Visualizes gene expression along the Tocky trajectory. Supports ordering genes by their "Peak Time" (Cascade) or Hierarchical Clustering.
Usage
PlotTockyHeatmap(
object,
gradient_res,
genes,
n_bins = 100,
ordering_method = c("peak", "cluster"),
span = 0.5,
scale_rows = TRUE
)Arguments
- object
Seurat object or expression matrix.
- gradient_res
Data frame from GradientTocky or named vector of angles.
- genes
Character vector of genes to plot.
- n_bins
Integer. Number of bins (default 100).
- ordering_method
Character. "peak" (sort by max expression time) or "cluster" (hclust).
- span
Numeric. Smoothing span (default 0.5).
- scale_rows
Logical. Z-score rows (default TRUE).