Compare genotype calls across VCF files. This mode compares genotypes in specific samples from large input files. It does not need indexed VCF, but loads all genotypes to compare into memory. This mode is implemented by Since Goby

(-o|--output)outputnoThe output filename.
n/ainputyesThe basenames of the input VCF files to compare.
(-c|--column)columnyesKeyword matching a column to compare. The keyword must match a single sample name in each of the input files.