Indexed GNPS library

Indexed GNPS library for flash reverse cosine search (ALL_GNPS_NO_PROPOGATED.msp, downloaded on July 17, 2024).

gnps.pkl: indexed GNPS library with peak intensities square rooted
gnps_k10.pkl: indexed GNPS library with peak intensities scaled and square rooted

Library indexing parameters were used as follows. (see index_library.py for more details)
gnps.pkl (mz_tol=0.05, peak_scale_k=None, peak_intensity_power=0.5)
gnps_k10.pkl (mz_tol=0.05, peak_scale_k=10, peak_intensity_power=0.5)

Note: These libraries should be used with library_search_mztol no larger than 0.05 Da.