plot-single
Plots the taxonomic composition for a single Kraken report. Supports both static (PNG, SVG, PDF) and interactive (HTML) outputs.
Syntax
kraut plot-single [OPTIONS] INPUT_FILE
Arguments
| Argument |
Type |
Description |
INPUT_FILE |
PATH |
Required. Input Kraken report file. |
Options
| Option |
Short |
Type |
Description |
--output |
-o |
PATH |
Required. Output plot file. Extension determines format. |
--rank |
-r |
TEXT |
Taxonomic rank to plot (default: S). |
--metric |
-m |
TEXT |
Metric: TOT or LVL (default: TOT). |
--min-perc |
|
FLOAT |
Fold taxa below this % abundance into “Others” (default: 1.0). |
--top-taxa |
|
INTEGER |
Keep top N taxa and fold others into “Others” (default: 0). |
--no-unclassified |
|
|
Exclude unclassified reads from the plot. |
--title |
|
TEXT |
Plot title. |
Examples
Generating a static composition plot
kraut plot-single sample.krep -o composition.png
Generating an interactive HTML plot at Phylum level
kraut plot-single sample.krep -r P -o interactive.html
Customizing appearance
kraut plot-single sample.krep --min-perc 0.5 --title "Sample A1 Composition" -o plot.svg
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