dispersion	dispersion
RME_beta	RME_beta
RME_erdos	RME_erdos
RME_norm	RME_norm
RME_stoch	RME_stoch
RME_unif	RME_unif
RM_beta	RM_beta
RM_erdos	RM_erdos
RM_norm	RM_norm
RM_stoch	RM_stoch
RM_trid	RM_trid
RM_unif	RM_unif
spectrum	spectrum
