
symrcm
 Referenced in 374 articles
[sw08566]
 McKee ordering of S. This is a permutation r such that S(r,r) tends...

UMFPACK
 Referenced in 323 articles
[sw00989]
 system with the LU factors, transposing and permuting a sparse matrix, and converting between sparse...

ITSOL
 Referenced in 154 articles
[sw04031]
 ddPQ version which uses nonsymmetric permutations). Note that ITSOL is a scalar package...

Keccak
 Referenced in 65 articles
[sw09834]
 Keccak instances call one of seven permutations named Keccakf[b], with ... contest, we proposed the largest permutation, namely Keccakf[1600], but smaller (or more “lightweight ... permutations can be used in constrained environments. Each permutation consists of the iteration...

MeatAxe
 Referenced in 48 articles
[sw04906]
 objects are of two types: matrices and permutations. Permutation objects can be handled ... multiply a matrix by a permutation, but not vice versa...

Meschach
 Referenced in 74 articles
[sw01112]
 destroyed and resized at will which includes permutations, vectors, matrices, integer vectors, complex vectors...

AMD
 Referenced in 51 articles
[sw00039]
 approximate minimum degree ordering algorithm to permute sparse matrices prior to numerical factorization. There...

PAUP*
 Referenced in 49 articles
[sw07834]
 tests for combinability of data and permutation tests for nonrandomness of data structure. These, along...

logcondens
 Referenced in 48 articles
[sw11215]
 distribution, (5) to compute a twosample permutation test based on logconcave densities...

Semigroups
 Referenced in 25 articles
[sw11877]
 inverse semigroups, principally of transformations, partial permutations, bipartitions, subsemigroups of regular Rees 0matrix semigroups ... normalizer of a semigroup in a permutation group, the maximal subsemigroups of a finite semigroup ... smaller degree partial permutation representations of inverse semigroups. There are functions for producing pictures...

AARON
 Referenced in 22 articles
[sw11565]
 Refined restricted permutations. Derangements (and more generally the notion of ”fixed points of a permutation ... cyclestructre, i.e. twoline notation, i.e. permutations qua 11 functions from ... equivalence) are inherently ”wordy”, i.e. pertain to permutations qua words. Perhaps this...

xTensor
 Referenced in 25 articles
[sw04984]
 works with tensors with arbitrary symmetries under permutations of indices, defined on several different manifolds ... form of a list of indices under permutation symmetry groups...

InsEnc
 Referenced in 20 articles
[sw06181]
 package accompanies ”Finding regular insertion encodings for permutation classes”. In that paper you will find ... INSENC can do: If the class of permutations avoiding a particular set B of permutations...

SAM
 Referenced in 20 articles
[sw08356]
 test based on a set of sample permutations. SAM works as a Microsoft Excel ... features for foldchange thresholding and block permutations. Here, we explain how the SAM methodology...

COLAMD
 Referenced in 28 articles
[sw00145]
 sparse Cholesky factorization, which requires a symmetric permutation of both the rows and columns...

SuiteSparseQR
 Referenced in 27 articles
[sw07348]
 ordering phase preeliminates singletons by permuting the input matrix A into the form...

MC21A
 Referenced in 16 articles
[sw12612]
 Algorithm 575: Permutations for a ZeroFree Diagonal. Fortran subroutine MA21A: row permutation ... matrix, this routine attempts to find a permutation of its rows that makes the matrix...

pertsaus2
 Referenced in 17 articles
[sw15442]
 permutationtranslation simulated annealing algorithm for L 1 and L 2 unidimensional scaling. Given ... weighted alternating process that uses permutations and pointwise translations to locate the optimal configuration...

xPerm
 Referenced in 22 articles
[sw01153]
 algorithm for index canonicalization with respect to permutation symmetries. It is called xPerm...

smacof
 Referenced in 22 articles
[sw06539]
 tertiary approaches for tie handling. Jackknife and permutation tests are included as well...