From: Alvea Tasneem (
Date: Fri Jan 06 2023 - 11:25:23 CST

Dear All,

I wanted to know, which algorithm VMD uses to calculate SASA? I did came
across a similar query asked in the VMD mailing list (

What does the "simple point-based random sampling approach" means which was
mentioned in the reply to the above query? In general, does the measure
sasa command of VMD based on the Shrake and Rupley *algorithm* or any

Thank you