[R] [R-pkgs] new package on CRAN

From: Robin Hankin <r.hankin_at_noc.soton.ac.uk>
Date: Wed 31 May 2006 - 16:40:06 EST

Dear List

Please find uploaded to CRAN a new package, "partitions" that enumerates integer partitions using C. A paper describing the package has recently been accepted by JSS (volume 16, codesnippet 1).

Integer partitions arise in many branches of combinatorics, and the partition function P(n) is the subject of much investigation in pure mathematics.

The package enumerates the partitions, unequal partitions, and restricted
partitions of an integer; the corresponding partition functions are also given.
The package can conjugate partitions and calculate the Durfee square of a partition.

I would be very interested to hear any comments or suggestions that the List may have.

Robin Hankin
Uncertainty Analyst
National Oceanography Centre, Southampton
European Way, Southampton SO14 3ZH, UK
  tel  023-8059-7743

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Received on Wed May 31 16:53:21 2006

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