• MATSLISE

  • Referenced in 51 articles [sw00559]
  • eigenvalues and the visualization of the corresponding eigenfunctions. This is realized by making...
  • SLEIGN2

  • Referenced in 39 articles [sw01230]
  • SLEIGN2 code is to compute eigenvalues and eigenfunctions of regular and singular self-adjoint Sturm...
  • chebop

  • Referenced in 30 articles [sw12693]
  • with expm(L) or determine eigenvalues and eigenfunctions with eigs(L). A system is described...
  • DPIV

  • Referenced in 29 articles [sw02599]
  • incompressible Navier-Stokes equations using hierarchical empirical eigenfunctions extracted from an ensemble of flow snapshots...
  • Algorithm 840

  • Referenced in 24 articles [sw04463]
  • Legendre series whose coefficients are the eigenfunctions of the matrix eigenproblem. The grid points...
  • SLEUTH

  • Referenced in 17 articles [sw00876]
  • approximation to the $k$th eigenvalue. Eigenfunctions are also available through an auxiliary routine, called...
  • MTIEU1

  • Referenced in 11 articles [sw01232]
  • routines are described which calculate eigenvalues and eigenfunctions of Mathieu’s differential equation for noninteger...
  • Spectral

  • Referenced in 5 articles [sw16768]
  • used for approximate calculation of eigenvalues and eigenfunctions of unidimensional Schroedinger-like equations such ... used, such as the orthogonality of eigenfunctions and the variation of the spectrum with varying...
  • DPIV/T

  • Referenced in 6 articles [sw02313]
  • Stokes and energy equations using hierarchical empirical eigenfunctions extracted from an ensemble of velocity...
  • ODPEVP

  • Referenced in 5 articles [sw00648]
  • ODPEVP: A program for computing eigenvalues and eigenfunctions and their first derivatives with respect...
  • ClusterES

  • Referenced in 5 articles [sw18311]
  • method - is a spectral method based on eigenfunction expansion, we formulate a spectral method designed...
  • POTHEA

  • Referenced in 2 articles [sw19948]
  • POTHEA: a program for computing eigenvalues and eigenfunctions and their first derivatives with respect ... calculating with the given accuracy eigenvalues, surface eigenfunctions and their first derivatives with respect ... integrals of the products of the surface eigenfunctions and/or the first derivatives of the surface ... eigenfunctions with respect to a parameter. Eigenvalues and matrix elements computed by the POTHEA program...
  • MEV3

  • Referenced in 4 articles [sw04305]
  • MEV3 enables one to calculate eigenvalues and eigenfunctions, for instance, for the case of unsymmetrical...
  • bose.x

  • Referenced in 4 articles [sw12712]
  • linear combinations of simple-harmonic oscillator eigenfunctions. Thus, the Gross-Pitaevskii equation which...
  • d02kef

  • Referenced in 4 articles [sw30969]
  • method. It also reports values of the eigenfunction and its derivatives. Provision is made...
  • Dftatom

  • Referenced in 3 articles [sw08846]
  • forms, Runge-Kutta, and implicit Adams methods. Eigenfunctions are determined by a combination of bisection...
  • MWRtools

  • Referenced in 3 articles [sw31062]
  • correspondence with each step of implementing eigenfunction expansion, Galerkin projection, collocation, and other weighted residual...
  • HermiteEig

  • Referenced in 2 articles [sw22524]
  • finite number of numerical eigenvalues and eigenfunctions of Schroedinger problem using the Hermite spectral method...
  • LiScNLE

  • Referenced in 1 article [sw00523]
  • based on the Lyapunov-Schmidt method. The eigenfunction basis of the linear part is used ... case of bifurcation analysis). These eigenfunctions are calculated in a preprocessing stage or are given...
  • FDEXTR

  • Referenced in 1 article [sw00269]
  • estimations are applied to the eigenvalues and eigenfunctions. Zero-valued (Dirichlet) or zero-gradient (Neumann...