macOS
brew install lastzlocal Homebrew formula metadata
brew
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de lastz pour les workflows d'agents IA.
installation
brew install lastzlocal Homebrew formula metadata
sudo apt install lastzDebian stable package indexes · lastz · Source: deb.debian.org
aperçu
Pairwise aligner for DNA sequences
historique
LASTZ is a pairwise DNA sequence aligner and the successor-style, command-line-compatible replacement for BLASTZ. It is used for comparing genomic sequences and can emit formats used by genome-alignment pipelines, including LAV, AXT, MAF, SAM, CIGAR, PAF, and human-readable output.
The official documentation presents LASTZ as a drop-in replacement for BLASTZ that preserves BLASTZ command-line syntax while adding options and correcting behavioral problems. Its documentation includes an explicit section on differences from BLASTZ, such as fixes to alignment-boundary behavior, premature termination, chaining overflow, ambiguity handling, and additional output formats.
The GitHub repository was created on 2016-08-11 and is described by the project as the official working branch, with users encouraged to use tagged releases. Tagged 1.04.x releases continued the project's bioinformatics-maintenance role after the BLASTZ era.
LASTZ is packaged in Homebrew, Debian, and Ubuntu and appears in high-performance-computing genomics documentation because pairwise whole-genome and read-to-reference alignment remain recurring batch-computing tasks. Its BLASTZ compatibility helped existing workflows migrate without rewriting every command line.
The adoption pattern is typical of scientific command-line tools: a stable executable, long HTML manual, tagged source releases, and distribution packages matter more than a polished end-user application interface.
Users run `lastz` with target and query sequences plus scoring, seeding, masking, chaining, and output-format options. The manual's examples cover comparing chromosomes, aligning shotgun reads to a chromosome, self-alignment, and working with seed, HSP, gapped-alignment, and chaining stages.
LASTZ is package-nerd significant because it is a specialized scientific CLI whose real value is reproducibility: exact versions, tagged releases, and package-manager availability let genomics pipelines rerun large alignments with known behavior.
It also illustrates a common packaging problem in bioinformatics: preserving old command-line compatibility while fixing algorithmic bugs and adding formats needed by newer workflows.
posture de sécurité
narrow executable package without higher-risk signals.
risque vert · confiance faible · appliance
Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.
exécutables
| Commande | Type | Exposition | Note |
|---|---|---|---|
lastz | cli | exécutable global | |
lastz_D | cli | exécutable global |
fraîcheur
Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.
https://github.com/lastz/lastz
métadonnées d'installation
| Clé du paquet | brew:lastz |
|---|---|
| Version | 1.04.52 |
| Gestionnaire de paquets | Homebrew |
| Page du gestionnaire de paquets | https://formulae.brew.sh/formula/lastz |
| Page d'accueil | https://lastz.github.io/lastz/ |
| Dépôt | https://github.com/lastz/lastz |
| Docs amont | https://lastz.github.io/lastz |
| Licence | MIT |
| Archive source | https://github.com/lastz/lastz/archive/refs/tags/1.04.52.tar.gz |
| Bouteille | disponible (sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, sonoma, ventura, x86_64_linux) |
| post-install Homebrew | non défini |
| Service | aucun déclaré |
faits du registre
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | lastz |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
correspondances dans les bases sources
Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.
lastz 1.04.22-2
pairwise aligning DNA sequences
https://github.com/lastz/lastz
sudo apt install lastzlastz-examples 1.04.22-2
pairwise aligning DNA sequences (examples and test scripts)
https://github.com/lastz/lastz
sudo apt install lastz-exampleslastz 1.04.22-2
pairwise aligning DNA sequences
https://github.com/lastz/lastz
sudo apt install lastzlastz-examples 1.04.22-2
pairwise aligning DNA sequences (examples and test scripts)
https://github.com/lastz/lastz
sudo apt install lastz-examplespiste source
Cette page est servie par av-web depuis l'artéfact SQLite privé des paquets généré par scripts/generate-pkg-sqlite.py.
View the package source record on GitHub.