Change input to S_Dbw from DataFrame to numpy array#2

atharva-bhagwat wants to merge 2 commits intoLiHongCSBLab:mainLiHongCSBLab/SOAPy:mainfrom

atharva-bhagwat:sdbw_erroratharva-bhagwat/SOAPy:sdbw_errorCopy head branch name to clipboard