verify_positions


chr3d.utils.verify_positions(
    bedpe_df: pl.DataFrame,
    bedpedb_path: str,
    chromsizes_path: str,
    n_samples: int = 20,
) -> bool

Verify that bedpedb entries match BEDPE coordinates.

bedpedb stores coordinates as global genome offsets. Re-derives the offset from the chromsizes file and compares to a random sample.

Parameters

Parameter	Type	Description
bedpe_df	`pl.DataFrame`	Polars DataFrame with BEDPE data
bedpedb_path	`str`	Path to bedpedb file
chromsizes_path	`str`	Path to chromosome sizes file
n_samples	`int`	Number of random entries to verify (default: 20)

Returns:

bool — True if all samples match, False otherwise.