omicverse-visualization-for-bulk-color-systems-and-single-cell-d

Guide users on OmicVerse plotting for bulk, color systems, and single-cell data with Venn/volcano plots, palette selection, and advanced visualizations.

• Help with OmicVerse plotting tutorials for bulk, color, and single-cell data
• Configure plotting style and color palettes using Forbidden City
• Generate Venn, volcano, box, and embedding plots
• Validate data existence before plotting

• Use `ov.ov_plot_set()` to apply default styling
• Leverage Forbidden City palette for color consistency
• Generate Venn/box plots for DEG analysis
• Validate AnnData keys before plotting
• Auto-optimize palettes with `ov.pl.optim_palette`
• Support for spatial gene density overlays
• Adjust legends and annotations in embeddings
• Must validate data keys before plotting

1. 1.Set up environment: import libraries, call `ov.ov_plot_set()`
2. 2.Load data and validate required columns and embeddings
3. 3.Generate plots (Venn, volcano, box, embeddings) with proper palettes
4. 4.Save and document results with `fig.savefig()`