st: Stata 13 linepatternstyle

[Lucas <lucaselastic@gmail.com>]

Anyone know what's up with linepatternstyle in stata13?  In graphing a
few functions in the same graph, no matter what I do all lines are
solid (though the shading may differ).  I tried setting mono but that
no longer works (horrors for all those graphs I coded several years
ago, if I have to re-make some sometime).  I used s1mono and s2mono
and at worst all lines are the same (solid, same shade), and at best
they differ only in shade. But I need differences in pattern (e.g.,
solid, dotted, and so forth).

Is this a bug?  Or, is there a new command of which I do not know that
one needs to use to set the pattern for (one or more) lines in the
same graph?  Inquiring minds want to know (and will be very grateful
for guidance!)!

Thanks in advance.
Sam
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