• INTLAB

  • Referenced in 350 articles [sw04004]
  • s.p.d. linear systems systems of nonlinear equations (including unconstrained optimization) roots of univariate and multivariate ... mode, vectorized computations, fast) Gradients (to solve systems of nonlinear equations) Hessians (for global optimization...
  • INTBIS

  • Referenced in 31 articles [sw00442]
  • finding all real roots of a system of nonlinear equations within a region defined ... Where practical, the package should find all roots with mathematical certainty. Though based on interval ... does not require programming if the equations are polynomials; it is structured for further algorithmic ... simple way on the dimension of the system or on the degree of nonlinearity...
  • CHABIS

  • Referenced in 17 articles [sw00119]
  • locating and evaluating roots of systems of nonlinear equations CHABIS is a mathematical software package...
  • na20

  • Referenced in 69 articles [sw11505]
  • number of digits of the roots of a polynomial with complex coefficients. The real ... from the symbolic preprocessing of systems of polynomial equations, where the degree and the size...
  • TRACE-DDE

  • Referenced in 23 articles [sw12801]
  • Analysis and Characteristic Equations for Delay Differential Equations. In the recent years the authors developed ... stability properties of different classes of systems involving delayed terms. The base of all methods ... characteristic roots and stability charts of linear autonomous systems of delay differential equations with discrete...
  • RootSolve

  • Referenced in 11 articles [sw08339]
  • full and banded), (2) find roots of non-linear equations by the Newton-Raphson method ... estimate steady-state conditions of a system of (differential) equations in full, banded or sparse...
  • LabFit

  • Referenced in 1 article [sw06003]
  • roots of function, nonlinear equation, ordinary differential equation (ODE up to fifth order), system...
  • MEXX

  • Referenced in 18 articles [sw22801]
  • 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 ... Time-continuous solution representation (e.g., for graphics). Root-finding options (e.g., for impact and Coulomb ... handle near-statespace kinematic formulations of multibody systems. A detailed description of MEXX...
  • POLSYS_GLP

  • Referenced in 9 articles [sw07346]
  • complex coefficient polynomial system of equations. The package is intended to be used ... support a general linear product (GLP) polynomial system structure. GLP structure is intermediate between ... systematically explored before committing to root finding...
  • FIDE

  • Referenced in 5 articles [sw09196]
  • into different coordinate systems, discretization of differential equations, analysis of difference schemes, and generation ... transforming PDES into any orthogonal coordinate system. IIMET for discretization of PDES by integro-interpolation ... Fourier stability analysis. HURWP for locating polynomial roots necessary in verifying the von Neumann stability ... FORTRAN code, which solves a system of linear algebraic equations with band matrix appearing frequently...
  • hgm R

  • Referenced in 12 articles [sw08770]
  • dimensional case, we numerically solve ordinary differential equation of rank ... Packages based on computer algebra systems help us to solve steps ... distribution function of the largest root of a Wishart matrix in the language C and/or...
  • MBSymba

  • Referenced in 8 articles [sw04274]
  • equations and the calculation of the system’s frequency response functions. By way of example ... nonlinear equations of motion in a dependent coordinates’ formulation. Next, the equations of motion ... straight running of the motorcycle. Root loci and frequency response functions are also calculated. This...
  • CADECOM

  • Referenced in 1 article [sw02225]
  • presenting applications on computing roots, simplifying sine-cosine equations, integrating rational functions, computing subfields, computing ... overview of the package from the Maple system point of view...
  • ADMC++

  • Referenced in 1 article [sw07460]
  • computing periodic orbits in systems of hybrid differential-algebraic equations and parameter estimation methods ... efficiently for time integration, parameter sensitivities, root finding and optimization. The resulting algorithms allow periodic...
  • Numerical Solutions

  • Referenced in 0 articles [sw06013]
  • more variables to plot graphs, find roots, compute integrals (including multiple integrals), find derivatives (including ... even of multivariable functions), solve nonlinear equations or systems of such (linear ones are better ... solves linear or nonlinear differential equations and systems of such, subject to boundary conditions ... programs of the Differential Equations collection to find integrals, roots, maxima & minima, derivatives. Even...
  • Functions and Equations

  • Referenced in 0 articles [sw05986]
  • variable in a defined interval to find roots, maxima and minima, integral, derivatives and plot ... trigonometric and hyperbolic. Numerically solves systems of simultaneous nonlinear equations. It can fully explore defined...
  • ADOL-C

  • Referenced in 206 articles [sw00019]
  • ADOL-C: Automatic Differentiation of C/C++. We present...
  • AXIOM

  • Referenced in 162 articles [sw00063]
  • Axiom is a general purpose Computer Algebra system...
  • BARON

  • Referenced in 264 articles [sw00066]
  • BARON is a computational system for solving nonconvex...
  • BIGEBRA

  • Referenced in 14 articles [sw00078]
  • Clifford and Graßmann Hopf algebras via the BIGEBRA...