NAME

       ktGetLCA - explore hierarchical metagenomic data with zoomable pie charts

DESCRIPTION

       Description:

              Computes the lowest common ancestor for accessions or taxonomy IDs (as arguments or
              from <stdin>). If an input is a  number,  it  is  assumed  to  be  a  taxonomy  ID;
              otherwise it will be considered an accession or sequence ID containing an accession
              in the fourth field  of  pipe  notation  (e.g.   "gi|12345|xx|ABC123.1|",  ignoring
              fasta/fastq  tag  markers [>,@]). If using <stdin>, the LCA can be computed for the
              first fields of all  input  lines  (default),  or  per  input  line,  separated  by
              whitespace (see -s).

       Usage:

              ktGetLCA [options] [acc/tax_ID ...] [< acc/taxID_list] > LCA

OPTIONS

       -s     Streaming  mode.  Each line is expected to be a whitespace-separated list of inputs
              for a single lowest  common  ancestor  computation.  Taxonomy  will  be  preloaded,
              allowing for faster computation after a small upfront time.