I'm encountering some issues while running “tda_msc_rsfmri_runmapper.m”

Firstly, I'd like to thank you for sharing such an excellent algorithm.
Secondly, I encountered an issue with an unknown function，runBDLMapper_wrapper()， at line 116  of “tda_msc_rsfmri_runmapper.m” while running the code. This function seems to be crucial, and I was wondering if you could possibly provide the critical. I would be extremely grateful for your assistance.