately lowrank solution. With a sparse measurement operator as in the matrix completion problem...

SPGL1
 Referenced in 196 articles
[sw08365]
 pursuit problem seeks a minimum onenorm solution of an underdetermined leastsquares problem. Basis ... BPDN) fits the leastsquares problem only approximately, and a single parameter determines a curve ... norm of the solution. We prove that this curve is convex and continuously differentiable over ... each iteration, a spectral gradientprojection method approximately minimizes a leastsquares problem with...

SDPHA
 Referenced in 40 articles
[sw02214]
 take fewer iterations to compute an approximate solution within a desired accuracy. Numerical results show...

KELLEY
 Referenced in 631 articles
[sw04829]
 into two parts. The first part, occupying approximately 100 pages, is devoted to the optimization ... GaussNewton method for the solution of nonlinear least squares problems. Both, overdetermined and underdetermined ... chapter 5, studies projection methods for the solution of bound constrained problems. All chapters conclude ... second part of the book, which is approximately 50 pages long, deals with the optimization...

GRASP_QAP
 Referenced in 17 articles
[sw04684]
 Algorithm 754: Fortran subroutines for approximate solution of dense quadratic assignment problems using GRASP ... heuristics are therefore used to produce approximate solutions. This article describes a set of Fortran ... subroutines to find approximate solutions to dense quadratic assignment problems, having at least one symmetric...

Algorithm 769
 Referenced in 15 articles
[sw13886]
 Algorithm 769: Fortran subroutine for approximate solution of sparse quadratic assignment problem using GRASP ... describe Fortran subroutines for finding approximate solutions of sparse instances of the quadratic assignment problem...

PySP
 Referenced in 21 articles
[sw04921]
 models, PySP provides two paths for solution of the corresponding stochastic program. The first alternative ... effective heuristic for obtaining approximate solutions to multistage stochastic programs. By leveraging the combination...

CHABIS
 Referenced in 19 articles
[sw00119]
 variables. First, CHABIS locates at least one solution of the system within an ndimensional ... polyhedron in order to obtain an approximate solution of the system according to a predetermined...

QMRPACK
 Referenced in 78 articles
[sw00754]
 Krylovsubspace method for the iterative solution of large nonHermitian linear systems ... itself, can also be used to obtain approximate eigenvalues of large nonHermitian matrices. QMRPACK ... solution of linear systems and the other for the computation of eigenvalue approximations. We present...

FISHPAK
 Referenced in 99 articles
[sw08012]
 package of Fortran subprograms for the solution of separable elliptic partial differential equations. FISHPACK contains ... solve second and fourthorder finite difference approximations to separable elliptic Partial Differential Equations (PDEs ... problem is singular, a leastsquares solution is computed. Singularities induced by the coordinate system ... make”. If your application requires solution of nonseparable elliptic PDEs, or a mix of separable...

TNPACK
 Referenced in 42 articles
[sw00970]
 variables. Truncated Newton methods allow approximate, rather than exact, solutions to the Newton equations. Truncation ... preconditioned Conjugate Gradient algorithm (PCG) to solve approximately the Newton equations. The preconditioner...