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genedrop
mapping model parameters
map [chromosome I] [gender (F | M)] marker (distances | recombination fractions | positions) X1 X2...
This statement is required unless there is just one marker or none. One statement is used per chromosome. This statement specifies the marker map (optionally, sex-specific map) given in units of genetic distances (cM), or recombination fractions between markers, or the marker positions (cM). The Haldane mapping function is used to convert between the genetic distances and recombination fractions.
map [chromosome I] [gender (F | M)] traits K1... markers J1... (distances | recombination fractions) X1 X2...
This statement is required unless only unlinked traits are to be simulated. In this statement, the number of trait labels and the number of marker loci must be the same. The genetic distances (or recombination fractions) are given for the trait loci relative to the markers. Usually the trait loci follow (to the right of, so to speak) the marker loci. However marker `0' serves a special purpose here. It means the corresponding trait locus precedes (is to the left of) marker 1.