adegenet (version 1.1-1)

genind constructor: genind constructor

Description

Constructor for genind objects. The function genind creates a genind object from a matrix of allelic frequency where genotypes are in rows and alleles in columns. This table must have correct names for rows and columns. The function as.genind is an alias for genind function. is.genind tests if an object is a valid genind object. Note: to get the manpage about genind, please type 'class ? genind'.

Usage

genind(tab,pop=NULL,prevcall=NULL)
as.genind(tab,pop=NULL,prevcall=NULL)
is.genind(x)

Arguments

tab

a individuals x alleles matrix of genotypes coded as allelic frequencies, i.e. like in a genind object

pop

a factor giving the population of each genotype in 'x'

prevcall

call of an object

x

an object

Value

• For genind and as.genind, a genind object. For is.genind, a logical.

encoding

UTF-8

See Also

"genind", and import2genind for importing from various types of file.

Examples

data(nancycats)
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# isolate one marker, fca23
obj <- seploc(nancycats)$"fca23"
obj