• OpenAD/F

  • Referenced in 23 articles [sw09380]
  • specified through an XML schema. The implemented transformation algorithms allow efficient derivative computations using locally ... example from geophysical fluid dynamics, a nonlinear time-dependent scalable, yet simple, barotropic ocean model...
  • XTOR-2F

  • Referenced in 7 articles [sw01030]
  • time stepping is handled by a semi-implicit method. Moderate changes were necessary to transform ... nonlinear system of equations. After addressing the sensitive issue of preconditioning and time step tuning...
  • DAMRO-1

  • Referenced in 4 articles [sw07446]
  • discussed with regards to the time domain, fast Fourier transform (FFT) and Poincaré map. Periodic ... observed. For systems with support cubic nonlinearity and subject to mass imbalance and base excitation...
  • Maxwell

  • Referenced in 5 articles [sw23881]
  • analysis of electric motors, actuators, sensors, transformers and other electromagnetic and electromechani­cal devices. With ... Maxwell, you can precisely characterize the nonlinear, transient motion of electromechanical components and their effects ... important competitive advantage with faster time to market, reduced costs and improved system performance...
  • QuSpin

  • Referenced in 2 articles [sw23897]
  • higher dimension and (imaginary) time evolution following a user-specified driving protocol. We explain ... field Ising model and the Jordan-Wigner transformation, (ii) free particle systems: the SSH model ... model in a ladder geometry, (v) nonlinear (imaginary) time evolution and the Gross-Pitaevskii equation...
  • TSPACK

  • Referenced in 2 articles [sw09863]
  • frequency domain (spectral analysis); 3) filtering in time and frequency domains, impulse response and transfer ... handling procedures (input/output, plotting, data generation and transformation, out-of-core data storage); 5) some ... interpolation, matrix inversion or factorization, linear and nonlinear least squares estimation, polynomial fit); 6) general ... arrays and files sorting, fractile extraction, run-time error messages, etc.). par Each...
  • bose.x

  • Referenced in 4 articles [sw12712]
  • fairly good accuracy by the time-independent Gross-Pitaevskii equation. This program presents an efficient ... which is a second-order, nonlinear, differential equation, is transformed into a matrix eigenvalue problem...
  • BPM

  • Referenced in 1 article [sw26045]
  • numerical simulation of the linear or nonlinear time-dependent Schrödinger equation ... pseudospectral method, relying on the fast Fourier transform. The software library could be useful ... interest for graduate students working with nonlinear waves, in frameworks such as laser beam propagation...
  • FIDE

  • Referenced in 5 articles [sw09196]
  • systems, this process is a tedious and time consuming task. In the process several stages ... used for performing routine analytical calculations, namely: transformation of differential equations into different coordinate systems ... been built, tested, and documented: EXPRESS for transforming PDES into any orthogonal coordinate system. IIMET ... physical problems. The first one is the nonlinear Schrödinger equation, which describes several physical phenomena...
  • amsrpm

  • Referenced in 2 articles [sw25884]
  • amsrpm: Robust Point Matching for Retention Time Aligment of LC/MS Data with R. Proteomics ... enforce smoothness and monotonicity of the estimated transformation function. The algorithm does not rely ... insensitive towards outliers and capable of modeling nonlinear distortions. Its usefulness is demonstrated using both...
  • ObjectMath

  • Referenced in 3 articles [sw12685]
  • areas such as mechanical analysis, where complex nonlinear problems are the norm, and high performance ... objectoriented way, symbolically simplified, and transformed to efficient numerical code in C++ or Fortran.par However ... equation systems, where most of the computing time is spent in application specific code, rather...
  • NLPLSQ

  • Referenced in 1 article [sw33666]
  • constraints, the problem is transformed into a general smooth nonlinear program subsequently solved ... quadratic programming subproblem, so that calculation time is not increased significantly. Some com- parative numerical...
  • POINCARe CODE

  • Referenced in 1 article [sw16802]
  • form (and subsequent reduction) methods for handling nonlinear ordinary differential equations. As a first version ... forms as well as their associated normalizing transformations. The software is the implementation ... Program Library for the first time, Hamiltonian variants being also very useful as they lead...
  • BEMLIB

  • Referenced in 101 articles [sw00005]
  • BEMLIB is a boundary-element software library of...
  • ADOL-C

  • Referenced in 239 articles [sw00019]
  • ADOL-C: Automatic Differentiation of C/C++. We present...
  • ANSYS

  • Referenced in 662 articles [sw00044]
  • ANSYS offers a comprehensive software suite that spans...
  • ARfit

  • Referenced in 38 articles [sw00046]
  • ARfit is a collection of Matlab modules for...
  • ATLAS

  • Referenced in 197 articles [sw00056]
  • This paper describes the Automatically Tuned Linear Algebra...
  • BARON

  • Referenced in 316 articles [sw00066]
  • BARON is a computational system for solving nonconvex...