library to query large collection of NGS sequences


Gk-arrays are provided as a simple-to-use C++ library dedicated to queries on large collection of sequences as produced by high-throughput sequencers (e.g. HiSeq 2000 from Illumina, 454 from Roche).

Gk-arrays index k-mers of reads and allows one to answer different queries on that read collection (e.g. how many reads share this k-mer? where does this k-mer occur in the read collection?).

Gk-arrays consist of a space-efficient alternative to hash tables while being similar in terms of query times.

Upload more screenshots

Please help extend the collection of screenshots. Just make a screenshot and upload it here. You don't need to register or anything.

Upload a screenshot

Hint: upload an image here from your clipboard with Ctrl-V


Install this software package

If the package is available for the distribution you are currently using on your computer then install the software by clicking on…

Install libgkarrays1