chemfp_load_fps

chemfp_load_fps(version=None, *, prefix=None, **kwargs)[source]

Ensure the ChEMBL fingerprints file is downloaded and open with chemfp.load_fingerprints().

Parameters:

  • version (Optional[str]) – The version number of ChEMBL to get. If none specified, uses latest() to look up the latest.

  • prefix (Optional[Sequence[str]]) – The directory inside pystow to use

  • kwargs – Remaining keyword arguments are passed into chemfp.load_fingerprints().

Returns:

A fingerpring arena object

Return type:

chemfp.arena.FingerprintArena