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usage utils
Eric Coissac edited this page 2026-09-12 14:00:23 +02:00
utils
Miscellaneous index maintenance and inspection utilities.
obikmer utils INDEXES... [OPTIONS]
Arguments
| Argument | Description |
|---|---|
INDEXES... |
One or more index directories |
Options
| Option | Scope | Description |
|---|---|---|
--new-label NEW=OLD |
single index only | Rename a genome label |
--upgrade-index |
single index only | Add any missing layer metadata files to an older index |
--bits-per-kmer |
single index only | Print bits-per-kmer statistics |
--stats |
single index only | Print per-genome kmer counts as CSV |
--partition-stats |
one or more indexes | Print a partition-size distribution report |
--csv FILE |
with --partition-stats |
Also write raw per-(partition, source) data to FILE as CSV |
At least one operation option must be given. All options except --partition-stats require exactly one index directory.
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Theory
Kmer indexing
- DNA encoding
- Kmers
- Minimizer selection
- Super-kmers
- Partitioning and indexing architecture
- Low-complexity kmer filter
Phylogeny
Kmer-based
SNP-based
Usage
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