
LAPACK
 Referenced in 1701 articles
[sw00503]
 linear systems of equations, eigenvalue problems, and singular value problems. The associated matrix factorizations ... moving data instead of doing useful floatingpoint operations. LAPACK addresses this problem by reorganizing...

PLTMGC
 Referenced in 19 articles
[sw01063]
 eigenvalue problem, trace solution branches, locate singular points (simple turning points and bifurcation points...

PGeomlib
 Referenced in 8 articles
[sw06630]
 three variables is considered near a singular point where the polynomial itself and its partial ... roots of the polynomial near the singular point is proposed. The method is based ... near infinity and near a degenerate singular point...

Axel
 Referenced in 22 articles
[sw06457]
 provides algorithms to compute intersection points or curves, singularities of algebraic curves or surfaces, certified...

sunem
 Referenced in 7 articles
[sw10416]
 equations for the MIs at their singular points. With a maximum of 22 terms...

LOCBIF
 Referenced in 65 articles
[sw07928]
 solutions of timeperiodic nonautonomous ODEs, fixed points and periodic orbits of iterated maps ... discussed. It allows the analysis of various singularities of generic systems and of their mutual...

Multilinear Engine
 Referenced in 33 articles
[sw14430]
 solution may be determined by inspecting the singular values of the Jacobian matrix. A global ... starting the iteration from different pseudorandom starting points. Application examples are discussed—for example...

LSSOL
 Referenced in 17 articles
[sw07785]
 singularity. LSSOL may also be used for linear programming, and to find a feasible point...

COLLIER
 Referenced in 7 articles
[sw14693]
 achieve numerical stability for 3 and 4point tensor integrals, the support of complex masses ... mass regularization for infrared singularities. COLLIER supports oneloop Npoint functions up to currently...

GAUSEXT
 Referenced in 1 article
[sw17654]
 quadratures for functions with an endpoint singularity of logarithmic type. The extended Gaussian quadrature...

seriesSolveOde1
 Referenced in 1 article
[sw10049]
 differential equations: ordinary and regular singular points of second order odes. A subroutine...

tensegrity
 Referenced in 1 article
[sw41265]
 algebraic variety of interest. At these singular points, more interesting phenomena can occur, which...

AHFinderDirect
 Referenced in 29 articles
[sw04972]
 axes) to avoid coordinate singularities, and finite difference the AH equation in the angular coordinates ... equations (for h at the angular grid points) by Newton’s method, using a `symbolic...

Axl
 Referenced in 4 articles
[sw25792]
 computing intersection loci (points, curves) of parametric models, singularities of algebraic curves or surfaces, certified...

irbleigs
 Referenced in 19 articles
[sw00451]
 vicinity of a userspecified point on the real axis. irbleigs also can be applied ... computation of a few nearby singular values and associated right and left singular vectors...

GITquinticSurfaces
 Referenced in 3 articles
[sw27866]
 with at worst isolated double points or minimal elliptic singularities is stable. We also describe...

ADMP
 Referenced in 2 articles
[sw36681]
 symbolic computation and error estimating to singular twopoint boundary value problems with initial conditions...

SENR/NRPy+
 Referenced in 3 articles
[sw40381]
 SENR/NRPy+: Numerical Relativity in Singular Curvilinear Coordinate Systems. We report on a new opensource ... horizons, and all points along the polar axis are coordinate singularities. The formulation addresses such ... coordinate singularities via cellcentered grids and a simple change of basis that analytically regularizes ... coordinate grids and bisphericallike distribution of points to efficiently capture orbiting compact binary dynamics...

disproots
 Referenced in 4 articles
[sw22276]
 advantages: it allows singularities within the search domain and branch points are not fatal...