get.full.tm.symbolic: Calculate symbolic form of transition matrix for the...

In kbroman/ricalc: Calculations for Recombinant Inbred Lines

Calculate symbolic form of transition matrix for the formation of RILs

Description

Calculate the full generation-to-generation transition matrix for the formation of RILs, in symbolic form.

Usage

get.full.tm.symbolic(n.strains=c("2","4"), type=c("selfing","sibmating"),
         chrtype=c("A","X"), n.loci=c("2","3"))

Arguments

n.strains	Number of parental strains.
type	Method for mating.
chrtype	Indicates autosome or X chromosome (when type=sibmating only).
n.loci	Number of loci.

Value

The transition matrix as a list whose components are the rows of the matrix. Only the non-zero elements of each row are returned, and they are returned as character strings.

Author(s)

Karl W Broman, [e-mail]

References

Haldane, J. B. S. and Waddington, C. H. (1931) Inbreeding and linkage. Genetics 16, 357–374.

Broman, K. W., Rowe, L. B., Churchill, G. A. and Paigen, K. (2002) Crossover interference in the mouse. Genetics 160, 1123–1131.

See Also

get.full.tm, convert.full.tm

Examples

  fulltm2self2 <- get.full.tm.symbolic()

kbroman/ricalc documentation built on May 17, 2023, 11:54 p.m.