fastsig 0.1.4

Fast publication-quality signal heatmaps + boxplots (Rust-accelerated deepTools port).

fastsig

Fast publication-quality signal heatmaps and boxplots, with a Rust-accelerated implementation of the most commonly used signal-processing primitives.

pip install fastsig

fastsig --help
fastsig pipeline   --help     # end-to-end BAM/bigWig → heatmap+boxplot
fastsig function   --help     # gene-set heatmap from GMT
fastsig gene       --help     # gene-body heatmap from GTF
fastsig gtf-to-bed --help     # extract genes/transcripts from GTF.gz

Subcommands

pipeline          End-to-end BAM/bigWig → matrix → heatmap + boxplot driver
function          Gene-set heatmap + boxplot from one or more GMT/text files
gene              Gene-body heatmap + boxplot from a GTF or gene BED
plot-heatmap-box  Compute a signal matrix then render heatmap + boxplot
bam-coverage      Convert BAM to normalized bigWig/bedGraph coverage
bigwig-compare    Combine two bigWigs (log2/ratio/subtract/add/mean) into one
compute-matrix    Build per-region signal matrices from bigWigs (.mat.gz)
gtf-to-bed        Extract genes or transcripts from GTF(.gz) to BED6

Documentation

Full user guide (Chinese) — installation, every subcommand's parameter table, end-to-end recipes, input format reference, FAQ, and how to build from source:

📖 https://github.com/typekey/deeptools_rust/blob/main/docs/fastsig_usage.md

See the project README for benchmarks, architecture notes, and demo figures.

License

MIT