Export an interactive HTML browser of differential GRNs

Builds an interactive TF-to-gene network browser from Module 3 filtered differential links. Users can select a comparison, choose up or down differential links, adjust the number of top TFs and links to display, and inspect footprint-supported edge evidence in tooltips.

Usage

visualize_differential_grns(
  differential_links_dir,
  output_dir = file.path(differential_links_dir, "reports"),
  top_tf_n = 10L,
  top_link_n = 300L,
  default_direction = "up",
  browser_max_rows_per_file = 50000L,
  top_n = NULL,
  verbose = TRUE
)

Arguments

differential_links_dir

Module 3 differential-link directory.

output_dir

Directory where the browser HTML and CSV summaries are written.

top_tf_n

Default number of top TFs shown in the browser.

top_link_n

Default number of top TF-to-gene links shown in the browser.

default_direction

Initial direction selected in the browser.

browser_max_rows_per_file

Maximum filtered-link rows read from each comparison/direction file when building the browser payload. The full filtered-link CSVs remain the authoritative data source; this cap keeps the self-contained HTML browser responsive for large projects.

top_n

Deprecated compatibility alias for top_tf_n.

verbose

Emit concise progress messages.

Value

Path to the HTML browser.