Last data update: 2014.03.03

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Results 1 - 10 of 11 found.
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partitions-package (Package: partitions) :

Routines to enumerate all partitions of an integer; includes restricted and unequal partitions.
● Data Source: CranContrib
● Keywords: package
● Alias: partitions, partitions-package
● 0 images

parts (Package: partitions) : Enumerate the partitions of an integer

Given an integer, return a matrix whose columns enumerate various partitions.
● Data Source: CranContrib
● Keywords: math
● Alias: blockparts, compositions, diffparts, parts, restrictedparts
● 0 images

summary.partition (Package: partitions) : Provides a summary of a partition

Provides a summary of an object of class partition: usually the first and last few partitions (columns)
● Data Source: CranContrib
● Keywords: math
● Alias: summary.partition
● 0 images

P (Package: partitions) : Number of partitions of an integer

Given an integer, P() returns the number of additive partitions, Q() returns the number of unequal partitions, and R() returns the number of restricted partitions. Function S() returns the number of block partitions.
● Data Source: CranContrib
● Keywords: math
● Alias: P, Q, R, S
● 0 images

print.partition (Package: partitions) : Print methods for partition objects and equivalence objects

A print method for partition objects, summary partition objects, and equivalence classes. Includes various configurable options
● Data Source: CranContrib
● Keywords: math
● Alias: print, print.equivalence, print.partition, print.summary.partition
● 0 images

as.matrix.partition (Package: partitions) : Coerce partitions to matrices and vice versa

Coercion to and from partitions
● Data Source: CranContrib
● Keywords: math
● Alias: as.matrix.partition, as.partition
● 0 images

bin (Package: partitions) : Sundry binary functionality

Utilities to convert things to binary
● Data Source: CranContrib
● Keywords:
● Alias: bin, bintocomp, comptobin, tobin, todec
● 0 images

nextpart (Package: partitions) : Next partition

Given a partition, return the “next” one; or determine whether it is the last one.
● Data Source: CranContrib
● Keywords: math
● Alias: firstblockpart, firstcomposition, firstdiffpart, firstpart, firstrestrictedpart, islastblockpart, islastcomposition, islastdiffpart, islastpart, islastrestrictedpart, nextblockpart, nextcomposition, nextdiffpart, nextpart, nextrestrictedpart
● 0 images

conjugate (Package: partitions) : Conjugate partitions and Durfee squares

Given a partition, provide its conjugate or Durfee square
● Data Source: CranContrib
● Keywords: math
● Alias: conjugate, durfee
● 0 images

perms (Package: partitions) : Enumerate the permutations of a vector

Given an integer n, return a matrix whose columns enumerate various permutations of 1:n.
● Data Source: CranContrib
● Keywords: math
● Alias: perms, plainperms
● 0 images