• Macaulay2

  • Referenced in 957 articles [sw00537]
  • since 1992. Macaulay2 includes core algorithms for computing Gröbner bases and graded or multi-graded ... mathematical objects and the installation of methods for computing specifically with them. Macaulay2 can compute...
  • DLMF

  • Referenced in 607 articles [sw04968]
  • More than 50 mathematicians, physicists and computer scientists from around the world are participating ... covered include mathematical formulas, graphs, references, methods of computation, and links to software. Special features...
  • NIST

  • Referenced in 463 articles [sw00621]
  • More than 50 mathematicians, physicists and computer scientists from around the world are participating ... covered include mathematical formulas, graphs, references, methods of computation, and links to software. Special features...
  • eigs

  • Referenced in 269 articles [sw03702]
  • implementation of the Arnoldi method for computing a few eigenvalues and the corresponding eigenvectors ... square matrix (which reduces to the Lanczos method in the symmetric case). Using a truncated ... methods. Advantages of the method are discussed and some preliminary computational results using parallel...
  • JDQZ

  • Referenced in 413 articles [sw07031]
  • JDQZ algorithm can be used for computing a few selected eigenvalues with some desirable property ... large size. The Jacobi-Davidson method is used to compute a partial generalized Schur decomposition...
  • Wesseling

  • Referenced in 223 articles [sw09677]
  • choose various multigrid cycles, transfer operators, smoothing methods, and nested iteration, and defect correction. Cell ... Unix based computers. The methods used are fully described in the following book: An Introduction...
  • JDQR

  • Referenced in 362 articles [sw04021]
  • JDQR algorithm can be used for computing a few selected eigenvalues with some desirable property ... large size. The Jacobi-Davidson method is used to compute a partial Schur decomposition...
  • IRAM

  • Referenced in 136 articles [sw08795]
  • implementation of the Arnoldi method for computing a few eigenvalues and the corresponding eigenvectors ... square matrix (which reduces to the Lanczos method in the symmetric case). Using a truncated ... methods. Advantages of the method are discussed and some preliminary computational results using parallel...
  • PHCpack

  • Referenced in 138 articles [sw00705]
  • continuation methods are reliable and powerful methods to compute numerically approximations to all isolated complex ... features a great variety of root-counting methods among its tools. The outline...
  • gss

  • Referenced in 148 articles [sw06099]
  • ample desktop and laptop computing power, smoothing methods are now finding their ways into everyday ... unifying themes are the general penalized likelihood method and the construction of multivariate models with ... devoted to model construction, smoothing parameter selection, computation, and asymptotic convergence. Most of the computational...
  • MATLAB expm

  • Referenced in 95 articles [sw14349]
  • method is the most widely used method for computing the matrix exponential, not least because ... implemented in the MATLAB function expm. The method scales the matrix by a power ... reduce the norm to order 1, computes a Padé approximant to the matrix exponential...
  • Chebfun

  • Referenced in 155 articles [sw05897]
  • MATLAB that extends familiar powerful methods of numerical computation involving numbers to continuous or piecewise...
  • S-PLUS

  • Referenced in 368 articles [sw02892]
  • methods made possible by the widespread availability of workstations having good graphics and computational capabilities...
  • ELLPACK

  • Referenced in 120 articles [sw01208]
  • involves a process in which one repeatedly computes a solution, analyzes the results, and modifies ... interactively build grids, choose solution methods, and analyze computed results. Interactive ELLPACK features a sophisticated...
  • CGAL

  • Referenced in 219 articles [sw00118]
  • computation, such as: computer graphics, scientific visualization, computer aided design and modeling, geographic information systems ... generation, numerical methods... More on the projects using CGAL web page. The Computational Geometry Algorithms...
  • OSL

  • Referenced in 80 articles [sw09295]
  • Subroutine Library. This class of methods uses quite different computational kernels than the traditional simplex ... machine architectural features. In particular, interior methods can benefit greatly from use of vector architectures ... series computers and “super-scalar” processing on the RISC System/$6000^{TM}$ series...
  • CutTools

  • Referenced in 61 articles [sw07230]
  • program implementing the OPP reduction method to compute one-loop amplitudes. We present a program ... that implements the OPP reduction method to extract the coefficients of the one-loop scalar ... external input, and can be computed with the help of dedicated tree-level like Feynman...
  • RestoreTools

  • Referenced in 42 articles [sw04822]
  • object-oriented approach In iterative image restoration methods, implementation of efficient matrix vector multiplication ... algorithms. A complex set of computational methods is needed, each likely having different input parameters ... complicated implementation details. Combining the powerful scientific computing and graphics capabilities in Matlab, with...
  • HYPLAS

  • Referenced in 43 articles [sw17661]
  • Computational methods for plasticity. Theory and applications. The purpose of this text is to describe ... practical issues arising in their computer implementation within a quasi-static finite element scheme. Many...
  • Omega

  • Referenced in 43 articles [sw11878]
  • spring 1998. Partition Analysis is a computational method for solving problems in connection with linear...