
GELDA
 Referenced in 33 articles
[sw00331]
 linear differentialalgebraic equations (DAEs) with variable coefficients of arbitrary index An important invariant ... called strangeness index, which generalizes the differentiation index ([2],[3],[5]]) for systems with undetermined ... linear quadratic optimal control problems and differentialalgebraic Riccati equations ... DAEs require the system to have differentiation index not higher than one, which corresponds...

GENDA
 Referenced in 15 articles
[sw04062]
 package for the numerical solution of nonlinear differentialalgebraic equations (DAEs) of arbitrary index0 ... called strangeness index, which generalizes the differentiation index [2], [3], [5] for systems with undetermined ... DAEs require the system to have differentiation index not higher than one. If this condition...

ode23
 Referenced in 298 articles
[sw06600]
 tspan = [t0 tf] integrates the system of differential equations y′ = f(t,y) from time ... time of the event, and the index i of the event function that vanishes...

deTestSet
 Referenced in 22 articles
[sw06062]
 written as ordinary differential equations, differential algebraic equations of index up to 3 and implicit...

bvpsuite
 Referenced in 25 articles
[sw08540]
 infinite intervals, eigenvalue problems and differential algebraic equations of index 1. Our main focus ... value problems in which singularities in the differential operator arise. We first briefly recapitulate...

EXCALC
 Referenced in 41 articles
[sw06318]
 familiar with the calculus of Modern Differential Geometry. The program is currently able to handle ... valued forms (indexed forms). It is thus an ideal tool for studying differential equations, doing...

DAETS
 Referenced in 37 articles
[sw12535]
 value problem differential algebraic equation (DAE) that can be of high index, high order, nonlinear...

MUSCODII
 Referenced in 19 articles
[sw13053]
 equations (ODE) or by differentialalgebraic equations (DAE) of index one. MUSCODII can treat...

DEoptim
 Referenced in 42 articles
[sw08656]
 realvalued parameter vector. The implementation of differential evolution in DEoptim interfaces with C code ... returns of the Swiss Market Index...

SODAS
 Referenced in 18 articles
[sw05195]
 differential equations (ODEs) or differentialalgebraic equations (DAEs) of higher index. SODAS uses NPSOL...

dsoa
 Referenced in 6 articles
[sw01448]
 optimization of dynamic systems described by index1 differentialalgebraic equations (DAEs). The types...

ATENSOR
 Referenced in 11 articles
[sw00055]
 gravity theory, differential geometry and other fields where indexed objects arise. Solution method: The group...

INDEXNET
 Referenced in 2 articles
[sw37079]
 Index determination in DAEs using the library INDEXNET and the ADOLC package for algorithmic ... differentiation. We deal with ... differential algebraic equations (DAEs) with properly stated leading terms. The calculation of the index ... computing the index is introduced. Derivatives are computed using algorithmic differentiation tools...

HEPMath
 Referenced in 3 articles
[sw20375]
 manipulate (expand, collect, differentiate etc.) such expressions. Arbitrary tensors and index types can be defined...

INTEGRATOR
 Referenced in 1 article
[sw02525]
 ordinary differential equations and semiexplicit index 1 differentialalgebraic systems by multistep methods with...

InitDAE
 Referenced in 3 articles
[sw35960]
 consistent initial values of differential–algebraic equations (DAE), determines their index and a related condition ... based constrained optimization approach and the inherent differentiations are provided by automatic differentiation (AD), using...

AKMCS
 Referenced in 57 articles
[sw18303]
 such as exact interpolation and a local index of uncertainty on the prediction which ... problems dealing with high nonlinearity, nondifferentiability, nonconvex and nonconnex domains...

CppADCodeGen
 Referenced in 0 articles
[sw19686]
 also be used to perform differentiation index reduction of Differential Algebraic Equations (DAE) through Pantelides...

DynIbex
 Referenced in 3 articles
[sw33002]
 problem of ordinary differential equations and for DAE in Hessenberg index 1 form...

ADF95
 Referenced in 6 articles
[sw00017]
 constructed which applies the chain rule of differentiation to any FORTRAN expression, to compute ... first derivatives by forward differencing. An efficient indexing technique leads to a reduced memory usage...