{* *! version 1.0.1  12apr2007}{...}
    {cmd:mreldif(}{it:X}{cmd:,}{it:Y}{cmd:)}
{p2colset 8 22 26 2}{...}
{p2col: Domain {it:X}:}matrices{p_end}
{p2col: Domain {it:Y}:}matrices with same number of rows and columns as {it:X}{p_end}
{p2col: Range:}scalars -8e+307 to 8e+307{p_end}
{p2col: Description:}returns the relative difference of {it:X} and {it:Y}.
{p_end}
{p2colreset}{...}
