if (index(weightcard,'SOFT').gt.0) ipot=6
call reada(weightcard,'WBOND_NUCL',wbond_nucl,1.0D0)
call reada(weightcard,'WCATCAT',wcatcat,0.0d0)
call reada(weightcard,'WCATPROT',wcatprot,0.0d0)
if (index(weightcard,'SOFT').gt.0) ipot=6
call reada(weightcard,'WBOND_NUCL',wbond_nucl,1.0D0)
call reada(weightcard,'WCATCAT',wcatcat,0.0d0)
call reada(weightcard,'WCATPROT',wcatprot,0.0d0)