R
environment.arp2gen
allows simple file conversion from the arlequin genotype format to the genepop genotype format. Arlequin files can gave 2-digit or 3-digit allele records. No file size limit is imposed, however, system RAM is a limiting factor.
arp2gen(infile)
arp2gen
will write a .gen file to the same directory as the original .arp file. The output file will have the same name as the original infile
, with the exception of the file extension, which will be .gen following file conversion. The original .arp file will remain unmodified.