• Fireshape

• Referenced in 4 articles [sw36612]
• ease challenging shape optimization problems constrained to partial differential equations (PDEs...

• PERMON

• Referenced in 5 articles [sw16719]
• sparse linear systems of equations, but in case of constrained problems such as contact problems...

• TRICE

• Referenced in 46 articles [sw05197]
• linearized state equation and the adjoint equation. They are well suited for large scale problems ... they exploit trust-region techniques for equality-constrained optimization. Thus, they allow the computation ... control problem governed by a nonlinear heat equation are reported...

• GUSTAF

• Referenced in 5 articles [sw18113]
• shallow-water equations. This method approximates the nonlinearly constrained minimization problem by solving a series ... three integral invariants of the shallow-water equations. According to the number of nonlinear quasi...

• CONDOR

• Referenced in 24 articles [sw02490]
• will be called in the paper CONDOR (COnstrained, Non-linear, Direct, parallel Optimization using trust ... computation fluid dynamic codes or partial differential equations solvers. Finally, we present a new, easily...

• SICC

• Referenced in 7 articles [sw26948]
• Control) developed by Irstea: On modeling and constrained model predictive control of open irrigation canals ... irrigation canals with constraints. The Saint-Venant equations are widely used in hydraulics to model ... Venant equations in both space and time. Based on the prediction model, a constrained model...

• D3M

• Referenced in 11 articles [sw42185]
• equations (PDEs). The solution of PDEs can be formulated as the solution of a constrained...

• cashocs

• Referenced in 3 articles [sw36611]
• solution of optimization problems constrained by partial differential equations (PDEs) plays an important role ... straightforward to define and solve PDE constrained optimization problems with our software. In this paper...

• MEXX

• Referenced in 20 articles [sw22801]
• Fortran code for time integration of constrained mechanical systems, which was developed at the University ... suited for direct integration of the equations of motion in descriptor form...

• GPDOF

• Referenced in 8 articles [sw02585]
• GPDOF -- a fast algorithm to decompose under-constrained geometric constraint systems: application to 3d modeling ... theorems of geometry. GPDOF decomposes an equation system into a sequence of small subsystems solved ... tackle geometric constraint systems that are under-constrained. In this paper, we show experimentally that ... system, GPDOF can quickly decompose large under-constrained systems of geometrical constraints. We have validated...

• LSA

• Referenced in 5 articles [sw22887]
• unconstrained and box constrained optimization and large-scale systems of nonlinear equations. Subroutines PLIS...

• MOCCT

• Referenced in 11 articles [sw08475]
• studied with numerical simulations of the equations of magnetohydrodynamics (MHD). We briefly review ... describe in detail the Method of Characteristics-Constrained Transport scheme (MOCCT). This is a time ... intermediate time levels for the induction equation and for the Lorentz force. The advantages...

• SINDy

• Referenced in 29 articles [sw30277]
• Constrained sparse Galerkin regression. The sparse identification of nonlinear dynamics (SINDy) is a recently proposed ... fidelity solver to project the Navier-Stokes equations. Instead, the most parsimonious nonlinear model ... Finally, the entire code base for our constrained sparse Galerkin regression algorithm is freely available...

• SONIC

• Referenced in 4 articles [sw10883]
• systems of equations. SONIC is a new rigorous nonlinear solver and constrained optimizer based ... verified solution of nonlinear systems of equations and a set of sophisticated advancements of known...

• MINQ8

• Referenced in 7 articles [sw42608]
• local optimization of bound constrained quadratic programs, (ii) the solution of general definite quadratic programs ... finding either a point satisfying given linear equations and inequalities or a certificate of infeasibility...

• DiffExp

• Referenced in 5 articles [sw37947]
• differential equations and boundary conditions (and for which the program is not computationally constrained...

• AGX Dynamics

• Referenced in 2 articles [sw27309]
• time integration methods for constrained systems, parallel high performance hybrid equation solvers and novel multi...

• Gmunu

• Referenced in 1 article [sw40452]
• constraint equations in the evolution. On the other hand, although a fully constrained-evolution formulation ... used because solving the elliptic-type constraint equations during the evolution is in general more ... solving the hydrodynamics equations. This would potentially make a fully constrained-evolution formulation more affordable ... multigrid metric solver to solve the Einstein equations in the CFC approximation. In this paper...

• CHAPARRAL

• Referenced in 2 articles [sw36116]
• radiosity matrix equation. This is a fundamental problem that constrains Sandia`s current modeling capabilities...

• EasyMesh

• Referenced in 14 articles [sw13276]
• EasyMesh: Generates two dimensional, unstructured, Delaunay and constrained Delaunay triangulations in general domains. Handles holes ... decrease the bandwidth of discretized set of equations (wherever you place the unknowns). This renumeration...