The sum of adjecent recombination frequency (SARF) is a measure of how well the marker order is. This function calculates it for a given matrix of pairwise recombination frequencies and marker order. The SARF criterion can be extended to a neighborhood > 1.

1 |

`rf` |
Matrix of pairwise recombination frequencies. |

`ord` |
Vector with marker order. |

`n` |
Number of neighbors, which are included in the calculation. |

Single numeric value, which is the result of the SARF calculation.

Liu, B.H. 1998, *Statistical genomics: linkage, mapping, and QTL analysis.*

1 2 3 4 5 6 7 8 |

Questions? Problems? Suggestions? Tweet to @rdrrHQ or email at ian@mutexlabs.com.

Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.